Strong Protector ZMT

This product protects electric wires and cables, etc., from the high-temperature spatter of magnetics that scatter indiscriminately during welding. It is constructed fromPBO fiber (Poly p-phenylene benzobisoxazole) with heat resistance up to 650°C. The required dimensions are cut from the fabric (standard length 10m), and strong cotton fasteners are tightly sewn along the entire length of both the front and back edges in the longitudinal direction, using thread made of the same material as the fabric.

《Applications / Intended Uses》

Heat-Resistant Cover for Robot Arms
Cable & Wire Protection from High-Temperature Spattering
Spark Receiving Cover during Welding [Heat-Resistant Sheet]

Standard Specifications

*Optional production is available. Please consult us.

Scissors for Cutting

Cylinder Jacket

What is a Cylinder Jacket?

It is an insulation cover for injection molding machines, extrusion machines, etc., that can reduce electricity consumption.

Features

• Since they are custom-made, they have a high degree of adhesion and excellent heat retention (insulation) effect.
• The structure is designed for easy installation using belts with dedicated hook metal fittings, requiring no tools, making the attachment and removal of the jacket simple. (Velcro specifications are also available.)
• They can be used for a long period of time without running costs, provided there are no external factors (snagging, tearing, etc.).

Benefits

• Electricity Cost: Reduces electricity consumption of the cylinder’s heater section by approximately 20-50% (based on our company’s results).
• Working Environment / Safety: The surface temperature of the jacket after installation drops significantly from the molding temperature, contributing greatly to worker safety. (e.g., 250°C -> slightly below 60°C).
• Quality: The heat retention effect of the jacket creates stable molding conditions.
• Cooling Costs: Suppresses radiant heat, preventing the room temperature from rising.
• CO2 Reduction: Reduces CO2 emissions by 0.42kg per 1kWh saved. (Source: Ministry of the Environment, based on the calculation method for greenhouse gases from electricity.)

For Injection Molding Machines and Extrusion Molding Machines

Cylinder Jacket (ECO)

Radiant heat from the cylinder is causing an escape of “Electricity Cost, Safety, and Quality.”

• Custom-made for a Perfect Fit!!
• Easy Installation! Just fasten with the dedicated band!!
  (Velcro specifications are also available.)
• Can be used for a long period of time, barring external factors!!
• Quickly lower the temperature with the air coupler for cooling!!
  (This is an option. Please see the back side for details.)

★ Electricity Cost: Reduces the electricity consumption of the cylinder’s heater section by approximately 20-50% (based on our company’s results).
★ Working Environment / Safety: After installation, the jacket surface temperature drops significantly below the molding temperature, contributing greatly to worker safety. (See graph below)
★ Quality: The heat retention (insulation) effect of the jacket creates stable molding conditions.
★ Cooling Costs: Suppresses radiant heat, preventing the room temperature from rising.
★ CO2 Reduction: Reduces CO2 emissions by 0.42kg per 1kWh saved. (Source: Ministry of the Environment, based on the calculation method for greenhouse gases from electricity.)

Cylinder Jacket Materials (Standard Specifications)

Surface Temperature After Cylinder Jacket Installation (Room Temperature 20°C)

Cylinder Jacket Installation Example

Cylinder Jacket with Air Coupler (Patent Pending)

“I want to use a Cylinder Jacket, but…””I want to forcibly lower the cylinder temperature when changing molds/settings.”We respond to the demands of such users!!

Adopting an Air Coupler for Cooling!!

The cylinder temperature is lowered by attaching the optional Air Coupler.
The compressed air injected from the Air Coupler fills the 30mm thick insulation material and is then exhausted as high-temperature air from the gap between the jacket and the cylinder while cooling the cylinder surface.

Temperature Reduction Test Results using the Air Coupler

• Equipment: Injection Molding Machine 850t.
• Temperature: Initial Temperature 2.
• Air Pressure: 0.2 MPa.
• Number of Couplers: 6 locations.
• Time: 40 minutes.

Standard Duct RD-I RD-L RD-C

Manufactured by Sanden Co., Ltd.

• Excellent in heat resistance, water resistance, and mechanical strength. (UL Standard Certified Product UL94V-0 No. E206353)
• Two center lines (guide grooves for drilling) are provided in the center of the mounting surface, allowing holes to be drilled at any desired location.

Eco Duct ED

• Uses a non-halogen resin that is environmentally friendly and does not generate harmful gases when incinerated.
• Flame retardancy is self-extinguishing, certified to UL94V-0.
• The specific gravity is approximately 20% lighter than PVC products, and it has excellent heat resistance.
• The side holes have a chamfered finish on the inner surface.

RD-I: Silver	RD-L: Silver	RD-C: Silver	ED: Ivory

Ordering Examples

Note: ED models come in 10 pieces per box for each designation.

When placing an order, please specify the following (example).
(Example) RD – 36 – L

• RD: Model
• 36: Designation
• L: Type

Metal Wiring Ducts HDS HDL HDT HDJW

Metal wiring ducts are designed to protect wiring from dust, dirt, oil, etc., and allow cables and cords to be easily housed within the duct.
The standard sizes are 60 X 60 and 60 X 120 (2 types), but other sizes can also be manufactured.
Please refer to the model designation example and specify your order.
All products are built-to-order (made-to-order).

Assembly Diagram

Model Designation Example

.In addition to the model type below, please specify the quantity and coating color.

(Example) HDT – F – F – E – W – 60 – 60 – 1200 – C

Important Notes

Note 1: Regarding the end face specification code, please refer to the ordering table below and the diagram on P281. HDT requires a, b, and c.
Note 2: Even if W (Joint) is specified for the end face specification, the joint (HDJW) is not included. Please order separately.

Ordering Example

Unit: mm

Metal Wiring Duct HDS HDL HDT HDJW

60 × 60 (Unit: mm)

60 × 120 (Unit: mm)

Han Industrial Multi-pole Connectors

Manufactured by HARTING Co., Ltd.

HARTING’s heavy-duty connectors are widely used in all kinds of industrial equipment, such as railway vehicles, communication devices, various machinery, and manufacturing equipment, and exhibit unchanging performance even under harsh conditions, gaining great trust.
Han connectors, which have received standard certifications in various countries around the world, are guaranteed to have low contact resistance, high vibration resistance, and excellent temperature stability.
Since on-site wiring work is unnecessary, the number of installation work steps/hours can be significantly reduced.
Although sold as a set product, delivery will be made per individual component/part.

Han E Type (6～48 Poles)	Han D Type (15～128 Poles)
The E type is specified to directly fasten the wire with a screw, making wiring work simple.	The D type is specified to crimp and fix contacts onto the wire. ※A dedicated crimping tool is required.

	Connectors/Cable Seals/Clamps Straight Pg Connector for Flexible Conduit For Hood/Housing Cable Seal Universal Cable Clamp Special Cable Clamp
	Hoods Standard or High Hood Top or Side Entry (1 location) For 1 or 2 Locking Levers
	Male Inserts Screw Terminal Crimp Terminal Cable Clamp Terminal
	Female Inserts Screw Terminal Crimp Terminal Cable Clamp Terminal
	Housings For Panel Mounting With 1 or 2 Locking Levers Box Type Standard or High Housing With or without Protection Cover (Made of Metal, Thermoplastic) With 1 or 2 Locking Levers Side Entry (1 or 2 locations) Hood (Cable-to-Cable Coupling Type) Standard or High Hood Top Entry 1 location
The photo is an example for reference. The shape may vary depending on the combination. (The above photo is Han-25D)

Han Industrial Multi-pole Connectors

Unit: mm

Other configurations besides our standard set are also available. Please inquire for details.

Pg Thread Straight Connector MS-Pg

This is a straight connector for flexible conduit that connects to Pg threads (DIN standard). (Refer to P38 for details)

Spark Quencher SQ

Manufactured by Nisshin Seigyoki Kogyo Co., Ltd.

Generally, when switching an inductive load with contacts, a surge voltage occurs due to a sudden change in current (dv/dt), causing contact wear/consumption, and resulting in malfunctions in electronic circuits due to noise.
The Spark Quencher absorbs electromagnetic energy generated from the inductive load, prevents discharge between contacts, and can suppress contact protection and the generation of electromagnetic waves (EMI).

Usage Examples

(a) Highly effective for contact protection and noise generation prevention, and is the most common way to use it. The same usage applies to both DC (Direct Current) circuits and AC (Alternating Current) circuits.
(b) By attaching it to the secondary side of the rectifier, it suppresses rapid voltage rise (dv/dt) and prevents element destruction.
(c) By attaching it to the secondary side of the transformer, it is effective in preventing noise caused by inter-winding capacitance.
(d) Connection for noise prevention caused by motor loads. By using a product wired for three-phase connection, the number of wires can be reduced.

In addition, there are various methods for noise prevention by combining the Spark Quencher with components such as choke coils, varistors, and diodes, so please consider them.

Specifications

The method for model designation is as follows.
(Example) SQ-2-1-150-TF

• SQ: Series Name (Spark Quencher)
• 2: Operating Voltage
• 1: Capacitance
• 150: Resistance Value
• TF: Shape / Configuration

Junction Box GAN-3

• This is an easy-to-machine aluminum alloy die-cast BOX with excellent mechanical strength and cutting oil resistance.
• The cover uses non-shedding/captive screws, which improves work efficiency.
• Since it is a deep type, it is a highly versatile BOX that can be used not only for relay purposes but also for applications such as mounting switches and lamps.
• Dust-tight and waterproof structure: Protection rating IP67.

Terminal Block Equipped Junction Box TBTH

• This is a terminal box made of aluminum alloy die-cast, featuring a compact design for use in narrow spaces, and excellent mechanical strength and cutting oil resistance.
• Direct wiring is possible because it comes with a 4P to 14P terminal block.
• Can be shipped with optional screw processing performed on the sides. (Refer to the ordering examples below)
• Uses captive screws on the lid, which improves work efficiency.
• Dust-proof · Liquid-proof structure: Protection class IP67.

TBTH-12/ TBTH-14

Regarding Connection Connectors

When performing wiring work using the TBTH, cable connectors, flexible conduits, and connectors will be required.
Please refer to the respective pages (in the catalog/manual).

When ordering, please specify the following.
(Example) T B T H – [Poles] – [A/B Center Code] [Machining Codes]

First Digit (Terminal Poles):

• 12: 12 Poles (Standard Product)
• 14: 14 Poles

Digits 2 & 3 (A/B Center Machining):

• If A or B center is machined, enter the surface letter and machining number (e.g., A1, B2).

Digits 4-9 (Machining Instruction for specific locations: D, C, BR, BL, AR, AL respectively):

• D-Surface Machining Instruction
• C-Surface Machining Instruction
• BR Machining Instruction
• BL Machining Instruction
• AR Machining Instruction
• AL Machining Instruction

Machining Instruction Content:

• 0: No Machining/Processing
• 1: G 1/2
• 2: G 3/4

Terminal Block Equipped Junction Box TBTH

• This is a terminal box made of aluminum alloy die-cast, featuring a compact design for use in narrow spaces, and excellent mechanical strength and cutting oil resistance.
• Direct wiring is possible because it comes with a 4P to 14P terminal block.
• Can be shipped with optional screw processing performed on the sides. (Refer to the ordering examples below)
• Uses captive screws on the lid, which improves work efficiency.
• Dust-proof · Liquid-proof structure: Protection class IP67.

TBTH-10W

Regarding Connection Connectors

When performing wiring work using the TBTH, cable connectors, flexible conduits, and connectors will be required.
Please refer to the respective pages (in the catalog/manual).

When ordering, please specify the following.
(Example) TBTH – 1 0 W – 00B220

Product Series: TBTH–10W (10 Poles)

A-Surface Machining: Not Possible (Fixed at 0)

Digits 3 & 4 (B Center Machining):

• If B center is machined, enter the surface letter and machining number (e.g., B2).

Digits 5-8 (Machining Instruction for specific locations):

• D-Surface Machining Instruction
• C-Surface Machining Instruction
• BR Machining Instruction
• BL Machining Instruction

Machining Instruction Content:

• 0: No Machining/Processing
• 1: G 1/2
• 2: G 3/4

Terminal Block Equipped Junction Box TBTH

• This is a terminal box made of aluminum alloy die-cast, featuring a compact design for use in narrow spaces, and excellent mechanical strength and cutting oil resistance.
• Direct wiring is possible because it comes with a 4P to 14P terminal block.
• Can be shipped with optional screw processing performed on the sides. (Refer to the ordering examples below)
• Uses captive screws on the lid, which improves work efficiency.
• Dust-proof · Liquid-proof structure: Protection class IP67.

TBTH-8/ TBTH-10

Regarding Connection Connectors

When performing wiring work using the TBTH, cable connectors, flexible conduits, and connectors will be required.
Please refer to the respective pages (in the catalog/manual).

When ordering, please specify the following.
(Example) TBTH – 8 – A21101

Digit 1 (Terminal Poles):

• 8: 8 Poles (Standard Product)
• 10: 10 Poles (Note)

Digits 2 & 3 (A/B Center Machining):

• If A or B center is machined, enter the surface letter and machining number (e.g., A2).

Digits 4-9 (Machining Instruction for specific locations):

• D-Surface Machining Instruction
• C-Surface Machining Instruction
• BR Machining Instruction
• BL Machining Instruction
• AR Machining Instruction
• AL Machining Instruction

Machining Instruction Content:

• 0: No Machining/Processing
• 1: G 1/2
• 2: G 3/4
• Other machining/processing is also available.

Note: In the case of 10P, C and D surfaces cannot be machined/processed.

Terminal Box for Attachment – TBTC

• Compact design suitable for narrow spaces, made of aluminum die-cast with excellent mechanical strength and corrosion resistance.
• Direct wiring for 4P terminal connection.
• Equipped with cable connector functionality, making work more efficient.
• The cover uses a dustproof and oil-proof screw, improving work efficiency.
• Protection Rating: IP67 (dust and water resistance).

When ordering, please specify the following.

(Example) TBTC – 4 – 4 – B5

Cable Connector A Specification

• 4: Cable Outer Diameter φ3 ~ 4
• 6: Cable Outer Diameter φ5 ~ 6

Cable Connector B Specification

• Blank (No designation): Cable Outer Diameter φ7 ~ 11.3 (Standard Product)
• B5: Cable Outer Diameter φ2.5 ~ 5
• B8: Cable Outer Diameter φ4 ~ 8.3

Terminal Block Equipped Junction Box TBTH

• This is a terminal box made of aluminum alloy die-cast, featuring a compact design for use in narrow spaces, and excellent mechanical strength and cutting oil resistance.
• Direct wiring is possible because it comes with a 4P to 14P terminal block.
• Can be shipped with optional screw processing performed on the sides. (Refer to the ordering examples below)
• Uses captive screws on the lid, which improves work efficiency.
• Dust-proof · Liquid-proof structure: Protection class IP67.

TBTH-4 / TBTH-6

Regarding Connection Connectors
When performing wiring work using TBTH, cable connectors or flexible tube connectors will be necessary. Please refer to the respective pages.

TBTH – 4 / TBTH – 6

When ordering, please specify the following.
(Example) TBTH – 4 – 2101

First Digit (Terminal Poles):

• 4: 4 Poles (Standard Product)
• 6: 6 Poles (Note)

Digits 2, 3, 4, 5 (Machining Instruction for Surfaces A, B, C, D respectively):

• D-Surface Machining Instruction
• C-Surface Machining Instruction
• B-Surface Machining Instruction
• A-Surface Machining Instruction

Machining Instruction Content:

• 0: No Machining/Processing
• 1: G 1/2
• 2: G 3/4
• Other machining/processing is also available.

Note: In the case of 6P, C and D surfaces cannot be machined/processed.

Square Junction Box LS

• A compact junction box made of aluminum alloy die-cast, offering excellent mechanical strength (Lid is made of steel plate).
• Dust-proof · Liquid-proof structure: Protection class IP65 (Joint surface between main body and lid)

LS-2

Main Body Exterior Approximate Coating Color: Munsell 2.5P6/4

LS-4

Main Body Exterior Approximate Coating Color: Munsell 2.5P6/4

Terminal Box TB/ TB-N

• A terminal box made of aluminum alloy die-cast, offering excellent mechanical strength and cutting oil resistance, making it easy to drill holes in.
• Uses captive screws on the lid, which improves work efficiency.
• Includes a terminal block mounting plate that can also be used with a DIN rail.
• Includes a sealing washer for the knockout holes.
• Dust-proof · Liquid-proof structure: Protection class IP65

Note 1: Detailed Cross-Sectional ViewCan be easily drilled open with a 5mm rod or a screwdriver.
Please install with M4 screws.

Note 2: The Terminal Block Mounting Plate (TBS) is arranged in two rows with a $100\text{mm}$ pitch only for the TB-24 model.

Note 3: Mounting Method Using Sealing WasherThere is a risk that waterproofing may be impaired if flat washers or spring washers are used in combination.

Unit: mm

Other Thermal Management Equipment

We handle thermostats for heat exchangers and PC lockers.

Related Product: PC Locker Mamoru-kun

• A PC locker with excellent dust resistance and a rich variety of variations.

Mamoru-kun Wide PW-171F (1 Door Model)	Mamoru-kun Standard PS-172F (2 Door Model)	Mamoru-kun DisplayBox PD-107F (Desk/Table not included)

※The FA PC Locker Mamoru-kun series offers 3 types with different heat dissipation mechanisms. Please choose according to the installation environment.

※For details, please request the individual product catalog.

Other Thermal Management Equipment

We handle thermostats for heat exchangers and PC lockers.

Variable Thermostat for Heat Exchanger Fan NSYCCOTHO

• .Stepless setting is possible within the range of 0 ~ 60°C.
• The fan can be driven in response to temperature changes inside the panel, contributing to energy savings and longer fan life.
• Compact size requires minimal installation space.
• Can be mounted on a DIN rail, flat surface, and rectangular hole (11mm X 13mm X t1.5mm).
• Can also be used to detect abnormally high temperatures in the panel when combined with a lamp or buzzer.

Specifications

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Special Specification Cooler Translation

This is a special specification cooler featuring a stainless steel (SUS) enclosure.

It has excellent environmental resistance allowing use both indoors and outdoors.

The exterior panel is made of stainless steel, and the heat exchanger and piping are treated for corrosion resistance.

• Achieves excellent high waterproof performance.
• Low noise (55dB), allowing installation virtually anywhere.
• Wide operating ambient temperature range (-5°C to 45°C).

Features List (Available features vary by model)

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device	Low Noise	Stainless Steel Enclosure
If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	Automatically stops to prevent frost growth on the evaporator.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	Industry-leading low noise achieved through the adoption of sirocco fans.	Stainless steel material is used for the exterior panel.

V.AN COOL (Side Mounting) CAB-101KE-A

Cooling Capacity: 900/1000 W

• A cooler with excellent environmental resistance, usable both indoors and outdoors.
• Adopts stainless steel material for the exterior panel, and applies corrosion-resistant treatment to the heat exchanger and piping.
• Excellent high waterproof performance.
• Achieves low noise (55dB), allowing installation virtually anywhere.
• Wide operating ambient temperature range (-5 ~ 45°C).

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device	Low Noise	Stainless Steel Enclosure

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting CAB-C101KE-A

Non-Freon Outdoor Cooler

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level.

High Waterproof Performance

• JIS C 0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m^2/ min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JIS C 5400).

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.
Overload Protection Device	Outdoor Specification	Self-Diagnosis Function	Low Noise
If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	A cooler for outdoor control panel cooling.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.

V.AN COOL (Side Mounting) KCDR-05-2

Cooling Capacity: 350/395 W

• Achieves ultra-low noise (46dB) suitable for installation in residential areas.
• Excellent environmental performance due to exterior panels treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-5 ~ 45°C).

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function
Overload Protection Device	Low Noise	Outdoor Specification

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

※1 : The cooling capacity changes because the rotation speed of the panel external fan increases or decreases according to the ambient temperature.
※2 : Outside the operating temperature range, the cooling cycle is unstable, and the cooling capacity decreases.

Side Mounting KCDR-05-2

Outdoor Cooler Translation

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level of 40dB (KCD-10-1).

High Waterproof Performance

• JISC0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m2 · min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JISC5400).

Compliant with NTT-TR (KCD-10/20).

• Enables reliable temperature management without interfering with advanced network equipment.
• Measurement of radiated disturbance waves (TR55004 and VCCI CLASS B)
• Measurement of power line conducted disturbance waves (TR55004 and VCCI CLASS B)
• Radiated immunity test (TR 549001) (IEC 61000-4-3)
• Conducted immunity test (TR 549001) (IEC 61000-4-3)
• Electrical Fast Transient test (EFT/B) (TR 549001) (IEC 61000-4-2)
• Electrostatic discharge test (ESD test) (TR 549001) (IEC 61000-4-2)
• Lightning surge application test (TR 189001) (IEC 61000-4-5)

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus $10^\circ\text{C}$ or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Outdoor Specification	Inverter Control	Self-Diagnosis Function	Low Noise	DC 48V Compatibility
A cooler for outdoor control panel cooling.	Energy saving is achieved through inverter control.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.	Can handle a wide range of voltage fluctuations (-40 ~  -59V).

V.AN COOL (Side Mounting) KCD-10-D48

Cooling Capacity: 1000 W

• Excellent environmental performance due to frame treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-10 ~ 50°C).
• Achieved weight reduction for the cooler (17kg reduction in the 1000W class, compared to our previous model).

DC 48V Compatibility	Inverter Control	Low Noise	Self-Diagnosis Function	Outdoor Specification

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 21.6°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.

Side Mounting KCD-10-D48

Outdoor Cooler Translation

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level of 40dB (KCD-10-1).

High Waterproof Performance

• JISC0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m2 · min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JISC5400).

Compliant with NTT-TR (KCD-10/20).

• Enables reliable temperature management without interfering with advanced network equipment.
• Measurement of radiated disturbance waves (TR55004 and VCCI CLASS B)
• Measurement of power line conducted disturbance waves (TR55004 and VCCI CLASS B)
• Radiated immunity test (TR 549001) (IEC 61000-4-3)
• Conducted immunity test (TR 549001) (IEC 61000-4-3)
• Electrical Fast Transient test (EFT/B) (TR 549001) (IEC 61000-4-2)
• Electrostatic discharge test (ESD test) (TR 549001) (IEC 61000-4-2)
• Lightning surge application test (TR 189001) (IEC 61000-4-5)

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus $10^\circ\text{C}$ or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Outdoor Specification	Inverter Control	Self-Diagnosis Function	Low Noise	DC 48V Compatibility
A cooler for outdoor control panel cooling.	Energy saving is achieved through inverter control.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.	Can handle a wide range of voltage fluctuations (-40 ~  -59V).

V.AN COOL (Side Mounting) KCD-05-D48

Cooling Capacity: 570 (440 ~ 720) W

• Excellent environmental performance due to exterior panels treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-10 ~ 50°C).

DC 48V Compatibility	Inverter Control	Low Noise	Self-Diagnosis Function	Outdoor Specification

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.

Side Mounting KCD-05-D48

Outdoor Cooler Translation

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level of 40dB (KCD-10-1).

High Waterproof Performance

• JISC0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m2 · min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JISC5400).

Compliant with NTT-TR (KCD-10/20).

• Enables reliable temperature management without interfering with advanced network equipment.
• Measurement of radiated disturbance waves (TR55004 and VCCI CLASS B)
• Measurement of power line conducted disturbance waves (TR55004 and VCCI CLASS B)
• Radiated immunity test (TR 549001) (IEC 61000-4-3)
• Conducted immunity test (TR 549001) (IEC 61000-4-3)
• Electrical Fast Transient test (EFT/B) (TR 549001) (IEC 61000-4-2)
• Electrostatic discharge test (ESD test) (TR 549001) (IEC 61000-4-2)
• Lightning surge application test (TR 189001) (IEC 61000-4-5)

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus $10^\circ\text{C}$ or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Outdoor Specification	Inverter Control	Self-Diagnosis Function	Low Noise	DC 48V Compatibility
A cooler for outdoor control panel cooling.	Energy saving is achieved through inverter control.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.	Can handle a wide range of voltage fluctuations (-40 ~  -59V).

V.AN COOL (Side Mounting) KCD-20

Cooling Capacity: 1800/2000 W

• Achieves ultra-low noise (45dB) suitable for installation in residential areas.
• Excellent environmental performance due to exterior panels treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-10 ~ 45°C).

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device	Low Noise	Outdoor Specification

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCD-20

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Outdoor Cooler Translation

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level of 40dB (KCD-10-1).

High Waterproof Performance

• JISC0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m2 · min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JISC5400).

Compliant with NTT-TR (KCD-10/20).

• Enables reliable temperature management without interfering with advanced network equipment.
• Measurement of radiated disturbance waves (TR55004 and VCCI CLASS B)
• Measurement of power line conducted disturbance waves (TR55004 and VCCI CLASS B)
• Radiated immunity test (TR 549001) (IEC 61000-4-3)
• Conducted immunity test (TR 549001) (IEC 61000-4-3)
• Electrical Fast Transient test (EFT/B) (TR 549001) (IEC 61000-4-2)
• Electrostatic discharge test (ESD test) (TR 549001) (IEC 61000-4-2)
• Lightning surge application test (TR 189001) (IEC 61000-4-5)

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus $10^\circ\text{C}$ or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Outdoor Specification	Inverter Control	Self-Diagnosis Function	Low Noise	DC 48V Compatibility
A cooler for outdoor control panel cooling.	Energy saving is achieved through inverter control.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.	Can handle a wide range of voltage fluctuations (-40 ~  -59V).

V.AN COOL (Side Mounting) KCD-10

Cooling Capacity: 1000/1100 W

• Achieves ultra-low noise (40dB) suitable for installation in residential areas.
• Excellent environmental performance due to exterior panels treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-10 ~ 45°C).

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device	Low Noise	Outdoor Specification

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCD-10

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Outdoor Cooler Translation

As advanced communication networks develop, network systems are present everywhere outdoors. The outdoor cubicle model reliably protects the internal equipment even under severe conditions such as sun exposure, wind, rain, and dust. Furthermore, by adopting low-noise sirocco fans proven in building air conditioners and multi-stage control tailored to the air conditioning load, we have achieved the industry’s top-class ultra-low noise level of 40dB (KCD-10-1).

High Waterproof Performance

• JISC0920 Protection class 4 or higher.
• No harmful water leakage at wind speeds of 20m/s and water flow of 4L/m2 · min.
• No harmful damage or breakage at wind speeds of 40m/s.

Excellent Environmental Resistance

• The exterior panel uses highly corrosion-resistant hot-dip galvanized steel sheet with a heavy anti-salt damage coating.
• The heat exchanger on the heat dissipation side uses aluminum fins treated for corrosion resistance and further coated with urethane resin. Achieves rust prevention performance of 1000 hours or more in the salt spray test (JISC5400).

Compliant with NTT-TR (KCD-10/20).

• Enables reliable temperature management without interfering with advanced network equipment.
• Measurement of radiated disturbance waves (TR55004 and VCCI CLASS B)
• Measurement of power line conducted disturbance waves (TR55004 and VCCI CLASS B)
• Radiated immunity test (TR 549001) (IEC 61000-4-3)
• Conducted immunity test (TR 549001) (IEC 61000-4-3)
• Electrical Fast Transient test (EFT/B) (TR 549001) (IEC 61000-4-2)
• Electrostatic discharge test (ESD test) (TR 549001) (IEC 61000-4-2)
• Lightning surge application test (TR 189001) (IEC 61000-4-5)

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus $10^\circ\text{C}$ or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Outdoor Specification	Inverter Control	Self-Diagnosis Function	Low Noise	DC 48V Compatibility
A cooler for outdoor control panel cooling.	Energy saving is achieved through inverter control.	Added more detailed diagnostic functions when an error occurs.	Industry-leading low noise achieved through the adoption of sirocco fans.	Can handle a wide range of voltage fluctuations (-40 ~  -59V).

V.AN COOL (Side Mounting) KCD-05

Cooling Capacity: 430/480 W

• Achieves ultra-low noise (45dB) suitable for installation in residential areas.
• Excellent environmental performance due to exterior panels treated with heavy anti-salt damage coating.
• Wide operating ambient temperature range (-5 ~ 45°C).

Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device	Low Noise	Outdoor Specification

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCD-05

Control Panel Cooler: Non-Freon, Non-Drain Model

This is a non-Freon, non-drain cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).
• Achieves non-drain operation by adopting a highly absorbent filter and utilizing the cooler’s exhaust heat to vaporize the drain water. Non-drain operation is realized even in high-temperature, high-humidity environments of ambient air 30°C and 80% humidity.

Four Selectable Operating Modes

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included	Non-Drain
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.	Drain water is forcibly evaporated using the heat from the compressor and condenser within the refrigerant circuit.

Non-Freon Non-Drain Cooler KCHS-07A-2 (For IndoorUse)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain

Drainage Water Discharge Amount 0ml/h!

(Factory measurement value at temperature 30°C and relative humidity 80%.)

We offer a lineup of side-mounting non-drain coolers that can be used in environments where drainage water treatment in factories is an issue.
We completely vaporize the drain water and block drain discharge by adopting the cooler’s exhaust heat (heat exchanger) + a superior absorbent filter.
Because the cooler’s exhaust heat is utilized, there is no power consumption necessary for drain water treatment.
Non-drain operation is achieved even in high-temperature, high-humidity environments with ambient air 30°C and humidity 80%.

New Refrigerant R-1234yf Adopted!

R-1234yf was developed as a substitute refrigerant for R-134a, and has a lower Global Warming Potential compared to R-134a, making it an extremely environmentally friendly refrigerant.

※1: IPCC 5th Assessment Report 2013

Oil-Resistant Fan Adopted

In harsh environments where oil mist atmospheres or dust dance, the fan on the panel exterior side, which is susceptible to damage, has been changed to an oil-resistant fan.
This significantly reduces the effort and trouble of fan replacement work due to lifespan issues or failure in manufacturing sites.

Single Phase 200V 700W

<Products Exempt from the Fluorocarbon Emission Control Law>

700W non-fluorocarbon under sisized.

KCHS-07A-2

Specifications

※1: “Rated” refers to the nominal cooling capacity when the ambient and panel internal temperatures are 35°C.
※2: “Rated” refers to the nominal value when the ambient and panel internal temperatures are 35°C and 40%RH.
※3: Rated sensitivity current 30mA.
※4: Cannot be used outside the temperature range.

Cooling Performance Characteristics Graph 

External and Mounting Dimensions Diagrams Translation

※To ensure safe use, please read the “Instruction Manual” before use. ※Please note that specifications, etc., may be changed without prior notice.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Ceiling Mounting) TCH-23A

Cooling Capacity: 2100/2300 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TCH-23A-3

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Ceiling Mounting) TCH-11A

Cooling Capacity: 950/1100 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TCH-11A-2

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Ceiling Mounting) TCH-04A

Cooling Capacity: 300/350 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TCH-04A-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-22A

Cooling Capacity: 2000/2200 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-22A-3

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-10A

Cooling Capacity: 1000/1100 W

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-10A-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-16A

Cooling Capacity: 1450/1600 W

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-16A-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-08AB

Cooling Capacity: 650/800 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Louver Included

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-08AB-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-05AB

Cooling Capacity: 380/500 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Louver Included

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-05AB-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCH-03AB

Cooling Capacity: 280/300 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Energy Saving Mode	Semi-Recessed Mounting Compatibility

Specifications

Note 1: Nominal value when ambient and panel internal temperatures are 35^\circ\text{C}$. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 30mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCH-03AB-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Freon Model

This is a non-Freon cooler that adopts the new refrigerant R-1234yf.

Features

• This refrigerant is used in common products utilized daily. You can use it with confidence and peace of mind.
• The Ozone Depletion Potential (ODP) is zero. It is an extremely environmentally friendly refrigerant.
• No mandatory management required for various inspections or refrigerant recovery/destruction. Reduces maintenance and disposal costs. (Exempt from the Fluorocarbon Emission Control Law).

Four selectable operating modes.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.
Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device
The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.	An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.
Energy Saving Mode	Semi-Recessed Mounting Compatibility	Louver Included
Allows setting for energy-saving operation with restricted functionality for the internal fan, external fan, compressor, etc.	Allows for semi-recessed mounting, securing space around the control panel.	Equipped with an accessory louver for adjusting airflow direction at the panel internal discharge port.

V.AN COOL (Side Mounting) KCR-04A

Cooling Capacity: 270/315 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device

Specifications

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 24°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCR-04A-2

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Non-Drain Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Proprietary non-drain model. Balances ecology (eco-friendliness) and high-efficiency cooling.

Cooling efficiency of the cooler is significantly improved (Eco Mode) by using a heat exchanger with high water retention capacity (Spine Fin) and effectively utilizing the air conditioner exhaust heat. Improved evaporation performance through a drain circulation system.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	Drain water is forcibly evaporated using the heat from the compressor and condenser within the refrigerant circuit.

V.AN COOL (Side Mounting) Non-Drain Type KCS-30E

Cooling Capacity: 2400/2600 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain

Specifications

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCS-30E

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Drainage Discharge Amount Graph

Control Panel Cooler – Non-Drain Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Proprietary non-drain model. Balances ecology (eco-friendliness) and high-efficiency cooling.

Cooling efficiency of the cooler is significantly improved (Eco Mode) by using a heat exchanger with high water retention capacity (Spine Fin) and effectively utilizing the air conditioner exhaust heat. Improved evaporation performance through a drain circulation system.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	Drain water is forcibly evaporated using the heat from the compressor and condenser within the refrigerant circuit.

V.AN COOL (Side Mounting) Non-Drain Type KCS-07EB

Cooling Capacity: 715/720 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain

Specifications

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 24°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCS-07EB

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Drainage Discharge Amount Graph

Control Panel Cooler – Non-Drain Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Proprietary non-drain model. Balances ecology (eco-friendliness) and high-efficiency cooling.

Cooling efficiency of the cooler is significantly improved (Eco Mode) by using a heat exchanger with high water retention capacity (Spine Fin) and effectively utilizing the air conditioner exhaust heat. Improved evaporation performance through a drain circulation system.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	Drain water is forcibly evaporated using the heat from the compressor and condenser within the refrigerant circuit.

V.AN COOL (Side Mounting) Non-Drain Type KCS-03EB

Cooling Capacity: 240/260 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Non-Drain

Specifications

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 24°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KCS-03EB

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Drainage Discharge Amount Graph

Control Panel Cooler – Standard Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• Improved drainage performance through the adoption of a double-drain structure and a float switch (Ceiling mounting models only).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Principle of Operation

This unit is a cooling device specifically designed for sealed control panels, employing a refrigeration cycle that incorporates a compressor. The internal circulation fan draws the warm air from inside the control panel into the evaporator (cooler) within the unit, and returns it to the control panel as cool air. This process maintains a low temperature inside the control panel, even in locations with high ambient temperatures, without compromising the sealed state, thereby protecting the internal equipment and electronic devices from heat damage.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	If drain water stops discharging due to clogging of the drain hose or other issues, an alarm lamp illuminates and cooling operation is stopped.

V.AN COOL (Ceiling Mounting) TC-20E

Cooling Capacity: 1800/2000 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TC-20E

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Standard Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• Improved drainage performance through the adoption of a double-drain structure and a float switch (Ceiling mounting models only).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Principle of Operation

This unit is a cooling device specifically designed for sealed control panels, employing a refrigeration cycle that incorporates a compressor. The internal circulation fan draws the warm air from inside the control panel into the evaporator (cooler) within the unit, and returns it to the control panel as cool air. This process maintains a low temperature inside the control panel, even in locations with high ambient temperatures, without compromising the sealed state, thereby protecting the internal equipment and electronic devices from heat damage.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	If drain water stops discharging due to clogging of the drain hose or other issues, an alarm lamp illuminates and cooling operation is stopped.

V.AN COOL (Ceiling Mounting) TC-10E

Cooling Capacity: 900/1000 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TC-10E

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Standard Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• Improved drainage performance through the adoption of a double-drain structure and a float switch (Ceiling mounting models only).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Principle of Operation

This unit is a cooling device specifically designed for sealed control panels, employing a refrigeration cycle that incorporates a compressor. The internal circulation fan draws the warm air from inside the control panel into the evaporator (cooler) within the unit, and returns it to the control panel as cool air. This process maintains a low temperature inside the control panel, even in locations with high ambient temperatures, without compromising the sealed state, thereby protecting the internal equipment and electronic devices from heat damage.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	If drain water stops discharging due to clogging of the drain hose or other issues, an alarm lamp illuminates and cooling operation is stopped.

V.AN COOL (Ceiling Mounting) TC-04E

Cooling Capacity: 350/400 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm

Specifications

Note 1: Rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 19.5°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Ceiling Mounting TC-04E

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Standard Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• Improved drainage performance through the adoption of a double-drain structure and a float switch (Ceiling mounting models only).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Principle of Operation

This unit is a cooling device specifically designed for sealed control panels, employing a refrigeration cycle that incorporates a compressor. The internal circulation fan draws the warm air from inside the control panel into the evaporator (cooler) within the unit, and returns it to the control panel as cool air. This process maintains a low temperature inside the control panel, even in locations with high ambient temperatures, without compromising the sealed state, thereby protecting the internal equipment and electronic devices from heat damage.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	If drain water stops discharging due to clogging of the drain hose or other issues, an alarm lamp illuminates and cooling operation is stopped.

V.AN COOL (Side Mounting) KC-20EB

Cooling Capacity: 1800/2000 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device

Specification

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 24°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right.

Cooling Performance Characteristics Graph

Side Mounting KC-20EB

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.

Control Panel Cooler – Standard Model

Equipped with the unique, highly efficient, and dirt-resistant “Spine Fin”!

Features

• High efficiency and space-saving achieved through the adoption of the Spine Fin design.
• Features excellent energy-saving performance due to a high COP value (Coefficient of Performance/Energy Efficiency).
• Improved drainage performance through the adoption of a double-drain structure and a float switch (Ceiling mounting models only).
• An operation panel relocation kit is available as an option to enable control panel operation at a remote location.

Principle of Operation

This unit is a cooling device specifically designed for sealed control panels, employing a refrigeration cycle that incorporates a compressor. The internal circulation fan draws the warm air from inside the control panel into the evaporator (cooler) within the unit, and returns it to the control panel as cool air. This process maintains a low temperature inside the control panel, even in locations with high ambient temperatures, without compromising the sealed state, thereby protecting the internal equipment and electronic devices from heat damage.

Features List (Available features vary by model)

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Frost/Freezing Prevention Function	Temperature Sensor Abnormality Alarm
Displays a filter check output signal at set intervals.	If the refrigerant pressure rises due to filter clogging or other issues, the unit stops abnormally and the alarm contact is activated.	Automatically stops to prevent frost growth on the evaporator.	The unit stops and the alarm contact is activated if there is an abnormality in the panel internal temperature sensor or the evaporator temperature sensor.
Panel Internal Temperature Abnormality Display	Overload Protection Device	Drain Water Drainage Abnormality Alarm
An abnormality is displayed if the panel internal temperature reaches the set temperature plus 10°C or higher.	If the compressor continues to operate under an overload condition, the protection device automatically stops the compressor.	If drain water stops discharging due to clogging of the drain hose or other issues, an alarm lamp illuminates and cooling operation is stopped.

V.AN COOL (Side Mounting) KC-15E

Cooling Capacity: 1280/1450 W

Maintenance Notification Function	Refrigerant Pressure Abnormality Alarm	Temperature Sensor Abnormality Alarm	Panel Internal Temperature Abnormality Display	Frost/Freezing Prevention Function	Overload Protection Device

Specifications

Note 1: Cooling capacity is the rated value at: Control Panel internal dry bulb temp 35°C, wet bulb temp 24°C, and Control Panel external dry bulb temp 35°C. Cooling capacity is based on Technical Document No. 007 of the Industrial Association of Thermal Equipment for Control Panels.
Note 2: Rated sensitivity current 15mA.
The values indicated by / are 50Hz on the left and 60Hz on the right

Cooling Performance Characteristics Graph

Side Mounting KC-15E

※Be sure to read the “Instruction Manual” before use, and use the product correctly and safely.