Koganei Solenoid Valve 240 Series

Manufacturer: KOGANEI CORPORATION

Features

 

Plug-In Connector for Wiring Connections

A plug-in connector streamlines wiring connections between the solenoid valve and the sub-base, as well as between the solenoid valve and the manifold. Moreover, it allows you to remove the solenoid valve without disturbing the wiring portion. As a result, maintenance becomes faster, cleaner, and far more efficient.

Stacking Type Manifold

You can increase or decrease the number of manifold units easily because each solenoid valve uses an individual manifold construction. Additionally, you can stock manifold bases as single units, which ultimately reduces stocking costs and simplifies inventory planning.

Bottom Ports on the Manifold Increase Versatility

You can use the bottom ports on the manifold for piping, which immediately expands installation flexibility. Furthermore, by using the port isolator between manifold station ports, you can supply multiple pressures on one manifold assembly. Consequently, the system supports more complex pneumatic requirements with minimal effort.

Low Power Consumption and Highly Reliable Solenoid

You can achieve improved reliability and reduced heat generation by using a low-power consumption solenoid rated at 1.6W at DC24V and 65mA. Additionally, a serial transmission system is available to provide distributed system control from a PC. This system also offers a significant cost reduction when designing a complete pneumatic control setup.

Specifications

Basic model

Item

Solenoid specifications
Single solenoidDouble solenoid3-position double solenoid
240-4E1240-4E2243-4E2
For direct piping
For F type manifold

For standard type sub-base
For A type, B type manifolds

For plug-in type sub-base
For AW, BW type manifolds

240-4E1
W240-4E1
240-4E2
W240-4E2
243-4E2
W243-4E2
MediaAir
Operation typeInternal pilot type
Number of positions, Number of ports2 positions, 5 ports
3 positions, 5 ports
Valve functionClosed center (standard) or Exhaust center (special)
Effective area (Cv)
mm²
16.0 (0.88) [11.13 (0.62)] Note1
Port size
Note 2
Rc 1/4 : P, A, B
Rc 1/8 : R1, R2
(P: Rc1/4, A: Rc1/4, B: Rc1/4, R1: Rc1/8, R2: Rc1/8)
LubricationNot required
Operating pressure range
MPa [kgf/cm²] [psi.]
0.17~0.7
[1.7~7.1] [25~102]
Proof pressure
MPa [kgf/cm²] [psi.]
1.05 (10.7) [152]
Response time
Note 3
ms
DC24V
25/35
DC24V
20/20
DC24V
15/25
ON/OFFAC100V, AC200V
25/35
AC100V, AC200V
15/15
AC100V, AC200V
15/25
Operating temperature range
(atmosphere and media)
°C [°F]
5~50 [41~122]
Shock resistance
m/s² (G)
Axial direction 451.1 (46.0)Axial direction 264.8 (27.0)Axial direction 588.0 (60.0)
Mounting directionAny
Maximum operating frequency
Hz
5
Minimum time to energize–––
Mass
g [oz.]
160 [5.64]
400 [14.11]
210 [7.41]
470 [16.57]
190 [6.70]
500 [17.64]

 

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