Manufacturer: HAKARU PLUS CORPORATION
Model: DPXC

96 × 48, 5 digits, digit height 15 mm

Model

DPXC-(1)-(2)(3)-(4)-(5)

(1) Measurement Range

(2) Power Supply

(3) Sensor Power Supply

(4) Data Output 1

(5) Data Output 2

Note: Data Output 2 can be added when Data Output 1 is 09 or 29.

How to Order Example

Model: DPXC-01-A3-09-E0
Special Specification:

Device Specifications

Display Section

Numeric range: 0 to 99999
Display element: Red LED or green LED, digit height 15.2mm. Display color can be freely selected.
Polarity input: “−” display
Decimal point position: Lights at any decimal point position.
Input overrange: When 99999 is exceeded, 00000 flashes. For the 699.9V rated product, the full-scale value flashes when 699 is exceeded.

Scaling Function

Full-scale display: -99999 to +99999
Offset display: -9999 to +99999
Resolution: 1/10000

Hold

Holds the display value, data output, current value, peak memory value, bottom memory value, maximum value, and comparison output. Active “L”.

Alarm Reset

Without isolation from input. Restores the comparison output. Active “L”.

Zero Set

Without isolation from input. Electrically sets the initial input value to zero.

Offset Fixed Display

When the input is below the offset value, the display is fixed to the offset display value.

10⁰ Digit Fixed Display

The display value of the 10⁰ digit is fixed to 0.

Sampling period: 15 times/second
Display period: Selectable from 67ms, 400ms, 1s, 2s, 4s, or 5s.

Average Calculation

The display value is averaged by interval average or moving average within the display period.

For moving average, the display period is fixed at 67ms.
The number of moving-average measurement data can be selected from 2, 4, 8, 16, or 32.
Response: The longer one between within 2 sampling cycles or 1 display period.
Input type: Single-ended floating input
A/D conversion section: Sigma-delta conversion method
Unit seal: Included

Input Specifications

Input resistance and overload:

Analog Output Specifications

Allowable error: ±0.15%
Temperature coefficient: 200ppm/°C
Resolution: 1/10000
Output period: 67ms
Output response: Within 300ms for input

BCD Output Specifications

TTL Level Output

Data output: Parallel BCD code, 1-2-4-8, latch output
TTL level: C-MOS compatible, Fo = 2
Control output:
Overrange (OVER): Logic “1” during overrange
Polarity (POL): Logic “1” during positive polarity
Synchronous signal (SYNC): 10ms “L” pulse
Control input:
Latch: Active “L”
Memory function: Active “L”
Data inhibit: Active “H”

Transistor Output

Output capacity: DC30V, 30mA max.
Data output: Parallel BCD code, 1-2-4-8, latch output
“1” output: Transistor ON
Control output:
Overrange (OVER): ON during overrange
Polarity (POL): ON during positive polarity
Synchronous signal (SYNC): 10ms ON
Control input:
Latch: Active ON
Memory function: Active ON
Data inhibit: Active OFF

Serial Communication

RS-232C, RS-485
Transmission method: Asynchronous half-duplex method
Communication speed: 4800, 9600, 19200, 38400bps
Transmission code: Conforms to JIS 8-unit code
Data format:
Data bit length: 7 bits or 8 bits
Stop bit length: 2 bits or 1 bit
Parity check: Even, odd, or none
Error detection: Vertical parity and BCC

Installation Specifications

Power supply: AC100 to 240V, 50/60Hz, DC12 to 24V, DC110V
Power supply allowable range: AC90 to 250V, DC9 to 32V, DC100 to 170V
Power consumption:

Operating temperature range: 0 to 50°C
Storage temperature: -20 to 70°C
Dimensions: W96 × H48 × D90
Mass: Approx. 300g
Protective structure: Front panel section equivalent to IP65

Performance

Temperature coefficient: ±200ppm/°C
Noise rejection ratio:
Normal mode: 50dB or more
Common mode: 110dB or more
Power line mixed noise: 1000V
Insulation resistance: DC500V, 100MΩ or more
Dielectric strength:
Between input and external case: AC2000V for 1 minute
Between power supply and external case: AC2000V for 1 minute
Between power supply and input/output: AC1500V for 1 minute
Between input/output and power supply: AC500V for 1 minute

Connection Diagram

Lower terminals

Option, Middle Section

Sensor Power Supply

Sensor power supply unit rear side, screwless terminal

Analog Output

Screwless terminal

BCD Output

RS-232C or RS-485

Screwless terminal

Analog Output + RS-232C or RS-485

Screwless terminal

Outline Drawing (Unit: mm)

Terminal Arrangement Diagram

Mounting Dimensions Drawing (Unit: mm)