Load cell module

Voltage output

Rated power supply voltage/ power consumption

24 VDC (-15 to +20%) / 3W

Voltage Boundary

18 to 31.2 VDC

Max. current consumption

125 mA

Input signal range

± 40 mVDC

Sensibility

+5 VDC +/-10%

Internal resolution

24 bits

Communication port

RS-232, RS-485

Applicable sensor type

4-wire or 6-wire strain gauge

Temperature coefficient span

≤ ± 50 ppm/K v. E

Temperature coefficient zero point

≤ ± 0.4 μV/K

Linearity error

≤ 0.02%

Response time

2, 10, 20, 40, 80 ms × channels

4 measuring ranges

0 to 1 mV/V, 0 to 2 mV/V, 0 to 4 mV/V, 0 to 6mV/V

Max. distance for connecting to load cell

100 M

Max. current output

5VDC * 300 mA

Permitted load cell resistance

40 to 4,010 Ω

Common mode rejection (CMRR @50/60 Hz)

≥100dB

Dynamic value filter

Setting range: K1 to K5

Average value filter

Setting range: K1 to K100

Isolation method

500 VAC between digital circuits and Ground

500 VAC between analog circuits and Ground

500 VAC between analog circuits and digital circuits

Series connection to DVP-PLC MPU

Connectable to the left side of MPU, numbered from 100 to 107 according to the position of module from the closest to farthest to MPU.

Operation / storage temperature

Operation: 0 to 55°C (temp.), 50 to 95% (humidity), pollution degree 2

Storage: -25 to 70°C (temp.), 5 to 95% (humidity)

Vibration / shock immunity

International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/

IEC61131-2 & IEC 68-2-27 (TEST Ea)