CARLO GAVAZZI WM50 Serie Manuel D'instructions page 43

Features
Configuration parameters
Configuration mode
Outputs
Number of inputs
Input type
Features
Configuration parameters
Configuration mode
Analog input module features
M A TPN module input features
Analog input
Input type
Accuracy
Overload
Temperature drift
Input impedance
Configuration parameters
Configuration mode
Neutral current input
Rated current (In)
Accuracy
Overload
Temperature drift
Input impedance
Configuration parameters
Configuration mode
Temperature probe input
Probe type
Measurement range
Accuracy
Compensation
Temperature drift
42 WM50 - Instruction manual | 26/04/2022 | CARLO GAVAZZI Controls SpA
Input function: remote input status reading/rate
l
management/pulse counting/alarm rest/average value
calculation interval synchronization (dmd)
Pulse type and pulse weight ("pulse counting" function only)
l
Via keypad or UCS
4
SPDT relay
AC1: 5 A @ 250 V ac
AC15: 1 A @ 250 V ac
Output function: alarm/ remote control/ pulse
l
Normal output status ("alarm" function only)
l
Pulse weight, transmitted energy type, test transmission
l
settings ("pulse" function only)
Via keypad or UCS
From -20 to 20 mA dc
From 0% to 25% full scale: ±(0.2% rdg + 2dgt)
From 25% to 110% full scale: ±(0.1% rdg + 2dgt)
Continuous: 50 mA dc
For 1 s: 150mA dc
≤ 150ppm/°C
< 12 Ω
address, baudrate, odd, bit stop
Via keypad or UCS
1 A
±(0,5% rdg + 2dgt) from 0.01 ln to 0.05 ln;
±(0,2% rdg + 2dgt) from 0.05 ln to 1.2 ln.
Continuous: 1.2 ln
For 500 ms: 10 ln
≤ 150ppm/°C
0.5 Ω
Current transformer ratio
Via keypad or UCS
Two or three-wire PT100 or PT1000
From -60 to 300 °C (from -76 to 572 °F) with PT100 probe; from
-60 to 300 °C (from -76 to 572 °F) with PT1000 probe
±(0,5% rdg + 5dgt)
Up to 10 Ω
≤ 150 ppm/°C