PR 4131 - Electrical Specifications; Common Specifications

10 4131V104-UK
Order codes
4131 = Universal trip amplifier
4501 = Display / programming front
5910 = CJC connector
Electrical specifications
Specifications range .................................... -20°C to +60°C
Common specifications:
Supply voltage, universal ............................ 21.6...253 VAC,
or 19.2...300 VDC
Max. consumption....................................... ≤ 2.0 W
Fuse ............................................................. 400 mA SB / 250 VAC
Isolation voltage, test / operation ............... 2.3 kVAC / 250 VAC
Communications interface .......................... Programming front 4501
Signal / noise ratio ...................................... Min. 60 dB (0...100 kHz)
Response time (0...90%, 100...10%):
Temperature input ................................... ≤ 1 s
mA / V input ............................................ ≤ 400 ms
Calibration temperature............................... 20...28°C
Accuracy, the greater of the general and basic values:
General values
Input
type
Absolute
accuracy
Temperature
coefficient
All ≤ ±0.1% of span ≤ ±0.01% of span / °C