Siemens SICAM Q100 7KG95 Series - Inputs and Outputs

14 Technical Data
14.1 General Device Data
381SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A6, Edition 06.2019
14.1.2 Inputs and Outputs
Inputs for Alternating Voltage Measurements, Connector Block F - Cat III
Rated input alternating voltage range
Phase-N/PE AC 57.73 V to 400 V (autorange)
 IEC 61000-4-30 Class A: to AC 230 V: 200 %
overvoltage
 > AC 230 V to 400 V: 200 % to 15 % overvoltage
UL conditions:
 to AC 170 V: 200 % overvoltage
 > AC 170 V to 300 V: 200 % to 15 % overvoltage
Phase-phase AC 100 V to 690 V (autorange)
 IEC 61000-4-30 Class A: to AC 400 V: 200 %
overvoltage
 > AC 400 V to 690 V: 200 % to 15 % overvoltage
UL conditions:
 to AC 290 V: 200 % overvoltage
 > AC 290 V to 520 V: 200 % to 15 % overvoltage
Maximum input alternating voltage
Phase-N/PE 460 V (347 V for UL)
Phase-phase 796 V (600 V for UL)
Input impedances
a, b, c to N 3.0 M
a-b, b-c, c-a 3.0 M
Further information about the voltage measuring inputs
Power consumption per input for V
max
460 V 70 mW
Permissible power frequency 42.5 Hz to 69.0 Hz
Measuring error under environmental influences:
see technical data
acc. to IEC 61000-4-30 Ed. 3 Class A (0.1 %)
Sampling rate 10.24 kHz
MAN_SICAM_Q100_US.book Page 381 Wednesday, June 5, 2019 9:31 AM