15 Operating Parameters
15.1 Process Connections
338 SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
15.1 Process Connections
The following process connections are available:
• AC Measurement
• Binary inputs
• Binary Outputs
•LEDs
15.1.1 AC Measurement
Parameter Default Settings Setting Range
Rated frequency 50 Hz 50 Hz (± 7.5 Hz)
60 Hz (± 9 Hz)
Network type Four-wire, three phase,
unbalanced
Single-phase network
Three-wire, three phase, balanced
Three-wire, three phase, unbalanced (2 * I)
Three-wire, three phase, unbalanced (3 * I)
Four-wire, three phase, balanced
Four-wire, three phase, unbalanced
Power quality values for
1)
Phase to neutral Phase to neutral
Phase to phase
Calculate Voltage RMS values
PN and PP
1)
no no
yes
Nominal/Declared supply
voltage
AC 230.00 V 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
Voltage transformer no yes
no
Primary rated voltage AC 10 000 V AC 100.0 V to AC 1 000 000.0 V
Secondary rated voltage AC 100 V AC 1.0 V to AC 460.0 V
Current transformer no yes
no
Primary rated current AC 1 000.0 A AC 1.0 A to AC 100 000.0 A
Secondary rated current AC 1.0 A AC 1.0 A to 10.0 A
Transformer ratio In
2)
no no
yes
Primary rated current In AC 1 000.00 A AC 1.0 A to 100 000.0 A
Zero point suppression 0.3 % (from Vnom,
Irated)
0.0 % to 10.0 %
Voltage harmonic unit % %
V
Measurement aggregation -none- -none-
150/180-cycle interval
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