janitza RCM 202-AB, User Manual And Technical Data

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www.janitza.de RCM 202-AB
RCM 202-AB 41
12.2.5 Menu items: Alarm th. I to alarm th. I AC50
NOTE
The response values for the alarm thresholds must be set higher than the
response values for the warning thresholds.
Setting option: Threshold values for the triggering of alarm messages
A message appears if the set value is exceeded (display, Modbus, if parameterized:
digital output 1 and/or 2).
Shown on the dis-
play
Set values/control com-
mands
Remark
Alarm th. I = 5.00 A 0.03 … 0.99 (steps of 0.01)
1.00 … 4.90 (steps of 0.1)
5.00 … 20.00 (steps of 1)
Total current with frequen-
cies up to 20 kHz (residual
current type B+)
Alarm
th. I DC = 5.00 A
Direct current
Alarm
th. I AC2k = 5.00 A
Alternating current with fre-
quencies up to 2 kHz (re-
sidual current type A)
Alarm
th. I AC20k = 5.00 A
Alternating current with fre-
quencies up to 20 kHz
Alarm
th. I AC50 = 5.00 A
Fundamental oscillation
Alarm th. I
2k = 5.00 A
Total current with frequen-
cies up to 2 kHz (residual
current type B)