Wiring Watchdog And Error; General - Siemens SICAM RTU User Manual

Installation
1.6

Wiring Watchdog and Error

1.6.1

General

The relay contacts (open- and closed contact) of watchdog and error are available on the pe-
ripheral cable CM-2890.
CP-2016
SICAM AK
bk/rdye= ER_NO
gn/rdgn = ER_COM X100:a26
bu/rdgn = ER_NC
bn/rdgn = ER_COM X100:c26
Example (Circuitry for External Alarm Annunciation System)
CP-2016
70
PS-263x CP-2016
X100:a24 gn/whbk = WD_NO
bu/rdbu= WD_COM X100:a18
X100:c24 bn/whbk = WD_NC
ye/rdbu = WD_COM X100:c18
X100 CM-2890
WD_COM a:18 bu/rdbu
WD_NO a:16 gn/whbk
WD_NC c:16 bn/whbk
ER_COM a:26 gn/rdgn
ER_NO a:24 bk/rdye
ER_NC c:24 bu/rdgn
CM-2890
X100:a16
X100:c16
+24 VDC 0 VDC
SICAM RTUs, SICAM AK 3 User Manual
Edition 07.2016, DC2-028-2.03