Siemens SIMATIC ET 200iSP

Pin assignment
Pin assignment for plugged WATCHDOG module
Table 15-1 Pin assignment of terminal module WATCHDOG
Pin assignment and view Remarks
*OUSJOTJDBMMZTBGFTVQQMZWPMUBHF7
GPSUIFTIVUEPXOTJHOBMPGUIFEJHJUBM
PVUQVUNPEVMFT
$POOFDUJPOFYBNQMF
$IBOOFM

1J
1J
1J
1J
.J.J.J.J
1J
1J
1J
1J
.J.J.J.J

1J
.J
7
Connections:
Pi: Terminals 1, 3, 5, 7, 9, 11, 13, 15
Mi: Terminals 2, 4, 6, 8, 10, 12, 14, 16
Pi: Intrinsically safe supply voltage (11
V)
Mi: Ground
Block diagram
#BDLQMBOFCVT
DPOOFDUJPO
1PXFSCVT#BDLQMBOFCVT
















1J
.
u$
Figure 15-1 Block diagram of WATCHDOG module
Other modules
15.2 Watchdog module
ET 200iSP
414 Operating Instructions, 11/2022, A5E00247483-AK