Siemens ET 200S Manual page 269

Caution
!
Only connect the specified rated load voltage of 24 VDC to the TM-P terminal
module of the power module.
The connected rated load voltage must correspond to the supply voltage of the
electronic modules in the potential group.
Terminal Assignment
The following table illustrates the terminal assignment of the PM-E 24 VDC power
module for the different terminal modules:
Table 10-2 Terminal Assignment of the PM-E 24 VDC Power Module
View
AUX1
A A
4 8
24 VDC 24 VDC
2 6
M M
3 7
AUX1 AUX1
A A
4 8
AUX1
A A
4 8
24 VDC 24 VDC
2
6
M M
3
7
AUX1
A A
AUX1
4 8
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Terminal Assignment
TM-P15S23-A1 and PM-E 24 VDC
TM-P15S23-A0 and PM-E 24 VDC
24 VDC: Rated load
voltage
M: Ground
AUX1: Ground terminal or
usable as any voltage bus
up to the level of the load
voltage.
24 VDC
24 VDC: Rated load
voltage
M: Ground
AUX1: Ground terminal or
usable as any voltage bus
up to the level of the load
voltage.
24 VDC
AUX1 is used as PE.
Power Modules
Remarks
10-3