Siemens SIMATIC ET 200S Manual page 290

Power Modules
Terminal assignment
The following table shows you the terminal assignment of the PM-E 24–48 VDC
power module for the different terminal modules:
Table 11-3 Terminal assignment of the PM-E 24–48 VDC power module
View
AUX1
A A
4 8
24–48 VDC
2 6
M
3 7
AUX1
A A
4 8
AUX1
A A
4 8
24–48 VDC
2 6
M
3
7
AUX1
A A
4 8
AUX1
24–48 VDC
2
6
M
3
7
11-8
Terminal assignment
TM-P15S23-A1 and PM-E 24–48 VDC
24–48 VDC
M
AUX1
TM-P15S23-A0 and PM-E 24–48 VDC
24–48 VDC
M
AUX1
TM-P15S22-01 and PM-E 24–48 VDC
24–48
VDC
M
24–48 VDC
24–48 VDC
24–48 VDC
Remarks
24–48 VDC:
Rated load voltage
M: Chassis ground
AUX1: Ground terminal or
usable as any voltage bus
up to the level of the load
voltage.
24–48 VDC:
Rated load voltage
M: Chassis ground
AUX1: Ground terminal or
usable as any voltage bus
up to the level of the load
voltage.
AUX1 is used as PE.
24–48 VDC:
Rated load voltage
M: Chassis ground
ET 200S Distributed I/O System
EWA-4NEB780602402-09