Siemens SIMATIC ET 200S Manual page 85

Table 3-7 Terminal modules for power modules
Terminal
module
TM-PF30S47-F1
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Structure
Potential group 1 Potential group 2
PM EM PM
2
2 2
7 0
0
2 2
1 8
Configuration Options
Backplane bus
P1
P2
EM
2
7
2 2
1 8
AUX1
3-21