Siemens SIMATIC ET 200S Manual page 256

Terminal Modules
Block diagram
Figure 10-1
Technical specifications
Dimensions W H D
(mm)
•
Screw-type/spring
terminals
•
Fast Connect
Weight
Number of terminals
10-6
Backplane bus
Infeed of the power buses to the electronic modules
PM-E
2 6
Terminals with connection to the power module
3 7
A A
4 8 Use of terminals A4 and A8 as protective conductor
terminals or potential terminals of any kind
Uninterrupted AUX1 bus with connection to
terminals A4 and A8
Block diagram of the TM-P15S23-A1, TM-P15C23-A1, and TM-P15N23-A1
terminal modules
Dimensions and weight
15 x 132 x 43
15 x 162 x 43
Approx. 65 g
Data for specific modules
2 x 3
ET 200S Distributed I/O System
EWA-4NEB780602402-09