Selecting Terminal Modules For Power Modules - Siemens SIMATIC ET 200S Manual

Configuration Options
How to find the right terminal module for a power module for your
application:
example, for protective conductors or
module and thus open a new potential
Figure 3-3
3-18
Do you
need access at this
terminal module to the AUX1
bus by means of terminals (for
additional supply of potential up to
the maximum load voltage of the
module)
?
Yes
Do you
want to interrupt the
AUX1 bus with this terminal
group
?
Yes
Do you
want to use fail-safe
modules in this new potential
group
?
Yes

Selecting terminal modules for power modules

Screw-type terminal:
TM-P15S22-01
(2x2 terminals)
Spring terminal:
No
TM-P15C22-01
(2x2 terminals)
Fast Connect:
TM-P15N22-01
(2x2 terminals)
Screw-type terminal:
TM-P15S23-A1
(2x3 terminals)
Spring terminal:
No No No No
TM-P15C23-A1
(2x3 terminals)
Fast Connect:
TM-P15N23-A1
(2x3 terminals)
Screw-type terminal:
TM-P15S23-A0
(2x3 terminals)
Spring terminal:
No No No No
TM-P15C23-A0
(2x3 terminals)
Spring terminal:
TM-P15N23-A0
(2x3 terminals)
Screw-type terminal:
Yes TM-P30S44-A0
(2x3 and 2x4
terminals)
Spring terminal:
TM-P30C44-A0
(2x3 and 2x4
terminals)
Screw-type
terminal:
TM-PF30S47-F1
(2x2 terminals)
ET 200S Distributed I/O System
EWA-4NEB 780602402-12