Fail-Safe Modules
7.3 PM-E F pp DC24V PROFIsafe power module
Terminal
11
12
15
16
If high currents can occur on P and M, you must wire terminals 11 and 15 (P) and 12 and
16 (M) in parallel.
Otherwise, high current loads may cause the terminals to heat up.
7.3.3
Wiring of the PM-E F pp DC24V PROFIsafe
Block Diagram
Figure 7-11
88
Designation
Terminals (relay contacts) for fail-safe switching of voltage bus P2
P
M
P
Terminals (relay contacts) for fail-safe switching of voltage bus P2
M
CAUTION
Block diagram of the PM-E F pp DC24V PROFIsafe
ET 200S Distributed I/O System - Fail-Safe Modules
Installation and Operating Manual, 08/2008, A5E00103686-07