X20 system modules • Power supply modules • X20PS2100
X20 system User's Manual 3.10
2333
4.27.2.5 Pinout
X
20
P
S
2
10
0
GND
+24 V I/O
+24 V I/O
r
e
Figure 785: Pinout
4.27.2.6 Connection example
+
_
GND
+24 VDC
PS
I/O
Power supply
10 A slow-blow
Figure 786: Connection example
4.27.2.7 Shutting the potential group down safely
In safety-related applications, it must be guaranteed that the potential group is safely shutdown in order to achieve
category 4 shutdown in accordance with EN 954-1. An X20PS2100 (rev.F0 or higher) or X20PS2110 (rev.C0 or
higher) supply module must be used to do this.
Important notes on "Safe shutdown" are listed in the X20 system user's manual, section"Mechanical and electrical
configuration", section "Safe shutdown". The user's manual is available in the Downloads section of the B&R
).
Summary of Contents for X20 System
Page 2: ......