EUCHNER CES-I-AP-U-C04 (Unicode) - Manual (Page 15)

Operating Instructions Safety Switch CES-I-AP-U-C04
15
Warning!
In case of an error, loss of the safety function through incorrect connection.
Ì To ensure safety, both safety outputs (FO1A and FO1B) must always be
evaluated. Single-channel use of the safety outputs leads to a loss of the
category in accordance with EN ISO 13849-1.
GND
DC 24 V
-K1
-K2
-M1 -M2
M M
CES-I-AP-...-SB-...
UB
1
FO1A
2
FO1B
4
M12 plug-connector
(5-pin)
OD
5
0V UB
3
A1
A2
A1
A2
13
14
13
14
Figure 4: Example of incorrect connection
Connecting a CES-I-AP-...-SI-... (pin 5 not assigned)
to a decentralized peripheral system (e.g. ET-
200pro series from Siemens)
Observe the information in the section Particularities for operation on decentralized
peripheral systems on page 10 before connecting the device.
Figure 5: Connection example for connection to decentralized peripheral sys-
tems
CES-I-AP-...-SI-...
U
B
1
FO1A
2
0V
3
FO1B
4
S1: M12 plug-connector
(5-pin)
n.
c.
5
decentralized
periphery
e.g. ET 200pro
PLC
DI
1 5
2
4
3 1 5
2
4
3
DO