EUCHNER CES-AP-C01-AH (Unicode) - Manual (Page 14)

Operating Instructions Safety Switch CES-AP-C01-AH
14
Warning!
In the event of a fault: Loss of the safety function due to incorrect connection.
Ì To ensure safety, both safety outputs (OA and OB) 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
A1
A2
A1
A2
13
14
13
14
CES-AP-C
UB
1 O
A
2
O
B
4
M12 plug-connector
(5-pin,
pin 5 not connected)
0V
3
Figure 3: Example of incorrect connection.
Connecting CES-AP-...-SB-... (pin 5 not assigned) to
a decentralized peripheral system (e.g. ET200pro
series from Siemens)
Observe the information in the section Particularities for operation on decentralized
peripheral systems on page 11 before connecting the device.
Figure 4: Connection example for connection to decentralized peripheral sys-
tems
CES-AP-...-SB-...
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