EUCHNER CES-A-.5 - Connector Assignment of Safety Switch CES-A-.5; Correct Connection

13
2096580-16-11/22 (translation of the original operating instructions)
Operating Instructions
Non-Contact Safety Switch CES-A-.5
EN
9.4. Connector assignment of safety switch CES-A-.5
1  0 V 5  OUT
2  + UB 6  +LA
3  LA 7  -LAB
4  LB 8  +LB
View of connection side of the device
The shield on the connecting cable is connected inter-
nally to the device’s shield spring via the knurled nut
on the M12 plug connector.
8
3
5
7
4
21
6
Fig. 1: Connector assignment of safety switch CES-A-.5
9.5. Correct connection
WARNING
In the event of a fault, loss of the safety function due to incorrect connection.
Ì To ensure safety, both safety outputs (LA and LB) must always be evaluated.
Ì To achieve category 3/4 according to EN ISO 13849-1, it is necessary to monitor the downstream
contactors.
M
+ 24 V
+ 24 V
+ 24 V
0 V +U
B
OUT -LAB LB +LB LA +LA
Monitoring output (no safety fnction!) Safety output LB Safety outpu LA
To the control system
Application
CES-A-C5...