Connection Example Ces-A-Uea-02B - EUCHNER CES-A-UEA-02B Operating Instructions Manual

8.4. Connection example CES-A-UEA-02B

24 VDC
-F1 -F2
0V UB
CES-A-UEA-02B
097077
TST
GND
Important!
To achieve category 4 according to EN ISO 13849-1, it is necessary to monitor the downstream
contactors (here: contacts on -K1 and -K2 in the feedback loop).
This example shows only an excerpt that is relevant for the connection of the CES system. The example
illustrated here does not show complete system planning. The user is responsible for safe integration
into the overall system.
2097098-18-10/19 (Translation of the original operating instructions)
Trans-
ponder
Read-
1
head
J1 J2 SH1 H11 H12
O1 O2 O3 O4
-V1
Non-Contact Safety System CES-A-UEA-02B/CES-A-UEA-04B
Trans-
ponder
Read-
2
head
SH2 H21 H22
DIA
23 24 13 14
A1 A1
-K1 -V2 -K2
A2 A2
Operating instructions
L1
-K1
EUCHNER
Start
Y1 Y2 S
-K2
21
-M1
-K2
22
21
-K1
22
feedback loop
L2 L3
13 23 33
14 24 34
13 23 33
14 24 34
M
~
3
EN
13