Operating instructions
Transponder-Coded Safety Switch CTP-AR
10.9. Connection of a single CTP-AR
If a single CTP-AR is used, connect the switch as shown in
Figure 4
. The monitoring outputs can be routed to a control system.
The switches can be reset via the RST input. To do this, a voltage of 24 V is applied to the RST input for at least 3 s. The
RST input must be connected to 0 V if it is not used.
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.
Important!
Ì The example shows only an excerpt that is relevant for connection of the CTP system. The example illustrated here does not show complete system planning. The user is responsible for safe integration in the overall system. Detailed application examples can be found at www.EUCHNER.de.
Simply enter the order number of your switch in the search box. All available connection examples for the device can be found under “Downloads.”
24V DC
24V
/
-B1
CTP
-F1
1
2
IMP
X2:4
1
-F2
2
UB
X1:2 X1:8
RST FI1A
X1:6
Safety inputs
FI1B
X1:1
Read head
Door monitoring
Monitoring outputs
Guardlocking active Diagnostics Safety outputs
X2:1
IMM
X2:5
NC
X1:7
0V UB
X2:2
OD
X1:5
OL
X2:3
OI
X1:3
FO1A
Connected load
X1:4
FO1B
0V
0V
/
Figure 4: Connection example for separate operation, version with plug connectors 2xM12
22
(translation of the original operating instructions) 123041-03-07/15
