schmersal AZ 200 T, Operating Instructions Manual, Page: 6 / 8

6
Operating instructions
Safety switch
AZ 200 T
EN
8 Appendix
8.1 Wiring examples
The application examples shown are suggestions. They however do not
release the user from carefully checking whether the switchgear and its
set-up are suitable for the individual application.
Wiring example 1: AZ 200.-T-1P2P.
Y1 Y2 OUT GND
24V 24V X1 X2 IN
GND
24V
AZ 200.-T-1P2P
S12 A1 S22
A2
+24VDC
0V
SPS/PLC
OUT3 OUT1 OUT2
IN3 IN1 IN2
SRB
Wiring example 2: AZ 200.-T-3P2P.
S12 A1 S22
A2
+24VDC
0V
SPS/PLC
OUT3 OUT1 OUT2 GND
24V
OUT4
AZ 200.-T-3P2P
Y1 Y2 OUT GND
24V 24V OUT2 OUT3 IN
IN3 IN1 IN2 IN4
SRB
Wiring example 3: series-wiring of the AZ 200.-T-1P2P.
The series-wiring of multiple AZM 200 solenoid interlocks is realised by
wiring in the control cabinet or in on-site junction boxes.
In the example, 3 AZ 200.-T-1P2P safety switches (max. 31 compo
-
nents) are wired in series. The diagnostic output ("OUT") are separate
-
ly wired to a conventional PLC for evaluation or control. The maximum
cable length of the safety circuits must not exceed 200 m.
In the series-wiring, the 24V-X1-X2 bridge must be removed from all
components up to the last component (refer to wiring example).
AZ 200.-T-1P2P
Y1 Y2 OUT GND
24V 24V X1 X2
AZ 200.-T-1P2P
Y1 Y2 OUT GND
24V 24V X1 X2
AZ 200.-T-1P2P
Y1 Y2 OUT GND
24V 24V X1 X2
+24VDC
0V
IN
IN
IN
n participants
max. 31 components
in series
Diagnostic output Safety outputs
Safety-monitoring module
8.2 Wiring
Table 4: wiring of the solenoid interlock with cable or with integra-
ted connector
Pin conigu
-
ration of the
version with
connector
Wiring, safety switch with 1
diagnostic output ...-1P2P Wiring, safety switch with
serial diagnostic ...-SD2P Wiring, safety switch with 3
diagnostic outputs ...-3P2P
1
2
9
3
4
5
6
7
8
M12, 8-pole (sufix -ST2)
5
8
4
3
2
1
7
6
Pin 1 24 V Operating voltage 24 V Operating voltage 24 V Operating voltage
Pin 2 X1 Safety input 1 X1 Safety input 1
OUT 2 diagnostic output 2
Pin 3 GND Ground GND Ground GND Ground
Pin 4 Y1 Safety output 1 Y1 Safety output 1 Y1 Safety output 1
Pin 5
OUT diagnostic output OUT SD output OUT diagnostic output 1
Pin 6 X2 Safety input 2 X2 Safety input 2
OUT 3 diagnostic output 3
Pin 7 Y2 Safety output 2 Y2 Safety output 2 Y2 Safety output 2
Pin 8
IN (do not use) IN SD input IN (do not use)
Pin 9 spare spare spare
Sufix
-SK
-CC
AZ 200.-.-1P2P
Y1 Y2 OUT GND
24V 24V X1 X2 IN
AZ 200.-.-SD2P
Y1 Y2 OUT GND
24V 24V X1 X2 IN
AZ 200.-.-3P2P
Y1 Y2 OUT GND
24V 24V OUT2 OUT3 IN