5.2.4
Connecting elements
Connection for power supply [XD1]
Plug M8, 4-pin, A-coded
Signal
1
+24 V DC logic supply PS
2
0 V DC load supply PL
3
0 V DC logic supply PS
4
+24 V DC load supply PL
Tab. 5 Connection for power supply
Connection for voltage forwarding [XD2]
Socket M8, 4-pin, A-coded
Signal
1
+24 V DC logic supply PS
2
0 V DC load supply PL
3
0 V DC logic supply PS
4
+24 V DC load supply PL
Tab. 6 Connection for voltage forwarding
Connection for system communication [XF20], [XF21]
Socket M8, 4-pin, D-coded
Signal
1
RX
–
Received data
–
2
TX+
Transmitted data +
3
RX+
Received data +
4
TX
–
Transmitted data
–
Tab. 7 Connection for system communication
PROFIBUS connection [DP-IN]
Plug M12, 5-pin, B-coded
Signal
1
n.c.
–
2
RxD/TxD-N
Received/transmitted data N
3
n.c.
–
4
RxD/TxD-P
Received/transmitted data P
5
n.c.
–
Thread
FE
Functional earth
Tab. 8 PROFIBUS connection
Product overview
8
Festo — CPX-AP-I-PB-M12 — 2020-03
Содержание CPX-AP-I-PB-M12
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