Connection With 2 Plugged Bus Connectors; Operating Voltage (Circular Plug M12); Bus Connection (Circular Socket M12) - Burkert 8630 Operating Instructions Manual

P DP
ROFIBUS

Connection with 2 plugged bus connectors

M12 socket,
5-pole
inverse coded
(Profibus DP)
Operating voltage (circular plug M12, 4-pole)
Pin
1
2
3
4
Bus connection (circular socket/plug M12, 5-pole)
Pin Signal
1 VP+5
2 RxD/TxD-N Received/transmitted data (minus)
3 DGND
4 RxD/TxD-P Received/transmitted data (plus)
5 Screen
120 - 8630
Allocation
+ 24 V
not connected
GND
not connected
Meaning
Supply for terminating resistors
Data transmission potential (mass to 5 V)
Screen/protective earth (ground)
M12 plug,
5-pole
inverse coded
(Profibus DP)
M12 plug,
4-pole
(operating
voltage)
External connection