Communication manual 8400 motec PROFIBUS
Installation
Electrical installation
26 L EDS84DMOTPBUS EN 3.0 - 11/2011
5.2.4 PROFIBUS connection
PROFIBUS input: M12 pins, 5-pole, B-coded
Wiring at terminal strip X31
PROFIBUS input
Pin Signal Description
1 - Not assigned
2 RxD/TxD-N (A) Data line A (received/transmitted data, minus)
3 - Not assigned
4 RxD/TxD-P (B) Data line B (received/transmitted data, plus)
5 - Not assigned
PROFIBUS output: M12 socket, 5-pole, B-coded
Wiring at terminal strip X32
PROFIBUS output
Pin Signal Description
1 P5V2 5 V DC / 30 mA (bus termination)
2 RxD/TxD-N (A) Data line A (received/transmitted data, minus)
3 M5V2 Data ground (ground to 5 V)
4 RxD/TxD-P (B) Data line B (received/transmitted data, plus)
5 - Not assigned (shield connection via housing)