Connecting
4.1 Wiring connection block M12, 7/8"
RF180C communication module
20
Operating Instructions, 12/2012, J31069-D0177-U001-A6-7618
Accessories required
●
Pre-assembled cable with connector
●
If you are not using a pre-assembled cable:
–
M12: 4-wire Ethernet cable (twisted pair), shielded and
M12 connector 4-pin, D coded (see table "Pin assignment M12 connector 4-pin, D
coded (PROFINET IO)")
–
7/8": 5-wire cable and 7/8" connector
(see table "Pin assignment for 7/8" connector (supply voltages)")
●
For order numbers, refer to the section "Ordering data (Page 63)".
Wiring M12, 7/8" connector
The tables below contain the pin assignment for the M12 and 7/8" connectors:
Table 4- 1
Pin assignment for M12 connector, 4-pole, D coding (PROFINET IO)
Pin
Assignment
View of M12 connector, 4-pole, D coding
(wiring side)
1
Data line TxP
2
Data line RxP
3
Data line TxN
4
Data line RxN
,QIHHGDQGORRSWKURXJKRI
352),1(7,2;;
(WKHUQHWFDEOH
WZLVWHGSDLU
Any connector can be used for infeed and
looping through.