Electrical connection
Leuze electronic
LSIS 472i
24
7.4
SERVICE
4-pin M12 socket (D-coded)
Figure 7.4: Pin assignment of the SERVICE connection
Table 7.3:
SERVICE pin assignment
Connection cables: see table 14.2
Ethernet cable assignment
Figure 7.5: Cable assignments - SERVICE on RJ-45
Designed as shielded cable, max. length 100 m.
3
4
1
2
Pin
Designation
Assignment
1
TD+
Transmit Data +
2
RD+
Receive Data +
3
TD-
Transmit Data -
(Thread for M12
connector plug)
FE
Connection cable shield
The shield of the connection cable is on the thread of
the M12 connector plug.
The thread of the M12 connector plug is part of the
metallic housing. The housing is at the same poten
-
tial as functional earth.
2
1
3
4
1
8
Pin (M12)
Designation
Pin/core color (RJ-45)
1
TD+
1/yellow
2
RD+
3/white
3
TD-
2/orange
4
RD-
6/blue
NOTICE
Self-configured cables for Ethernet connection!
The depicted core colors apply only for interconnection cables from Leuze electronic.
The depicted core colors are not compliant with EIA/TIA 568A and EIA/TIA 568B.
Ensure adequate shielding.
The entire interconnection cable must be shielded and earthed.
The RD+/RD- and TD+/TD- wires must be stranded in pairs.
Use CAT 5 cable for the connection.
