82
BCL 558
i
Leuze electronic
7.2.4
HOST / BUS IN for BCL 558
i
The BCL 558
i
makes either the Ethernet interface available as host interface.
For the host connection of the BCL 558
i
, the "KB ET - … - SA-RJ45" ready-made cables
are preferred, see table 13.9 "Bus connection cables for the BCL 558i" on page 180.
Ethernet cable assignments
Figure 7.7:
HOST / BUS IN cable assignments on RJ-45
Notice for connecting the Ethernet interface!
Ensure adequate shielding. The entire connection 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.
HOST / BUS IN (4-pin socket, D-coded)
Pin
Name
Remark
1
TD+
Transmit Data +
2
RD+
Receive Data +
3
TD-
Transmit Data -
4
RD-
Receive Data -
Thread
FE
Functional earth (housing)
Table 7.4:
Pin assignment HOST / BUS IN BCL 558
i
HOST / BUS IN
TD+ 1
2
3
4
RD+
RD-
TD-
M12 socket
(D-coded)
TD+ 1
2
3
4
RD+
RD-
TD-
BCL508
HOST / BUS IN
RJ 45
TD+ (1)
TD- (2)
RD+ (3)
+
RD- (6)
1
8
Twisted pair
Twisted pair