4.2 Electrical installation
Cable specifications
Shield: Required, both ends grounded
Twisted Pair: Required
PELV: Required
Cable composition: 8 * 0.25 mm
2
(8 * AWG 22)
Maximum cable length: 100 m
Special features: -
▶
Note the pertinent information on equipotential bonding conductors
in the product manual.
▶
Use pre-assembled cables to reduce the risk of wiring errors.
Pin assignment
Slot 3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
8
1
8
A
B
A
B
Figure 5: Pin assignment
Pin Signal Meaning
1
Tx+
Ethernet transmit signal +
2
Tx-
Ethernet transmit signal -
3
Rx+
Ethernet receive signal +
4
-
-
5
-
-
6
Rx-
Ethernet receive signal -
7
-
-
8
-
-
4 Installation
LXM32M
36 Modbus-TCP module
0198441113843, V1.01, 01.2012