Salicru EQUINOX EQX2-4002-T Quick Manual page 46

We recommend you prepare the communications cables prior to the installation.
Cable 1: Twisted-pair shielded cable, 0.25 mm
analyser and the 485/WIFI 24H EQX2-T communication module.
There are two options:
Use the RJ45 connector included with the ESM3T 90D24 EQX2 / ESM3T 300D50 EQX2 network analyser and connect pins 7 and
a.
8 to one end of the cable, as shown in the following diagram:
Connect the other end of the cable to Cable 3.
Use an RS485 Ethernet communications cable or equivalent and modify as follows:
b.
1
Cut the RJ45 connector off one end of the cable.
3.
Cut 50 mm of the insulation to expose the inner wires.
4.
Isolate the brown and white-brown twisted pair from the others.
5.
Cut the other three pairs: blue, green and orange.
6.
Use a multimeter to ensure that the brown/white-brown twisted pair has continuity.
7.
Cable 2: Twisted-pair shielded cable, 0.25 mm
90D24 EQX2 / ESM3T 300D50 EQX2 analyser.
Cable 3: Twisted-pair shielded cable, 0.25 mm
24H EQX2-T communication module.
Inverter power
4 ÷ 25 kW
33 ÷ 50 kW
100 kW
Table 1. Connectors to be installed on cables 2 and 3 vs inverter power.
46
cross-section, for communications between the ESM3T 90D24 EQX2 / ESM3T 300D50 EQX2
2
2
3
cross-section, for communications between the inverter (connectors Table 1) and the ESM3T
2
cross-section, for communications between the inverter (connectors Table 1) and the 485/WIFI
2
Cable 2
3
1 2
3 pins
Pin Cable
1 RS485+
2 RS485-
2 pins
4 5
3
2
1
6 pins
4
Cable 3
Pin Cable
1 RS485+
2 RS485-
3 -
Pin
1
2
3
4
5
5 pins
Pin Cable
1 RS485+
2 RS485-
3 GND
6
4 RS485+
5 RS485-
6 GND
5
Cable
RS485+
RS485-
GND
RS485+
RS485-
SALICRU