25
Installation and Wiring
Step 6: Prepare and process the AC input cable.
a. Strip the insulation jacket of the AC input cable as below, ensuring all the wires
can reach the terminal blocks with a little excessive length. Use the wire stripper
to strip approximately 12 mm of insulation from the end of all the coloured wires
as below.
Insulation
jacket
L1
L2
L3
N
PE
12 mm
75-80 mm
60-70 mm
12 mm
Figure 6-13 Strip the AC input cable
b. Place the ferrules on the stripped parts of the wires, and crimp the ferrules on L1,
L2, L3, N and PE wire respectively.
Figure 6-14 Crimp the wires
Step 7: Choose and prepare communication cable(s) as the actual application scenario
required.
• Communication cable for connecting CT or Network
If the cable is self-made, pay attention to pin order of RJ45 terminal and make
sure the wires are firmly crimped with the RJ45 terminal.
1) White with orange stripes
2) Orange
3) White with green stripes
4) Blue
5) White with blue stripes
6) Green
7) White with brown stripes
8) Brown
Figure 6-15 Communication cable for connecting CT or Network