Wiring Instructions - CD Automation CD3000S2PH User Manual

CD3000S
2PH from 10A to 90A
6

Wiring instructions

CD3000S unit has isolated heatsink. For safety connect the heatsink to earth using its terminal with earth
symbol.
CD3000S can be susceptible to airborne interferences from near equipment or from interferences on main
supply, so a number of precautions must be taken.
• Contactors coils and chokes must have in parallel a RC filter and must be supplied with a different voltage
line.
• All input/output signals must use screened bifilar wires.
• Signal input and output must not route in same cable try and must not be parallel.
• Local regulations regarding electrical installation should be rigidly observed
Use copper cables and wires rated for use at 75 °C only.
Use wire terminal UL Listed (ZMVV).
Power cable torque (suggested)
Current
10A, 15A, 25A, 35A
45A, 75A, 90A
Cable dimensions (suggested)
Supply
Current Cable
2
mm AWG
10A (S0) 4
15A (S1) 4
25A (S1) 6 10
35A (S4) 10
45A (S7) 10
75A (S8) 25
90A (S8) 35
Connector Type
M5 Screw
M6 Screw
Cable
Screw
M
2
mm
12 M5 4
12 M5 4
M5 6
8 M5 10
8 M6 10
4 M6 25
3 M6 35
Torque Lb-in (N-m)
26.6 (3.0)
70.8 (8.0)
Load
Screw
M
AWG mm
12 M5 4
12 M5 4
10 M5 6
8 M5 6
8 M6 6
4 M6 6
3 M6 6
17
User's manual
Wire Range Wire Terminal
AWG/kcmil UL listed (ZMVV)
8
Fork/Spade terminal
1
Copper Tube Crimp. Lug
Earth
Cable
Screw
M
2
AWG
12 M5
12 M5
10 M5
10 M5
10 M5
10 M5
10 M5
Wire Pin
Auxiliary Supply
Cable
2
mm AWG
0,50 18
0,50 18
0,50 18
0,50 18
0,50 18
0,50 18
0,50 18