41
Power Supply Installation
Power-Supply Module Installation
Figure 29
Power-Input Terminal
Note:
The power-supply module 1 connection is labeled PSU1, and the power-supply module 2 connection is labeled
PSU2. Make sure that you connect the wires to the correct terminal screws.
3.
Use twisted-pair copper wire (12- to 18-AWG) to connect from the power-input terminal to the power source.
4.
Strip each of the two wires to 0.25 inch (6.3 mm) ± 0.02 inch (0.5 mm).
Note:
Do not strip more than 0.27 inch (6.8 mm) of insulation from the wire. Stripping more than the recommended
amount of wire can leave exposed wire from the connector after installation.
Figure 30
Stripping the Input Power Source Wire
5.
Insert the wire into a spade terminal, and crimp it to the wire.
You can also use a ring or flanged spade terminal as listed in
Equipment That You Need, page 35
.
1
Line connection for high-voltage AC (PSU1)
8
Line connection for high-voltage AC (for PSU2)
2
Neutral connection for high-voltage AC (PSU1)
9
Neutral connection for high-voltage AC (PSU2)
3
Positive connection for high-voltage DC (PSU1)
10
Positive connection for high-voltage DC (PSU2)
4
Negative connection for high-voltage DC (PSU1)
11
Negative connection for high-voltage DC (PSU2)
5
PSU1 (power-supply module 1)
12
PSU2 (power-supply module 2)
6
Positive connection for low-voltage DC (PSU1)
13
Positive connection for low-voltage DC (PSU2)
7
Negative connection for low-voltage DC (PSU1)
14
Negative connection for low-voltage DC (PSU2)
100-240V~, 50-60Hz, 2A
5
100-240V~, 50-60Hz, 2A
2A
2A
10A
10A
5
2
1
4
3
7
6
9
8
11
10
14
1
3
5
12
207241
0.25 in. (6.3 mm) ± 0.02 in. (0.5 mm)
60531
