Cisco Systems CGS 2520 manual Stripping the Input Power Source Wire

Chapter 3 Power Supply Installation

Power Supply Module Installation

	100-240V~, 50-60Hz, 2A		100-240V~, 50-60Hz, 2A
	1	2	8	9
	3	4	10	11
5	5	2A	5	2A	12

6 7 13 14

10A 10A

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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.

Step 3 Use twisted-pair copper wire (14- to 18-AWG) to connect from the power-input terminal to the power source.

Note Use 12-AWG (minimum) for the low-voltage DC power supply module. Use 16-AWG (minimum) for the high-voltage AC or DC power supply module.

Step 4 Strip each of the two wires to 0.25 inch (6.3 mm) ± 0.02 inch (0.5 mm). 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 3-11 Stripping the Input Power Source Wire

0.25 in. (6.3 mm) ± 0.02 in. (0.5 mm)

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Step 5 Insert the wire into a spade terminal, and crimp the it to the wire. You can also use a ring or flanged spade terminal as listed in the “Equipment That You Need” section on page 3-3.

Cisco CGS 2520 Hardware Installation Guide

OL-31444-01 3-9