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Cisco IE 3010 Switch Hardware Installation Guide
78-19581-02
Chapter 3 Power Supply Installation
Power-Supply Module Installation
Figure 3-13 Connecting the Wires to the High-Voltage AC Power (PSU1)
To connect the DC power:
a. Connect the positive wire into the terminal screw labeled +, and the negative wire into the
terminal screw labeled –.
b. Make sure that you cannot see any wire lead. Only wire with insulation should extend from the
terminal screw.
Note If you have a low-voltage DC power-supply module, connect the wires to the terminals labeled Lo. If
you have a high-voltage DC power-supply module, connect the wires to the terminals labeled Hi.
Figure 3-14 Connecting the Wires to the Low-Voltage DC Power (PSU2)
100-240V~, 50-60Hz, 2.2A100-240V~, 50-60Hz, 2.2A
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