Installing The Switch On A Din Rail - Cisco Catalyst IE 3 00 Series Installation Manual

Installing the Switch
The LED on the power converter front panel is green when the unit is operating normally. The LED is off
when the unit is not powered or is not operating normally. After the power is connected, the switch automatically
begins the power-on self- test (POST), a series of tests that verifies that the switch functions properly.
Installing the Switch
This section describes how to install the switch:
Warning This equipment is supplied as "open type" equipment. It must be mounted within an enclosure that is suitably
designed for those specific environmental conditions that will be present and appropriately designed to prevent
personal injury resulting from accessibility to live parts. The interior of the enclosure must be accessible only
by the use of a tool.
The enclosure must meet IP 54 or NEMA type 4 minimum enclosure rating standards. Statement 1063
Caution To prevent the switch from overheating, ensure these minimum clearances:
• Top and bottom: 2.0 in. (50.8 mm)
• Exposed side (not connected to the module): 2.0 in. (50.8 mm)
• Front: 2.0 in. (50.8 mm)

Installing the Switch on a DIN Rail

The switch ships with a spring-loaded latch on the rear panel for a mounting on a DIN rail.
You can install the switch as a standalone device on the DIN rail or with the expansion modules already
connected. You must connect expansion modules to the switch before installing the switch on the DIN rail.
To attach the switch to a DIN rail, follow these steps:
1. Position the rear panel of the switch directly in front of the DIN rail, making sure that the DIN rail fits in
the space between the two hooks near the top of the switch and the spring-loaded latch near the bottom.
2. Holding the bottom of the switch away from the DIN rail, place the two hooks on the back of the switch
over the top of the DIN rail.
Caution
Do not stack any equipment on the switch.
Switch Installation
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Switch Installation