Installing the Switch on a DIN Rail
Note
Installing the Switch on a DIN Rail
Warning
Caution
Catalyst 2955 Hardware Installation Guide
3-52
See the
"Add the Ferrite to the Power and Relay Connector Wiring" section on
page 3-24
for instructions on how to attach the ferrite to the power and relay
connector wiring.
See the
"Attach the Power and Relay Connector to the Switch" section on
page 3-25
for instructions on how to connect the power and relay connector to the
front panel.
You can mount the Catalyst 2955 switch on a DIN rail in a parallel or a face-down
position.
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
To prevent the switch from overheating, there must be a minimum of 3 inches
between any other device and the top, bottom, or sides of the switch.
The switch ships with the clip assembly installed on the rear panel for a parallel
mounting position, as shown in
position, remove the clip assembly from the rear panel, and install it on the top of
the switch, as shown in
Figure
3-26. To mount the switch in a face-down
Figure
3-27.
Chapter 3
Installation
78-14944-03