Assembled Appearance And Dimensions - Omron CJ - 09-2009 Operation Manual

Installation
Routing Wiring Ducts
5-2-3

Assembled Appearance and Dimensions

232
Install the wiring ducts at least 20 mm between the tops of the Racks and any
other objects, (e.g., ceiling, wiring ducts, structural supports, devices, etc.) to
provide enough space for air circulation and replacement of Units.
Input duct
CPU Rack
Expansion Rack
Fuses, relays, timers, etc.
(NOT heat-generating equip-
ment, power equipment, etc.)
The CJ-series Units, including the Power Supply Unit, the CPU Unit, and I/O
Units, are connected to each other and an End Cover is connected to the right
end.
Output duct
200 mm min.
Breakers,
fuses
Power
equipment
such as
transformers
and magnetic
relays
Terminal blocks
Terminal blocks for
for PLC
power equipment
Section 5-2
Power duct