Inner Board Installation - Omron CS1D DUPLEX SYSTEM - 10-2009 Operation Manual

Installation
Installing the
Expansion Rack
Cable Mounting
Bracket
1,2,3...
5-2-7

Inner Board Installation

4. A 75-mm hole will be required if the I/O Connecting Cable must pass
through a hole when connecting a Long-distance Expansion Rack and a
63-mm hole will be required for Cables connecting other Racks.
5. I/O Connecting Cables cannot be cut or rejoined. Be sure to use I/O Con-
necting Cables of the proper length, particularly when wiring inside panels
or wiring ducts.
6. Do not pull on the I/O Connecting Cables with excessive force.
7. The I/O Connecting Cables mustn't be bent too severely. The minimum
bending radii are shown in the following diagram.
CS-series I/O Connecting Cable
r
Expansion Rack Cable Mounting Brackets can be used to prevent the Expan-
sion Cables from being disconnected unintentionally.
Note The Expansion Rack Cable Mounting Bracket is an accessory, which is sold
separately from the Connecting Cables and Backplanes.
1. Connect the Cable as described in 5-2-6 I/O Connecting Cables.
2. Put on the Expansion Rack Cable Mounting Bracket from above and attach
it at the top and bottom with the provided Phillips-head screws.
Backplane
An Inner Board can be mounted only to CPU Units for Single CPU Systems.
You cannot mount one to CPU Units for Duplex CPU Systems. The only Inner
Boards that can be used for Duplex CPU Systems is the CS1D-LCP05D built
r = 69 mm min.
Cable diameter
= 8.6 mm
Phillips-head screwdriver
Expansion Rack Cable Mounting Bracket
(CS1D-ATT01)
Section 5-2
CV-series Long-distance
I/O Connecting Cable
r = 80 mm min.
r
Cable diameter
= 10 mm
Expansion Rack Cable
163