Omron CS1D DUPLEX SYSTEM - 10-2009 Operation Manual page 75

Configuration Devices
Rack Configurations
Configuration Device List
CS1D Online Replacement Expansion Backplane
Name
CS1D Expansion CS1D Online Replacement
Racks Expansion Backplane
CS1D Power Supply Units
Duplex CPU, Dual I/O Expansion
System
• Mount a CS1D-IC102D I/O
Control Unit to the CS1D CPU
Rack.
• Mount CS1D-II102D I/O Inter-
face Units to the CS1D Expan-
sion Racks.
• A terminator is not required.
CS-series Connecting Cable
(When CS1D CPU Rack + CS1D
Expansion Racks are con-
nected)
CS1D Long-dis- Mount an I/O Control Unit
tance Expansion (CS1W-IC102) to the CS1D CPU
Racks Rack.
Mount an I/O Interface Unit
(CS1W-II102) to each Long-dis-
tance Expansion Rack.
Attach a Terminator (CV500-
TER01) to the last Long-distance
Expansion Rack in each series.
Two Terminators are provided
with the I/O Control Unit.
Name
Expansion Backplane sup-
porting online replacement
(for a Duplex CPU, Dual I/O
Expansion System)
CS1D Online Replacement
Expansion Backplane (for a
Duplex CPU Single I/O
Expansion System or Single
CPU System)
Configuration
One Backplane is required.
Two Units (or one) are
required.
One (or two) CS1D I/O Con-
trol Units or I/O Interface
Units are required.
It is not possible to connect
to either a CS-series Expan-
sion Rack or a C200H
Expansion I/O Rack from a
CS1D Expansion Rack.
Each I/O Control Unit and
I/O Interface Unit requires
one slot.
These Units are not allo-
cated I/O words.
Use CV-series I/O Connect-
ing Cables.
A CS1D Long-distance
Expansion Rack cannot be
connected to another Long-
distance Expansion Rack
using CS-series I/O Con-
necting Cable.
Model
CS1D-BI082D Duplex Connecting Cables: 7 slots
Single Connecting Cable: 8 slots
CS1D-BI092 9 slots
Used for both CS1D Expansion
Racks and CS1D Long-distance
Expansion Racks.
Section 2-2
Remarks
Specifications
39