Connectable Units - Omron CJ - 09-2009 Operation Manual

Basic System Configuration
Maximum Expansion Racks
Expansion pattern
CJ-series CPU Rack with
CJ-series Expansion Racks
Rack Configurations
Rack
CJ-series CJ-series Power Supply Unit
Expansion Racks
I/O Interface Unit (one End
Cover included.)
CJ-series Basic I/O Units
CJ-series Special I/O Units
CJ-series CPU Bus Units
End Cover (CJ1W-TER01)
CS/CJ-series I/O Connecting
Cable
Configuration Device List
Name Model
CJ-series CJ1W-PA205R
Power Supply
CJ1W-PA205C
Unit
CJ1W-PA202
CJ1W-PD025
CJ1W-PD022
I/O Interface CJ1W-II101
Unit
End Cover CJ1W-TER01
CS/CJ-series CS1W-CN313
I/O Connecting
CS1W-CN713
Cables
CS1W-CN223
CS1W-CN323
CS1W-CN523
CS1W-CN133
CS1W-CN133B2
2-3-4

Connectable Units

104
Rack
CJ-series Expansion Racks
Configuration
One of each Unit required for every Expansion Rack.
Refer to the following table for details on applicable models.
A total of up to 10 Units can be connected. (An error will occur if 11 or
more Units are connected.)
Must be connected to the right end of the Expansion Rack. One End
Cover is provided with the I/O Interface Unit.
A fatal error will occur if the End Cover is not connected.
Required to connect the I/O Interface Unit to the I/O Control Unit or
previous I/O Interface Unit. Proper operation may not be possible if
the total length of I/O Connecting Cable between all Racks is more
than 12 m.
100 to 240 V AC (with RUN output), Output capacity: 5 A at 5 V DC
100 to 240 VAC (with replacement notification), Output capacity: 5 A at 5
VDC, 0.8 A at 24 VDC
100 to 240 V AC, Output capacity: 2.8A at 5 V DC
24 V DC, Output capacity: 5 A at 5 V DC
24 VDC (non-insulated type), Output capacity: 2.0 A at 5 VDC, 0.4 A at
24 VDC
One Interface Unit is required for each CJ-series Expansion Rack. One
End Cover is provided with each Unit. (Connect to an I/O Control Unit
mounted on a CJ-series CPU Rack or an Interface Unit mounted on an
Expansion Rack using an I/O connecting cable.)
Must be connected to the right end of the CPU Rack. One End Cover is
provided with the CPU Unit and with an I/O Interface Unit.
A fatal error will occur if the End Cover is not connected.
Connects Expansion Racks to CPU Racks or other Expansion Racks.
Each Unit can be connected to the CPU Rack or an Expansion Rack, except
for Interrupt Input Units, which must be mounted on the CPU Rack. Refer to 2-
4 I/O Units for details on the limitations on each Unit.
Maximum No. of Racks
3 Racks (1 Rack for CJ1M
CPU Units)
Remarks
Specifications
Section 2-3
Remarks
The total cable length must
be 12 m or less.
Cable
length
---
0.3 m
0.7 m
2 m
3 m
5 m
10 m
12 m