Omron NSJ CONTROLLERS - 03-2008 Operation Manual page 40

Overview
Mounting an Expansion
Unit
One Expansion Unit can be mounted to add CJ-series Expansion Racks, a
Controller Link port, or an Ethernet port.
Mounting an NSJ I/O Control Unit
For the NSJ@-@@@@(B)-M3D, an NSJ I/O Control Unit can be used to con-
nect up to three CJ-series Expansion Racks with a total of up to 30 CJ-series
Units (10 Units per Rack). For all other NSJ Controllers, an NSJ I/O Control
Unit can be used to connect one CJ-series Expansion Rack with up to 10 CJ-
series Units.
Any of the CJ-series Basic I/O Units, Special I/O Units, and CPU Bus Units
can be mounted to an Expansion Rack.
Power Supply
Unit
CS1W-CN1@@@
I/O Connecting Cables
Power Supply
Units
I/O Control Unit
NSJW-IC101
CJ1W-II101 I/O Interface Unit
CJ1W-II101 I/O Interface Unit
CJ1W-II101 I/O Interface Unit
CJ-series Basic I/O Units
CJ-series Special I/O Units
CJ-series CPU Bus Units
Section 1-1
NSJ@-@@@@(B)-G5D
Up to 3 Racks
(3 x 10 Units max.)
NSJ@-@@@@(B)-M3D
Up to 1 Rack
(10 Units max.)
9