105
I/O Units Section 2-4
Note A fatal error will occur and the CPU Unit will not operate if more than 10 I/O
Units are connected to the CPU Rack or any Expansion Rack.
2-4 I/O Units
2-4-1 CJ-series Basic I/O Units
Basic Input Units
Name Specifications Model Number
of bits
allocated
Mountable Racks
CJ-series
CPU Rack
CJ-series
Expansion
Racks
DC Input Units Terminal block
12 to 24 V DC, 8 inputs
CJ1W-ID201 16 (See
note 2.)
Ye s Ye s
Te r mi n al b l o ck
24 V DC, 16 inputs
CJ1W-ID211 16 Yes Yes
Fujitsu-compatible connector
24 V DC, 32 inputs (See note 1.)
CJ1W-ID231 32 Yes Yes
MIL connector
24 V DC, 32 inputs (See note 1.)
CJ1W-ID232 32 Yes Yes
Fujitsu-compatible connector
24 V DC, 64 inputs (See note 1.)
CJ1W-ID261 64 Yes Yes
MIL connector
24 V DC, 64 inputs (See note 1.)
CJ1W-ID262 64 Yes Yes
AC Input Units 200 to 240 V AC, 8 inputs CJ1W-IA201 16 (See
note 2.)
Ye s Ye s
100 to 120 V AC, 16 inputs CJ1W-IA111 16 Yes Yes
Interrupt Input
Units
24 V DC, 16 inputs CJ1W-INT01 16 Yes (See
note 3.)
No
Quick-response
Input Units
24 V DC, 16 inputs CJ1W-IDP01 16 Yes Yes
B7A Interface
Units
64 inputs CJ1W-B7A14 64 Yes Yes