2-15
2 System Configuration
NJ-series CPU Unit Hardware User’s Manual (W500)
2-1 Basic System Configuration
2
2-1-2 CJ-series Unit Configuration
Mixed I/O Units
* The cable-side connector is not provided with Units equipped with cables. Purchase the connector separately
(Refer to 4-4-4 Wiring CJ-series Basic I/O Units with Connectors.), or use an OMRON Connector-Terminal Block
Conversion Unit or I/O Relay Terminal (Refer to 4-4-5 Connecting to Connector-Terminal Block Conversion Units
or I/O Relay Terminals.).
Name Specifications Model
Number of
bits allo-
cated
Current consump-
tion (A)
Weight
5 VDC 24 VDC
24-VDC
Input/
Transis-
tor Out-
put Units
Sinking Fujitsu connector
Inputs:
24 VDC, 16 inputs
Outputs: 12 to
24 VDC, 0.5 A;
16 outputs
CJ1W-MD231* 32 0.13 --- 90 g max.
Fujitsu connector
Inputs:
24 VDC, 32 inputs
Outputs: 12 to
24 VDC, 0.3 A;
32 outputs
CJ1W-MD261* 64 0.14 --- 110 g max.
MIL connector
Inputs: 24 VDC,
16 inputs
Outputs: 12 to
24 VDC, 0.5 A;
16 outputs
CJ1W-MD233* 32 0.13 --- 90 g max.
MIL connector
Inputs: 24 VDC,
32 inputs
Outputs: 12 to
24 VDC, 0.3 A;
32 outputs
CJ1W-MD263* 64 0.14 --- 110 g max.
Sourcing MIL connector
Inputs: 24 VDC,
16 inputs
Outputs: 24 VDC,
0.5 A; 16 outputs
Load-short circuit
protection
CJ1W-MD232* 32 0.13 --- 80 g max.
TTL I/O Units MIL connector
Inputs: TTL (5 VDC),
32 inputs
Outputs: TTL
(5 VDC, 35 mA),
32 outputs
CJ1W-MD563* 64 0.19 --- 110 g max.
B7A Interface Units 32 inputs, 32 outputs CJ1W-B7A22 64 0.07 --- 80 g max.