USD 97.51
8-point NPN transistor PLC output module, 12–24 VDC, 0.5 A/point, removable terminal block, 90×31×89 mm.
CJ-series basic transistor output unit with 8 sinking outputs on a removable terminal block for CJ I/O bus systems. Rated for 12 to 24 VDC loads, with 0.5 A per point and 4.0 A per unit total output current. Verified Omron dimensions are 90 mm H × 31 mm W × 89 mm D, and unit weight is 110 g max. Intended for DIN-rail PLC output expansion in CJ-series automation panels.
| Parameter | Value |
|---|---|
| Module type | 8-point transistor output unit with terminal block (sinking outputs) |
| Model | CJ1W-OD203 |
| Rated voltage | 12 to 24 VDC |
| Operating load voltage range | 10.2 to 26.4 VDC |
| Maximum load current | 0.5 A/point, 4.0 A/unit |
| Maximum inrush current | 4.0 A/point, 10 ms max. |
| Leakage current | 0.1 mA max. |
| Residual voltage | 1.5 V max. |
| ON response time | 0.1 ms max. |
| OFF response time | 0.8 ms max. |
| Insulation resistance | 20 MΩ between the external terminals and the GR terminal (100 VDC) |
| Dielectric strength | 1,000 VAC between the external terminals and the GR terminal for 1 minute at 10 mA max. leakage current |
| Number of circuits | 8 (8 points/common, 1 circuit) |
| Internal current consumption | 5 VDC, 100 mA max. |
| Fuse | None |
| External power supply | 10.2 to 26.4 VDC, 20 mA min. |
| Mounting type | DIN rail |
| Termination style | Screw terminal |
| Product height (unpacked) | 90 mm |
| Product width (unpacked) | 31 mm |
| Product depth (unpacked) | 89 mm |
| Product weight (unpacked) | 110 g |
The 0.5 A per-point sinking outputs can directly switch 24 VDC solenoid coils used in pneumatic manifolds and clamp fixtures, while the removable terminal block simplifies panel wiring.
Provides reliable low-voltage coil control without requiring external relays for each valve output.
The 0.1 ms ON and 0.8 ms OFF response times make the unit suitable for fast discrete control such as reject gates, stack lights, and machine interlocks in cyclical equipment.
Minimizes output latency in fast PLC sequences.
Eight outputs in a 90 × 31 × 89 mm module allow dense output expansion for compact control panels where space is limited but multiple DC loads must be switched from one PLC rack.
Adds output capacity while preserving cabinet space and simplifying CJ bus expansion.
