CJ1W-OA201 – Omron CJ1 Series 8-Point Triac Output Unit, 250VAC, In Stock
Buy the Omron CJ1W-OA201, a CJ1 Series digital output unit with 8 triac outputs, 250 VAC, 0.6 A per point (2.4 A/unit), screw/removable terminal block. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: Digital output unit, CJ1W-OA/OC/OD Series
- Number of Output Points: 8 (8 points/common, 1 circuit)
- Output Type: Triac (solid-state AC switching)
- Max. Switching Capacity: 0.6 A, 250 VAC, 50/60 Hz (2.4 A per unit max.)
- Max. Inrush Current: 15 A (pulse width 10 ms max.)
- Min. Switching Capacity: 50 mA, 75 VAC
- Leakage Current: 1.5 mA max. (200 VAC)
- Residual Voltage: 1.6 VAC max.
- ON Response Time: 1 ms max.
- OFF Response Time: 1/2 of load frequency + 1 ms or less
- Surge Protection: C-R absorber + surge absorber
- Fuse: 5 A
- Terminal Type: Removable screw terminal block
- I/O Allocation: 1 word (16 bits allocated, 8 used for external I/O)
- Current Consumption: 220 mA max. at 5 V
- Hazardous Location Certification: Not cULus Class I Div 2 (use CJ1W-OA201-1 if required)
Design and Performance
Solid-State Triac Switching for AC Loads
As a triac output unit, the CJ1W-OA201 delivers non-contact, solid-state AC switching, avoiding the mechanical wear associated with relay outputs and supporting reliable long-term operation in applications with frequent switching cycles.
Fast Response for Time-Critical AC Control
A 1 ms ON response time provides fast, predictable switching for AC loads such as indicator lamps, small solenoids, and heating elements, supporting responsive automated control sequences.
Built-In Overcurrent and Surge Protection
An integrated 5 A fuse combined with a C-R absorber and surge absorber protects the output circuit from inrush currents and voltage transients, helping safeguard the unit during connection to inductive or capacitive AC loads.
Removable Terminal Block for Easy Maintenance
A removable screw terminal block simplifies unit replacement during maintenance, allowing field wiring to remain intact while only the output unit itself is swapped out.
Part of the Established CJ1 I/O Family
As part of the broader CJ1W-OC/OA/OD output unit range — spanning relay, triac, and transistor output types — the CJ1W-OA201 lets engineers select the output technology best suited to each specific load type within a CJ1-series PLC system.
Why Buy the CJ1W-OA201 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm compatibility with your CJ1-series PLC configuration
- Competitive pricing — get a quote in minutes
