CJ1W-BAT01 Omron New Original Switch Power Supply Plc Programming module Industrial Automation Controller

2. Key Selling Points

1. Maintains CPU Memory During Power Loss – Provides backup power to the CJ-series CPU’s SRAM, preserving user programs, data memory, and CPU settings when the main power is turned off or interrupted.

2. Easy Installation and Replacement – Designed as a plug-in module that mounts directly onto compatible CJ1-series CPUs, enabling quick and toolless installation or battery replacement.

3. Long Battery Life – Offers extended operational life under backup conditions, typically lasting several years depending on ambient temperature and usage, minimizing maintenance frequency.

4. Non-Volatile Data Protection – Ensures critical parameters, timer/counters, and retained data (e.g., production counts, recipe settings) are not lost during power outages or system shutdowns.

5. Integrated Battery Alarm Function – Works with the CPU to generate a battery error signal (e.g., ALM or ERR indicator) when voltage drops, alerting users to replace the battery before data loss occurs.

6. Compact and Reliable Industrial Design – Built to withstand industrial environments with resistance to vibration, temperature variations, and electrical noise, ensuring dependable performance.