This 8-channel AC 220V Optocoupler Isolation Module is designed for safe and efficient signal isolation and detection in PLC systems. It isolates high voltage AC signals using optocouplers, protecting your PLC inputs from electrical noise and surges. The module outputs TTL-level signals (3-5V), compatible with microcontrollers and PLCs, ensuring reliable detection of AC mains presence. Easy to connect with clear terminal markings, it offers robust electrical isolation, ideal for industrial automation and control projects. The compact green PCB measures, making it easy to integrate into various setups while ensuring operator safety.

Features:

1. Supports 8 channels for simultaneous AC voltage detection
2. Compatible with 220V AC mains input
3. Provides high isolation between input and output via optocouplers
4. TTL-level output (3-5V) compatible with PLC and microcontrollers
5. Easy terminal connection with clear markings
6. Protects PLC inputs from high voltage surges and noise
7. Green PCB with durable plastic casing for insulation and safety

Package Includes:

1 x 8 Channels AC 220V Optocoupler Isolation Test Board Module For PLC