Meet the ABB BE/S4.230.3.2 Binary Input Module — a compact, reliable 4-channel input solution for industrial automation. Designed for robust digital sensing, it supports four binary inputs (4f) and operates across a wide voltage range of 10 to 230 V, giving you flexibility across different control systems and field devices. The built-in manual operation feature enables quick testing and local control when needed, simplifying commissioning and diagnostics.

• 4-channel binary input (4f) for reliable on/off sensing
• Wide operating voltage range: 10–230 V for versatile deployment
• Manual operation mode for local control and quick testing
• Compact, modular design suited for ABB automation setups and easy replacement

Ideal for PLC-based control systems in manufacturing, process automation, and building automation projects, the ABB BE/S4.230.3.2 ensures precise input status to drive reliable PLC decisions and safe process control. Choose ABB for dependable performance, straightforward integration, and a component you can trust in demanding industrial environments.