ABB SPDSI22 Digital Input Module – Universal 16-Channel DI for Versatile Signal Integration

The ABB SPDSI22 is a universal 16-channel digital input (DI) module designed for flexible and reliable signal acquisition in industrial automation systems. This high-performance module supports a wide range of input voltages, including 24 VDC, 48 VDC, 125 VDC, and 120 VAC, making it suitable for various control environments.

With 32 jumpers for configuration, the SPDSI22 allows precise customization based on specific application needs, ensuring optimal performance and seamless integration into ABB automation platforms.

Key Features:

• 16 universal digital input channels

• Supports 24 VDC, 48 VDC, 125 VDC, and 120 VAC inputs

• Includes 32 configurable jumpers for flexible setup

• Ideal for industrial control and monitoring applications

• Ensures stable and accurate signal processing

Applications:

• Factory and process automation

• Power and utility systems

• Input signal monitoring from switches, sensors, and relays

• Integration with ABB control systems