Allen - Bradley 1794 - IA8 is a Flex I/O AC digital input module

The ABB YPK107A YT204001-CB/2 is a high-performance industrial controller designed for seamless integration into complex manufacturing environments. It boasts advanced control algorithms and robust hardware, ensuring precise process control and enhanced operational efficiency.

Key Features:
✔ Dual Monitoring Channels – Supports eddy current probes (e.g., PR6426) and velocity sensors
✔ Wide Measurement Range – Vibration (0–500 µm), Displacement (0–2.0 mm), Speed (0–20,000 RPM)
✔ Programmable Alarms – 4 relay outputs (Danger/Warning) with SPDT contacts
✔ Analog & Digital Outputs – 4–20 mA signals + RS-485/Modbus communication
✔ Robust Design – Operates in -20°C to +70°C, compliant with API 670

Typical Applications:
Turbine/compressor protection systems

Bearing condition monitoring

Integration with DCS/PLC controls