The Allen-Bradley 1794-IE8 is an 8-channel analog input module from Rockwell Automation’s Bulletin 1794 FLEX I/O family. It provides 8 single-ended, non-isolated analog inputs and accepts configurable voltage or current signals from field instrumentation.
Features
- 8 analog input channels
- Supports both voltage and current signals
- Configurable 0–20 mA and 4–20 mA inputs
- Configurable 0–10 V and ±10 V inputs
- 12-bit unipolar analog resolution
- Fast 256 µs conversion for all channels
- Compact FLEX I/O modular construction
- Factory/internal calibration support
- Suitable for distributed I/O installations
- Designed for integration with Allen-Bradley automation systems
Typical Applications
- Pressure transmitter monitoring
- Temperature transmitter monitoring
- Flow measurement systems
- Tank and liquid-level monitoring
- Process instrumentation
- Pump and motor monitoring
- Industrial process control
- Machinery automation
- PLC-based monitoring systems
- Marine machinery automation
- Engine-room monitoring systems
- Distributed analog signal acquisition
