Bailey Controls NTAI04 Analog Input Termination Unit, RTD 16 inputs, use with 2 IMASM03/04, NKTU01.
The Bailey Controls NTAI04 is an RTD (Resistance Temperature Detector) Analog Input Termination Unit used in the ABB INFI 90 and Symphony Harmony Distributed Control Systems (DCS). It serves as a central connection hub and signal interface, linking field sensors to the control system’s I/O modules.
Key Features
- Function: Acts as a passive or active termination assembly to organize and secure field wiring for analog/temperature inputs.
- Compatibility: Integrates directly with Bailey Network 90, INFI 90, and ABB Symphony Harmony DCS environments.
- Design: Compact panel-mount unit designed for quick installation, featuring standard terminal blocks and a replaceable fuse.