ABB NTAM01 Analog Master Termination Unit INFI 90 DCS High-Speed Shaft Monitoring ~10 mA Fault Detection Open/short

~10 mA Fault Detection Open/short circuit detection with LED and software alerts Safety Certifications ATEX

and transmits processed data to the control system for real-time analysis and regulation

suitable for shaft-aligned installations

Redundant Architecture: Supports seamless 1:1 redundancy

ABB NTAM01 Analog Master Termination Unit INFI 90 DCS High-Speed Shaft Monitoring ~10 mA Fault Detection Open/shortOverview The ABB NTAM01 Analog Master Termination Unit is a passive field interface assembly developed for the Bailey INFI 90 Distributed Control System. The unit is engineered to organize, terminate, and distribute analog process signals between field instrumentation and INFI 90 control modules. Designed for stable analog signal management, the NTAM01 supports calibration routing, cold junction compensation transfer, and standardized field wiring