The ABB BaileyNRAI02is an 8-channel analog input module integral to the classic NETWORK 90 Distributed Control System(DCS).It provides high-precision(±0.1%)acquisition of standard industrial signals like 4-20mA,0-10V,thermocouple,and RTD inputs.Its key strength lies in robust industrial design featuring 500V DC isolation and excellent common-mode rejection(>120dB),ensuring accurate signal measurement in electrically noisy plant environments.The module's flexibility allows each of its eight differential channels to be individually configured for different signal types,simplifying system design and inventory.As a critical component within the reliable NETWORK 90 architecture,theNRAI02offers proven performance for maintaining and supporting legacy process control systems in power generation and chemical processing industries,where long-term stability is paramount.
We at Shenzhen Changxin understand the criticality of legacy system components.We guarantee the authenticity and functional reliability of every ABB BaileyNRAI02analog input module supplied.Our technical expertise in classic DCS platforms like NETWORK 90 allows us to provide accurate compatibility guidance and support,helping you maintain operational continuity.Trust us to be your reliable partner for sustaining your critical process automation assets.