GE IS420PUAAH1A Universal I/O Pack

GE IS420PUAAH1A Universal I/O Pack

Functional Description

The IS420PUAAH1A Universal I/O Pack is enhanced I/O devices designed for distributed control systems

(DCS) and balance of plant (BoP) control systems (where there are typically up to tens of thousands of I/O

points, requiring high availability).

The IS420PUAAH1A offer a reduction of cost per I/O point as compared to traditional analog I/O pack (while

maintaining high availability). A three-wire channel is located on a single terminal block section that fits onto

a row of the header. Each block section can be independently wired and then inserted, allowing channel by

channel commissioning. This enables much faster and more reliable terminations and decreases time to

commission / maintain the system. 

Technical Specifications