GE Multilin UR67H Digital I/O Module

GE Multilin UR67H Digital I/O Module

Functional Description

The UR67H Digital I/O module offer up to 96 contact inputs (with utility voltage rating up to 250V), and up

to 64 contact outputs, are available and can be used to monitor and control a wide range of auxiliary

equipment found within a substation or other protection application.

Types of digital I/O cards include trip-rated Form-A, Form-C, Fast Form-C, latching and Solid State Relay

(SSR), with or without DC voltage, current monitoring and isolated inputs (with auto burnish feature).

Mechanically latching outputs can be used to develop secure interlocking applications and replace

mechanical switches and lockout relays. Form-A digital outputs have activation speeds of less than 4ms and

both wet and dry contacts are supported.

Solid state output modules with high current breaking capability, fast tripping and reset time are ideal for

direct tripping applications.

Technical Specifications