GE WIU-4 User Manual

Introduction 1
Introduction
The Wiegand Interface Unit-Four State (WIU-4) board features a
Wiegand to F/2F data converter, which can accommodate both
conventional and proprietary Wiegand reader protocols, and
includes an 8 Amp relay for door strike control (entrance/exit)
activity. It provides the communications interface that enables
support of up to 16 Wiegand-output readers.
When combined with most conventional Proximity, Mifare
®
, and
ISO-15693 Wiegand-output readers, the WIU-4 reports
immediate alarm notification of short circuit, cut line, open
circuit, or closed circuit conditions to the GE access control
system.

GE WIU-4 Specifications

General

Brand	GE
Model	WIU-4
Category	Control Unit
Language	English