Vesda VRT-200 with a remote termination card. Display. 7 Relays. 24/12 May be synchronized when in

May be synchronized when in pulsed operation

The Edwards SD-T24 24-inch Sampling Tube is designed for use in HVAC duct smoke detection systems

Its durable

Communication Card

Vesda VRT-200 with a remote termination card. Display. 7 Relays. 24/12 May be synchronized when inDisplay modules provide real time indication of the status of a VESDA detector. They have a 20 segment vertical bar graph display, a 2 digit numeric display, an audible sounder, clear alarm and fault indicators. They also have 4 push button keys to control the detector and the mode of the display. There are various versions of the display module depending on the type of detector and the relay configuration required. The VESDA VLS display has a fourth