Designed Security ES621 DSI 8 Zone Annunciator With Shunt

Multi-Zone Annunciators provide an efficient means of displaying the condition of security devices throughout a monitored facility. They serve to provide visual and audible indication of alarms as they occur, giving security personnel the ability to monitor a large complex from a single location. Designed Security, Inc. Multi-Zone Annunciators utilize a modular concept to provide state-of-the-art alarm monitoring in a compact and economical package. Standard and optional control electronics are organized into four zone modules which can be grouped to provide a wide range of monitoring capabilities.

Features

Latch Control (standard) Alarm condition causes the zone LED to flash red, the audible to sound, and activates a global alarm contact. The annunciator remains in this mode until the alarm is acknowledged by pressing the “ACK” button. Acknowledging the alarm silences the audible, resets the global contact, and sets the zone LED to a steady “on” until the point is reset. Once the point is reset, the LED is extinguished.

Zone Shunt Enables the user to shunt (or bypass) any selected zone. The bi-color zone LED illuminates green when shunted. All un-shunted zones operate normally.

8 Zone Annunciator