The remote test annunciator, model RTA, provides a normally open test switch and alarm and tamper alarm annunciators that interface directly to the accessory terminals of the EVD-M.
Main Features
- Remote test annunciator model RTA
- Normally open test switch
- Alarm and tamper alarm annunciators
- Direct interface with EVD-M accessory terminals
- compatible with: VSA-1K Vault Sound Alarm System Kit, VSA-2K Audio Distribution Kit