Microprocessor Based Alarm Annunciator supports 8/ 16/32 channel and accepts input from potential free contacts. The Alarm Annunciator requires 230VAC or 24VDC power supply to operate efficiently. The Alarm Annunciator is a microprocessor based unit that is equipped with front key switch to facilitate ease of operation. Microprocessor Based Alarm Annunciator can be configured with a flashing rate of 55/60 flash per minute as per specific requirement.
