• Sahyadri Electro Controls

Electro-Mechanical Annunciator

Sahyadri Electro Controls offers an electro-mechanical annunciator, Model EM 101. Specifications: supply voltage ? 70-270 V AC/DC, 24 V/30 V/48 V DC; power consumption ? <1 watt per window; flash rate ? 60 flashes per min (100 flashes ? optional); legend features ? computer DTP print in tracing sheet/film; optional features ? a) DC/AC supply fail indication, b) stand by power supply 230 V AC; input signal ? potential free NO contact; input interrogation voltage ? +12 V DC; LED colour in windows ? red/yellow (field selectable through front facia green/blue (optional); output contacts ? one number normally open contact for trip alarm, one number normally open contact for non-trip alarm; output contact rating ? 5 A, 240 V AC/24 V DC resistive; operating temperature ? 0? to 60?C; storage temperature ? -10? to 70?C; humidity ? up to 95% Rh; and enclosure ? sheet metal fabrication.