Visual/Audible signalling devices
Sounders, bells, flashers and fire signs for analogue addressable control panels
IS0020RE – Audible/Visual signalling device in red plastic enclosure with red lens
IS0020WE – Audible/Visual signalling device in white plastic enclosure with white lens and red LEDs
These audible signalling devices operate at 17 to 60 Vdc. Protection rating IP65. Complete with mounting base. They provide 32 tones configured by means of a DIP switch. The volume is easily adjusted using the internal trimmer.