Опубликовано в "Бизнес, Бизнес", язык - English. 4 страниц.
Universal fire alarm communicator implies warning and detecting the presence of people through audio and visual applications when fire, smoke, carbon monoxide break out. Additionally, the Universal Fire Alarm Communicator could be either wall mounted or motorized bells sounders or horns. Essentially, it could be attached to both the ports on the panel’s alarm communications transmitter (DACT). Еще
