International Gas Detectors TOC-750-AP1 2-wire Annunciator

International Gas Detectors TOC-750-AP1 2-wire Annunciator

Replace dumb beacon sounders with TOC-750 Annunciators and have meaningful alarm messages displayed. The TOC-750-AP1 features sounder, relay, colour change display, MK7 pellistor and emergency stop.

TOC 750 Series Annunciators add extra flexibility to addressable gas detection systems, combining a colour alarm display with E-Stops, Key Switches or other inputs and now flammable gas detectors. TOC750 Series Annunciators reduce the number of system components required in systems whilst adding flexibility. TOC750 Series Annunciators reduce costs whilst enhancing installed systems. Only 2 Wires for Power and Comms TOC750 Series Annunciators provide clear segregation between gas detection alarms and other alarm systems.