Description
On closing of any input contact, the corresponding output relay and hooter will energise. By using a common flasher connect to pin 11 lamp 1 will flash. By pressing the accept button the lamp will steady and remain on until the fault is removed, and the hooter will stop. More alarms can be added by merely commoning up more modules with no restriction. Pins to be common when expanding: 11, 10, 9, 7 and common of hooter.