Schedule a Call Back
Annunciator
Annunciator
The 4 fault annunciators are digital units with front end lit be LED's. Applications are in monitoring faults conditions in any process, equipments etc. A potential free fault condition triggers a buzzer, trip contact and a contact for hooter if external hooter is desired. Also the corresponding window flashes, two changeover contacts trip to signal trip indication and an internal buzzer beeps to signal fault condition. When the acknowledge pushbutton is pressed the flashing becomes steady, the buzzer stops and the hooter contact released. Test checks all the windows.