Durozone Damper Motor Wiring Diagram. The wiring diagram below shows how to connect the ecojay power damper to an older zone panel that is only designed to work with 2 wire dampers. If you are planing to replace the zone controller with smartzone this diagram is not necessary.
If you are planing to replace the zone controller with smartzone this diagram is not necessary. The wiring diagram below shows how to connect the ecojay power damper to an older zone panel that is only designed to work with 2 wire dampers. 8 00 am 5 00 pm est.
Check the damper motors and field wiring for shorts.
The polarity does not mat ter. Durozone s pt 40 24 volt 40va transformer part 35054 is recommended. If adding two panels together be sure of wiring in and circuit. Use 3 conductor wire from each set of man or rdn zone damper terminals or 2 conductor wire on sr dampers to the panel.