Unable to utilize auxiliary contact on SE7000
EcoStruxure Building Expert
Misunderstanding of wiring and configuration steps for the auxiliary output
The Aux contact will provide 24 Vac to end devices such as; exhaust fans, valves, economizers, pumps…The contact will operate in conjunction with occupancy command of the thermostat.
SE7200 | SE7300
The auxiliary output on terminal BO5 terminal 6 and BO5 terminal 7 is a dry contact that require 24 Vac loop to operate.
The output will operate accordingly to configuration and control end devices.
Auxiliary contact function and configuration