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7Bv. Appliance Monitoring Connections
Optional Control Functions
The FAVC can combine an optional control function to activate multiple exhausting fan devices which
are monitored for ventilation accumulation runtime across Appliances #1 and 2 terminals.
optional output control terminals are designated as pairs and are intended for a 24VAC signal
(must have a common feed).
(E,E) for wire connections and install a separate 120/24VAC transformer to supply isolated
24VAC control power. A separate 24VAC relay (AUBE RC840) should be used in the power
circuit (120 VAC) to drive the exhausting fan device.
Refer to section 4 for the settings for Appliance Monitoring
The terminal block is used for connecting up to four (4) separate optional appliances (multiple bathroom
exhaust fans, clothes dryer, range hood, etc.) for either tracking or monitoring of exhaust operations.
Please note any appliance can be monitored if its air fl ow is within the appliance dial setting range.
The appliance monitoring features are based on the following equipment devices:
Appliance #1 – HRV/ERV or Bathroom Fan or Exhaust Fan Appliance
Appliance #2 – Bathroom Fan
Appliance #3 – Clothes Dryer or Central Vacuum
Appliance #4 – Kitchen Range Hood or Draft Assisted Gas Log Fireplaces
The FAVC can combine an optional control function to activate multiple exhausting fan devices which
are monitored for ventilation accumulation runtime across Appliances #1 and 2 terminals. The
optional output control terminals are designated as pairs and are intended for a 24VAC signal (must
have a common feed).
for wire connections and install a separate 120/24VAC transformer to supply isolated 24VAC control
power. A separate 24VAC relay (AUBE RC840) should be used in the power circuit (120 VAC) to drive
the exhausting fan device.
Refer to sections 5 & 6 for more information about Make Up Air and Energy Saving options.
Additional features may be engaged using Dip Switches 3 & 4 as referenced in sections 5 & 6.
P/N 780100700 07/18 Rev F
For device control purposes, always use the exhaust device terminals
For device control purposes, always use the exhaust device terminals (E,E)
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