Installer Setup
22
Dry Contact Use
(setup step 26)
Condensate Pan -
If selected when the
Dry Contact is active, the thermostat will
lockout compressor terminal(s) and
“CONDENSATE PAN” will appear on
the display.
Holiday
- If Holiday is selected when the dry contact is active, the
thermostat will be forced into HOLIDAY/ Unoccupied settings.
Occupied -
If Occupied is selected when the dry contact is active,
the thermostat will be forced into occupied settings.
Dry Contact Operation
Dry Contact Polarity
(setup step 25)
Open (Normally Open)
- The dry contact is
open until the connected device closes the
circuit.
Closed (Normally Closed)
- The dry contact is
closed until the connected device opens the circuit.
Dr
y
Contact
‘Idle’
‘Active’
Dr
y
Contact
Dr
y
Contact
‘Idle’
‘Active’
Dr
y
Contact
Dr
y
Contact
‘Idle’
‘Active’
Dr
y
Contact
Dr
y
Contact
‘Idle’
‘Active’
Dr
y
Contact
