Trane Tracer ZN.520

Configuration
CNT-SVX04A-EN
79
Table 43 Binary outputs
Note
1
: Trane’s Rover service tool uses the unit type to determine and download the proper default
binary output configuration.
Note
2
: The normally open/closed configuration item refers to the inactive state of the controlled end
device (such as an 2-position cooling valve output).
Binary
output
Fan coil Blower coil Unit vent Valid range
J1-1 Fan high Fan high Fan high NA
J1-2 Fan medium Exhaust fan or none Exhaust fan or
none
NA
J1-3 Fan low Fan low Fan low NA
J1-4 (Key) (Key) (Key) NA
J1-5 Cooling valve open Cooling valve open Cooling valve
open
NA
Face bypass cool
isolation valve
Normally open or
normally closed
2-position cooling 2-position cooling 2-position cooling Normally open or
normally closed
DX NA
J1-6 Cooling valve close Cooling valve close Cooling valve
close
NA
J1-7 NA NA Face bypass
damper open
NA
J1-8 NA NA Face bypass
damper close
NA
J1-9 Heating valve open Heating valve open Heating valve
open
NA
Face bypass heat
isolation valve
Normally open or
normally closed
Electric heat stage
1
Electric heat stage
1
Electric heat
stage
1
NA
2-position heating 2-position heating 2-position heating Normally open or
normally closed
J1-10 Heating valve close Heating valve close Heating valve
close
NA
Electric heat stage
2
Electric heat stage
2
Electric heat
stage
2
NA
J1-11 Outdoor air damper
open
Outdoor air damper
open
Outdoor air
damper open
NA
J1-12 Outdoor air camper
close
Outdoor air camper
close
Outdoor air
camper close
NA