Trane Tracer ZN.520 Manual page 81

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