Trane Zone Panel Installation Manual page 12

1 - 4
7
5 - 8
Connect Temperature Sensor Wires
Connect the required Discharge Air Temperature
Sensor wires to the terminals marked "Discharge
Reserved
Air" as shown at right. Use a dedicated wire
Reserved
bundle.
Reserved
Common
Temperature Sensors
PO/Open
Terminal
PC/Closed
Description
Name
Common
Discharge Air Discharge Air Sensor
PO/Open
Discharge Air Discharge Air Sensor
PC/Closed
Return Air Optional Return Air Sensor
Common
Return Air Optional Return Air Sensor
PO/Open
PC/Closed
Mixed Air Optional Mixed Air Sensor
Common
Mixed Air Optional Mixed Air Sensor
PO/Open
PC/Closed
OPTIONAL: If using Return Air or Mixed Air temperature sensors, connect their wires to "Return Air" or
"Mixed Air" respectively.
NOTE: Wiring for all temperature sensors must be run in bundles separate from other 24 VAC circuits.
8
Connect Static Pressure Transducer Wires
Connect the Green wire from the Static Pressure
transducer to the terminal labeled "Gnd/Grn."
Connect the Black wire from the Static Pressure
transducer to the terminal labeled "Signal/Blk."
Connect the Red wire from the Static Pressure
transducer to the terminal labeled "+5V/Red."
Place the cover on the Pressure Transducer
Enclosure once the tubing is attached and wiring is
complete.
Static Pressure Sensor
Terminal
Description
Name
Gnd/Grn
Signal/Blk Output Signal (5VDC)
+5V/Red Power (5VDC)
NOTE: Wiring for the pressure sensor must be run in bundles separate from other 24 VAC circuits.
12
D B D B D
Indoor/
Comm
Comm Zone Sensor/
Relay Panel
Outdoor
2nd Zone Panel
Color Used:
Comm
1 - 4
5 - 8
D B D
Reserved
Indoor/ Comm
Relay Panel
Outdoor
Reserved
Reserved
Common
PO/Open
PC/Closed
Common
PO/Open
PC/Closed
Common
PO/Open
PC/Closed
Color Used:
Common
Ground
PO/Open
PC/Closed
R B R B
Gnd/Grn
24V
Signal/Blk
Trans.
+5V/Red
Discharge Air
Discharge Air
Return Air
Return Air
Mixed Air
Mixed Air
Zone 1 or 5
Zone 1 or 5
Zone 2 or 6
Zone 2 or 6
Zone 3 or 7
Zone 3 or 7
Zone 4 or 8
Zone 4 or 8
B D B R B
R
24V
Comm Zone Sensor/
Trans.
2nd Zone Panel
Comm
REQUIRED
OPTIONAL
Gnd/Grn
Signal/Blk
+5V/Red
Discharge Air
Discharge Air
Return Air
Return Air
Mixed Air
Mixed Air
Zone 1 or 5
Zone 1 or 5
Zone 2 or 6
Zone 2 or 6
Zone 3 or 7
Zone 3 or 7
Zone 4 or 8
Zone 4 or 8
18-HD66D1-4