15
14
Connect Non-Communicating Zone Temperature Sensors
If using non-communicating zone temperature sensors, connect them to the non-communicating
zone terminal block. These are two wire sensors and are not polarity sensitive. Attach each
sensor to its respective zone.
NOTE:
When using communicating zone sensors, the non-communicating indoor terminal block
will not be used.
IMPORTANT
: If using the 950/1050 Control as Zone 1, do not connect a non-communicating
zone sensor to Zone 1 slot.
NOTE:
The 1050 will always be addressed as Zone 1. If using a remote sensor it will need
configured and wired directly to the 950/1050
subbase. The 940 can also be used as a remote
sensor for Zone 1 if it is tied into R, D, B and
addressed as Zone 1.
Non-Communicating Indoor Temperature Sensors
Terminal
Name
Description
Color
Used:
Zone 1
Non-Communicating Zone Temp Sensor
Zone 1
Non-Communicating Zone Temp Sensor
Zone 2
Non-Communicating Zone Temp Sensor
Zone 2
Non-Communicating Zone Temp Sensor
Zone 3
Non-Communicating Zone Temp Sensor
Zone 3
Non-Communicating Zone Temp Sensor
Zone 4
Non-Communicating Zone Temp Sensor
Zone 4
Non-Communicating Zone Temp Sensor
Zone Dampers
Sensor
s
Reserved
Reserved
Reserved
Static Press
Gnd/Grn
Signal/Blk
+5V/Red
Temperatur
e
Non Comm Zone Sensor
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
Zone 1 or
5
ZO
NE
S
1 - 4
5 - 8
Indoor/
Relay Panel
Comm
Outdoor
Comm Zone Sensor/
2nd Zone Panel
24V
Trans.
Common
PO/Open
PC/Closed
Zone 2 or
6
Common
PO/Open
PC/Closed
Zone 3 or
7
Common
PO/Open
PC/Closed
Zone 4 or
8
Common
PO/Open
PC/Closed
Comm
R
B
D
B
B R B
D
D
Zone Switch Position
15
Set the Zone Switch to the up position if only one zone
panel is used (4 zones or less).
If two panels are used (5 or more zones), the zone
switch must be moved down on the second zone panel
(the panel that is controlling zones 5 through 8).
NOTE:
If the Zone Switch position is changed after
power has been applied, an additional Zone Panel will
be created. Use the Summary Screen in the 950/1050
Control to remove the offline device.
Zone Dampers
Sensor
s
Reserved
Reserved
Reserved
Static Press
Gnd/Grn
Signal/Blk
+5V/Red
Temperatur
e
Non Comm Zone Sensor
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
Zone 1 or
5
ZO
NE
S
1 - 4
5 - 8
Indoor/
Relay Panel
Comm
Outdoor
Comm Zone Sensor/
2nd Zone Panel
24V
Trans.
Common
PO/Open
PC/Closed
Zone 2 or
6
Common
PO/Open
PC/Closed
Zone 3 or
7
Common
PO/Open
PC/Closed
Zone 4 or
8
Common
PO/Open
PC/Closed
Comm
R
B
D
B
B R B
D
D
