Lennox V0STAT51P-3 User Manual

66
Master / Sub Wired Controller Operation
COM
12V
HB
HA
COM
12V
HB
HA
COM
12V
HB
HA
Figure 86. Master/Sub Conguration: V0STAT51 Master & V0STAT51 Sub
Up to two controllers can be connected to an indoor unit or group of indoor units. When two con-
trollers are connected, one controller is the master controller and one is the sub controller for that
indoor unit or group of indoor units.
Both the master and sub controller can change the indoor unit’s operation. Other functionality is
limited to the master controller.
Table 4. Master/Sub Controller Operation of Indoor Unit
Function
Master Controller
Available
Sub Controller
Available
Synchronize
Controller Display
ON/OFF Yes Yes Yes
Mode(Auto/Cooling/
Heating/Dry/Fan
Yes Yes Yes
Fan Speed Yes Yes Yes
Setpoint Yes Yes Yes
Swing Yes Yes Yes
Schedule (including
holidays)
Yes No No
Override Yes No No
Temperature Unit Dis-
play Setting (°F/°C)
Yes No No
Setpoint Limit Yes No No

Lennox V0STAT51P-3 Specifications

General

Brand	Lennox
Model	V0STAT51P-3
Category	Controller
Language	English