RTU Open 63
Range: -40 to 245°F
– Yellow
The space temperature must be greater than the
setpoint for
the VVT Master to consider the zone a cooling caller in a linked system. In a single-
zone application, the cooling requirement begins as soon as the space
temperature exceeds the
setpoint. We recommend that the
value be set no less than 0.5°F above the
75°F
setpoint.
76°F 77°F 79°F
– Orange
The space temperature must be greater than the
setpoint to
generate a high space temperature alarm. We recommend that this value be set
no less than 0.5°F above the
76°F
setpoint.
78°F 78°F 81°F
D: – Gray
The heating setpoint the controller maintains while in unoccupied mode.
R:
55°F
45 to 100°F
D: – Gray
The cooling setpoint the controller maintains while in unoccupied mode.
R:
90°F
-40 to 245°F
– Light Blue
The space temperature must be less than the
setpoint for the VVT
Master to consider the zone an unoccupied heating caller in a linked system. In a single-zone
application, the unoccupied heating requirement begins as soon as the space temperature falls
below the
setpoint. We recommend that the
value
be set no less than 0.5°F below the
D:
setpoint.
R:
54°F
-40 to 245°F
– Dark Blue
The space temperature must be less than the
setpoint to generate an
unoccupied low space temperature alarm. We recommend that this value be set no less than
0.5°F below the
D:
setpoint.
R:
52°F
-40 to 245°F
– Yellow
The space temperature must be greater than the
setpoint for the VVT
Master to consider the zone an unoccupied cooling caller in a linked system. In a single-zone
application, the unoccupied cooling requirement begins as soon as the space temperature
exceeds the
setpoint. We recommend that the
value
be set no less than 0.5°F above the
D:
setpoint.
R:
91°F
-40 to 245°F
– Orange
The space temperature must be greater than the
setpoint to generate an
unoccupied high space temperature alarm. We recommend that this value be set no less than
0.5°F above the
D:
setpoint.
R:
93°F
-40 to 245°F
