Optional Factory Supplied Thermostat - Daikin Maverick I Installation And Maintenance Manual

Electrical Installation

Optional Factory Supplied Thermostat

Figure 14: Optional Thermostat
The optional factory supplied, touch screen, commercial
setback digital thermostat (Figure
technology to provide precise time and temperature control.
This thermostat offers the flexibility to design heating and
cooling programs that fit building needs
Table 9: Thermostat Terminal Functions
Y2 2nd Stage Compressor
Y Compressor Relay
G Fan Relay
RC Power for Cooling
RH Power for Heating
C Common wire from secondary side of cooling (Optional). Required for
fault indication, continuous backlight operation or remote temperature
sensor operation
L Malfunction indicator for systems with malfunction connection
W/E Heat Relay/Emergency Heat Relay (Stage 1)
W2 2nd Stage Heat (3rd Stage Heat in HP2)
Blank Blank
- Common (DC) for wired remote temperature sensor
S Frequency signal from remote temperature sensor
+ Power (DC) to remote temperature sensor
14
14) uses microcomputer
(Table 8). This
thermostat is adaptable to most residential 24 volt forced air
multi-stage systems with electric or fossil fuel auxiliary and is
the ultimate for comfort, convenience, and performance.
See Figure 16, page 15 for an optional factory supplied
thermostat wiring diagram.
Table 8: Optional Factory Supplied Thermostat
Specifications
Electrical Rating Single
Stage:
Electrical Rating Staging:
Terminal Load:
Setpoint Range:
Anticipation, Heating:
Anticipation, Cooling:
Rated Differential Single
Stage:
Rated Differential Staging: Heat 0.6°F, Cool 1.2°F
Operating Ambient:
Operating Humidity
Shipping Temperature
Range:
Dimensions (H x W x D):
mV to 30 V (ac), NEC Class II, 50/60 Hz
or DC
20 to 30 V (ac), NEC Class II
1.5 A per terminal, 2.5 A max. combined
45° to 99°F (7° to 37°C)
Adjustable
Adjustable
Heat 0.6°F, Cool 1.2°F
32° to +105°F (0° to +41°C)
90% non-condensing max.
-4° to 150°F (-20° to 65°C)
4.6" x 5.9" x 1.2"
Daikin IM 972-1