TRT2422 | Wall Mount Rooftop Controller
- Combination rooftop controller and room thermostat
- Run control wires from RTU directly to controller
- Stages: 2 heat & 2 cool
- Configurable scheduler
- 24Vac operation
- Universal applications
- Fully configurable: 4 inputs & 10 outputs
- 1 to 3 speed or analog (ECM) fan control
- BMS integration via BACnet MS/TP or Modbus
- BACnet scheduler
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TRT2422
Wall Mount
Rooftop Controller
Wall Mount Rooftop Controller
-
TUUB
Wall Mount Universal
Controller
TRT2422
| Wall Mount Rooftop Controller
TRT2422
24 VAC
W1
W2
Y1
Y2
G
DI1
Digital Input
External Temp. Sensor (10KΩ)
COM
Display Temp. Sensor (10KΩ)
Internal TemperatureSensor
Details
- 2 heat, 2 cool and 1 fan output
- 1 digital input
- 2 external temperature sensor inputs
- Selectable internal or external temperature sensor
- Precise temperature control with programmable PI
(time proportional control algorithm)
- Independent, configurable proportional control band and dead band per ramp
- Configurable scheduler (7 days, 2/4 events)
- 24-hour backup battery for RTC (real-time clock)
- Automatic freeze protection
- Anti-cycling protection
- 24Vac operation
- Backlit LCD with simple icon and text driven menus
- Selectable Fahrenheit or Celsius scale
- Multi level lockable access menu
- Lockable setpoint
Models
| Model |
Price |
Description |
|
TRT2422
|
$ 352 |
Stages 2 heat / 2 cool |
- Rooftop and self-contained units
- 2 Heat / 2 Cool
TUUB
- Wall Mount Universal Controller
-
Packaged AC
Rooftop Units
-
Heat Pumps
-
Fan Coils
Details
- Built in temperature sensor and optional humidity, VOC , CO2 and occupancy sensors (select models)
- Real time clock (RTC) with 24-hour backup
- Precise temperature control with configurable PI (Proportional-Integral) function
- Selectable internal or external temperature sensor
- Occupancy and night set back (NSB) mode
- Option of pulse/floating/on-off output on binary outputs
- Compressor anti-cycling delay (configurable)
- ΔT control (on request)
- Selectable BACnet MS/TP or Modbus communication
- BACnet MS/TP or Modbus communication (selectable via menu)
- Select MAC address via menu or via network
- Automatic baud rate detection
BACnet MS/TP
- Automatic device instance configuration
- Copy & broadcast configuration via menu or via BACnet to other controllers
- BACnet scheduler (up to 6 events per day)
- Firmware upgradeable via BACnet
- Supports COV (change of value)
Modbus
- Modbus @ 9600, 19200, 38400, or 57600 bps
- RTU Slave, 8 bits (configurable parity and stop bits)
- Connects to any Modbus master
- Fan coil units (2 or 4 pipes)
- Rooftop units
- Heat pumps
- Humidity control
- Packaged or split unitary systems
- Other heating/cooling equipment
Models
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$ 694 |
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$ 1,062 |
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$ 1,555 |
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$ 1,186 |
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$ 793 |
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$ 1,161 |
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$ 2,048 |
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$ 2,147 |
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