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HP32-NX Network Communicating Heat Pump Thermostat

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Price:
$375.00
SKU:
HP32-NX
Quantity:
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  • Product Description

    The HP32-NX communicating thermostat is designed for new or replacement commercial or conventional residential heat pump applications where there is a need to network, remotely access, monitor and/or control settings on multiple thermostats. The HP32-NX is a 3 Heat Stage/2 Cool Stage model for gas, electric and heat pump systems. All models offer "user-friendly" control of the heating/cooling equipment along with an easy-to-read vertical LCD that displays complete operating status. An included 2-wire communications port allows complete remote control and status with a hardware adapter, internet access or telephone model dial-up. This class of thermostats represent the latest in solid-state surface mount electronics and manufacturing techniques incorporated into an extremely low-profile, ultra-slim white ABS plastic case. A direct-wire, easy-to-install sub-base mounts directly on a standard vertical outlet box or any drywall surface using hardware provided. For use with two-stage heating and one stage cooling systems. This is a direct replacement for the HPT-2.

     

     




    HP32-NX Operation and Installation



    HP32-NX Features and Technical Specifications

    Features

    • Selectable Celsius or Fahrenheit temperature display
    • Fan selector for continuous fan operation
    • Built-in short cycle protection & anticipation and droop
    • Auxiliary Heat and Emergency Heat Capable
    • High and Low Balance Points Available with NT-ODT Sensor
    • Front panel lockout with 1 hour temporary override; +/-3oF adjustment during override
    • Day/Night (Occupied/Unoccupied) button allows setpoint setback for energy savings
    • No battery required (maintains last setpoint/mode of operation following power outages)
    • Lockable access cover
    • Automatic changeover from heat-to-cool and cool-to-heat
    • 2oF (1oC) minimum Heat/Cool separation
    • Selectable minimum on/off time (2 or 4 minutes)
    • Optional remote indoor, outdoor and duct sensing modules
    • Complete control and status via Net/X controller

    Technical Specs

    • Specifications:
    • Rated Voltage: 20 to 30Vac, DC 24 nominal
    • Rated A.C. Current: 0.05 to 0.75 Amp continuous per output with surges to 3 Amps maximum
    • Rated D.C. Current: 0.0 to 0.75 Amp continuous per output with surges to 3 Amps maximum
    • Control Range: Heating: 38-88oF in 1o steps (6-30oC in 1o steps)
    • Cooling: 60-108oF in 1o steps (16-40oC in 1o steps)
    • Thermostat Measurement Range: 28 - 124oF or 0 - 48oC
    • Control Accuracy: +/- 1oF @ 68oF (0.5oC @ 20oC
    • Minimum Deadband: (between heating and cooling) 2oF or 1oC
    • Dimensions: 4.5" H x 4" W x 7/8" D (114mm x 102mm x 22mm)
    • Equipment Terminations: R-switching voltage, W1-aux stage 1, Y1-compressor stage 1, Y2-compressor stage 2 on HPT-2 only, G-fan, O/B-reversing valve cool/heat, LED1-light, LED2-light on HPT-2 only
    • Power Terminations: 24V - power, 24V(c) - power common
    • Communication Terminations: X1 - comm(+), X2 - comm(-)
    • Sensor Terminations: RS+V - sensor power, RS1 - comm(+), RS2 - comm(-)
    • Setback Terminations: CLK1, CLK2 dry contact closure
    • Note: This thermostat contains electronic circuitry that replaces the conventional mechanical anticipator.
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