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SMT-770 Chameleon Thermostat

RRP Original price was: $368.00.Current price is: $324.00. inc.Gst

7 Day Programmable Thermostat 3 Heat / 2 Cool

SKU: SMT-770
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SMT-770 Chameleon Smart Thermostat

The Smart Temp SMT-770 Chameleon Smart Thermostat is designed to adapt to almost any HVAC application, just like the reptile it is named after. Whether you’re controlling heating, cooling, heat pumps, or air conditioning systems, the SMT-770 automatically adapts to suit both the equipment being controlled and the needs of the people using it.

Ideal for residential and commercial installations, the SMT-770 can be configured to control heat pump systems, including auxiliary and emergency heating, as well as gas or oil heating with add-on cooling. Installers can customise the thermostat to support multiple heating and cooling stages, configure high and low balance points, and select single or multi-speed fan operation, making it suitable for a wide range of HVAC systems.

The flexible user interface allows the thermostat to operate in either programmable or manual mode, with support for single or multiple temperature setpoints and fully customisable schedules. If your requirements change in the future, the SMT-770 can be easily reconfigured without replacing the thermostat.

For larger commercial projects, the SMT-770 features integrated Modbus RTU communication, enabling seamless integration with Building Management Systems (BMS). Every setting and operating parameter can be remotely monitored, adjusted, locked, or controlled from a central location, making it an excellent choice for schools, offices, hotels, apartments, and commercial buildings.

Downloads


SMT-770 Chameleon Brochure

   

SMT-770 Chameleon User Manual

SMT-770 Chameleon Installer Manual

ModBus List

SMT-770 Chameleon

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SMT-770 wired to a Uc8 Temperzone using SMT-2W5

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Date added: 29-06-2026
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SMT-770 CE Certificate Smart Temp

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Date added: 21-04-2023
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SMT-770 wired to an SP6+ using SPSM module

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SMT-770 Interfaced to Single stage AC unit 3 fan speed

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Smt-770 interfaced to Brivis wombat 20

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Smt-770 Interfaced to Belimo LRU-24

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Smt-770_interfaced_to_Lennox_G61MPV Heat Only

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Features

  • Auto Season Change Over.
  • Selectable programmable or manual mode.
  • Heat cool or heat pump (O/B) logic.
  • Add on & Emergency Heat Control.
  • High & Low balance points.
  • Single or 3 speed fan control.
  • Keyboard and/or Temperature Locks.
  • Occupancy sensor inputs.
  • Programmable occupancy inputs.
  • Adaptive Recovery (Optimised Start).
  • Smart Fan logic for Commercial Control.
  • PIN protected menus (installer PIN).
  • Outside air temperature display.
  • 24V powered with memory backup.
  • Volt Free (clean contact) relays.
  • Large backlit EL Display.
  • Remote temperature sensors available.
  • Integrated Modbus option.
  • Replaces almost all 24V thermostats.
  • 3 Year Warranty RTB
  • Designed and built by Smart Temp Australia
  • Suitable replacement for Smart Temp ISIS, SMT-310, SMT-200, SMT-203, enerstat , Hanwest, Aprilaire and Robertshaw Thermostats,enerstat, robertshaw, TZT-100, HAWEST, Leasam

Replaces

Replaces:

enerstat  HP-1, HP-2, SMS-1, SHC-7, SHP-2, DSl-300, DSL400, DSL-600  & DSL-700

Robertshaw 9600, 300-225, 300-226, RS4220, RS4000, RS9220

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