Sontay’s Smart Temperature Controller

Sontay, sensors, controllers,BMS, BEMS

Sontay’s SC-ST-x Smart Temperature Controller provides local control of an HVAC system. It communicates via the BACnet MS/TP protocol. These sensors are easy to use and bring greater efficiency to the operation of commercial buildings such as hotels and offices by providing close control of heating, cooling and ventilation demand within modern building control systems.

Depending on the chosen model, a Smart Temperature Controller operates as a proportional integral (P+I) controller, switching HVAC devices or outputs modulating 0 to 10 V control signals for modern EC fans and actuators.

Additional inputs include window contact, occupancy detectors and remote temperature sensing into the built-in control strategy.

Control signals are transmitted via the cost-efficient 2-wire RS485 bus communication on the BACnet MS/TP protocol.

These controllers give centralised supervision of the HVAC systems and pre-defined local access to the control strategy, making this range ideal for large building projects aiming for high energy efficiency and smart user interaction.

For more information on this story, click here: June 2017, 171
Related links:
Related articles:



modbs tv logo

BEMS market shows promising performance upturn

Highlighting a determination from building owners to reduce energy consumption through technology, the building energy management systems (BEMS) market saw a 1.4% quarter-on- quarter increase in Q4 2024 – according to the Building Controls Industry Association’s (BCIA) latest market report.

Construction Carbon and CIBSE collaborate to provide environmental skills training

Construction Carbon, in collaboration with CIBSE, has announced the development of the Lifecycle Carbon Assessor Practitioner Training programme.