12V Low-voltage bus UFH control Kit SAS931X manufacturer,China 12V Low-voltage bus UFH control Kit SAS931X

SAS931XWHL

12V Low-voltage Bus UFH Control Kit

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Covering the heating control requirements of the water-floor heating system and boiler system

12V carrier communication technology, save wiring cost

Magnetic panel design, flexible disassembly

Only master control network can realize APP room temperature control

Home Product Residential Thermostats Hydronic Thermostats

Product Feature

Water underfloor heating thermostat with heat pump control SAS931X. Auto, cool and heat mode suitable for heat pump system.

Product Selector

Model No.

Heat/cool

Heat only

Pipe

Speed fan

Programmable

Window card

Room card

External Sensor

Modbus RTU

WIFI

Power

Manual

SAS931WHL-XT-WIFI(TY)

√

12-18V(no polarity)

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Product Parameters

Wiring control centre (SCU211CH-BUS)

Power source: 100-240VAC 50 / 60Hz (maximum current 10A)

Storage environment temperature and humidity: -10 ~ 60°C, 0 ~ 90% RH (non-condensing)

Working environment temperature and humidity: 0 ~ 50 °C, 0 ~ 80% RH (non-condensing)

Size: 298 X 88 X 66mm

IP rating: IP40

Thermostat（SAS931X）

Power supply and signal input: DC12 ~ 18V carrier non-polarity input

(power supply wiring control centre, maximum current 100mA)

Storage environment temperature and humidity: -10 ~ 60°C, 0 ~ 90% RH (non-condensing)

Working environment temperature and humidity: 0 ~ 50°C, 0 ~ 80% RH (non-condensing)

Temperature display range: 0 ~ 50°C

Display accuracy: 0.1°C

Size: 86x86x13mm

Protection level: IP21

WIFI antenna emission frequency(master controller): 2.4GMHz

WIFI wireless transmission distance(master controller): 60M in the open area

Easy to install

The thermostat uses a magnetic mounting method, requiring no tools and allowing for quick installation.
Voice remote control

Control your home temperature just with your voice.
Easy commissioning with WIFI

Only master thermostat has WIFI module inside. Once end user commission the master thermostat with WIFI, all slave thermostats can access to WIFI as well.

12V low-voltage bus UFH control

The Wiring Center is powered by Line voltage and the thermostat is powered by 12VAC low-voltage which comes from the wiring center. Only 2 wires are needed to connect the wiring center and the thermostat. The 2 wires are no polarity.

Save time to install

Magnetic panel design, flexible disassembly. Only 12 wires are need to complete the intallation.

Save after sale cost

Modular plug-in design,find fault in 3 minutes,replace in 1 second

Functional Wiring Diagram

Cover heating control requirements of the water-floor heating system and boiler system.

Contrlo more with wiring center

One wiring center can wiring Maximum 8 thermostats. Each of the first 4 thermostat can control 2 Actuators, 8 thermostat can control maximum 12 Loops.