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Zhuhai Edison Smart Home Co., Ltd.

RS485 Thermostat, Heating Thermostat, Smart Thermostat manufacturer / supplier in China, offering LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M), Pressure Reducing Valve, Pressure Limiting Valve and so on.

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Supplier Homepage Product Heating Control for Europe Thermostats & Controllers LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)

LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)

FOB Price: Get Latest Price
Min. Order: 300 Pieces
Port: Zhuhai, China
Production Capacity: 10000PCS/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: TX-928H-M
  • Certification: ISO9001, CE
  • Display Type: LCD
  • Color: White/Black
  • LCD: Touch Screen with Blue Backlight Display
  • Current: 3A/20A
  • Trademark: Edison
  • Specification: 86mm*110mm*12mm
  • HS Code: 90321000
  • Customized: Customized
  • Brand: Edison or OEM
  • Voltage: 220V
  • Application: Manifold, Boiler, Water Heater, Electric Heater
  • Backlight Display: Blue,Both Logo and LCD Can Be on/off by Keys
  • Guarantee: 18 Months
  • Transport Package: Neutral or Customized
  • Origin: Zhuhai, Guangdong, China
Product Description
LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)
LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)

LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat  (TX-928H-M)
TX-928H-M RS485 Modbus Room Thermostat is available for boiler, electric heaters, manifold and underfloor heating system with 7-day, 6-period time program control.
Models are with NTC sensor to detect ambient and floor temperature and do the control compared with the setting one.
Manual, time program and temporary mode can be switch any time by press the relevant keys.
De-frost protection function will be active when ambient temperature below 5celsius,Prevent water pipe from freezing and burning.

1.Touch screen LCD display with blue backlight
2.7-day,6-period time program
3.On/off output for valve
4.Manual, time program and temporary mode
5.De-frost protection
6.double sensor to control and limit the temp
7.key-lock function
8.Memory function:(can not memory on/ off condition)
8.Mounted onto standard 86*86mm junction box
7.outside sensor is optional as fittings when order
8.dry contact function:is optional

Technical data:
 TX-928H-M Heating room thermostat
ApplicationManifold, boiler, water heater, electric heater
TypeUnderfloor heating
Power Supply85VAC-265VAC 
Consumption< 2W
Control typeOn/off control
Temp. SensorNTC 10K 25 °C
Temp. limitation5-60°C (default 35°C)
Switch deviation bandwidth seting1-5°C/0.5 °C per step
Ambient0-60 °C  
Shell MaterialABS Flameproof Plastic
Protection gradeIP20
AppearanceWhite/Black Surface
Energy savingSleeping function and time programmable
Switch current ratingWater heating: ≤3A ; Electric Heating: ≤20A
On /off differential temp.0.5°C~5°C
Transport and storage temp.-20°C~60°C
Ambient conditions0-90°C,Humidity:<95percent
Set point range/Setting unit5-35°C/0.5°C  per step
Wiring port≤1.5mm²
De-frost protectionOn/off by advanced setting
Workdays time program switching5/6/7 workdays setting,or turn off the time program
Sensor selectionBuilt-in or out or double is choiced by advanced setting
Dry contact function output delay0-5mins
Highest/lowest setpoint(temp.) limit setting5-90°C/ 1°C per step
Recover factory settingAvailable by advanced setting
CertificationCE (EMC LVD)

CE Certification:
LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)

About US

Company Introduction

Zhuhai Edison Smart Home Co., Ltd.(Stock Code: 837831) is a wholly owned subsidiary of Guangzhou Seagull Kitchen and Bath Products Co., Ltd (Stock Code: 002084).

Edison is devoting to R & D to manufacture and trade for room thermostats and valves series in the heating control, AC Control and smart home control products, which has obtained more than 40 invention patents and utility patents in the field of HVAC control and wifi, zigbee wireless technology, and achieved related professional certifications in Europe, America, Australia and other countries.

Edison adhering to steady development -- "be honest, hardworking, loving and do not take shortcuts". The freedom to chase our individual dream through our sweat, toil, imagination and creativity. And the imperative to strive together as well, to achieve a common good, a great good with our customers and suppliers.

Edison Focus on " Comfort and Energy Conservation" 

LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)

High Quality Originates from High Standards.

From raw material forming, brass casting, forging, zinc die casting, CNC machining, plating, calibration, SMT and electronic products assembling in a Class 100,000 cleanroom, Edison has full range of European industrial standard production processes in house, and we are aiming to provide competitive quality products with 100% on time in full delivery service 

LCD Touch Screen Heating RS485 Modbus Programmable Room Thermostat (TX-928H-M)
OEM /ODM order can be available
Edison has a strong design and R&D team and would like to undertake customized order included hardware, software and product design
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