Цифровой смарт-термостат Modbus rs485 Amazon Alexa 3 4


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 Modbus rs485 Amazon Alexa Digital Smart thermostat 3.4 inch 


Product Description


 

















































Supply Voltage



 85-260Vac, 50/60Hz



Setpoint Range



5~45℃ (software selectable)



Setting Unit



 1°F or 0.5 /step



Display Accuracy



 ± 1°F or 0.5



Display



480*320  Colour LCD display



Operation



 Capacitive Touch screen



Mode Setting



 Heating, Cooling and Ventilating



Fan Speed Adjust



 High, Medium, Low and Automatic fan speed control



Cycling Fan Control



 Fan cycled running with thermostat



Control Performance



 ON/OFF control



 




Specifications


 




























































Differential



 1 /2°F



Thermostat Output



 SPST relay for 2-pipe models


 2 SPST relay for 4-pipe models



Switch current rating



 Resistive: 3A,  Inductive: 1A



Temperature Sensor



 NTC Thermistor 100K



Enclosure



 Fire retardant PC ABS



Minimum Operational Life



 Thermostat contacts: 100,000 cycles



Remote Controller(optional)



 Infrared Remote Control



Backlight Function(optional)



 10 seconds, White light



Dimensions



96 X 86 X 13.5mm (W×H×D)



Hole Pitch



 60 mm 



Environmental requirements



 Operating temperature range 0 ~ 45,


 Humidity range 5 ~ 95 %RH (non-condensing)



Mounting



 Embeded mounting, standard 86 × 86 mm junction box (hole   pitch 60 mm)



Wiring



 Screw-in terminals, each terminal capable of accepting 16   AWG,  18 AWG, 1.5   mm2 or 2.5 mm2 wires



 



Product Detail


 





  • Unprecedented design, top grade, Fashion

  • Multi Language: English ,Deutsch ,Czech ,Espanol,French,German,Italiano,Polish,Russian,Swedish,Croatian,Svenska

  •  Colour TFT LCD (480*320)

  •  Capacitive Touch Screen

  •  Concise icon shown on LCD

  •  Energy saving.

  •  Wireless module ( Optional)

  •  Save energy when It is in stands by model

  •  Keypad lock to avoid any mistake operations(Optional)

  •  Optimum Start

  •  Holiday Function

  •  Temperature Hold

  •  WiFi enable+APP

  •  Modbus Connectivity (RS485 or TCP)


 



Main Functions


 





  •  Detect And Display Room Temp

  •  Detect And Display Room Humidity

  •  Remote Probe ( Optional)

  •  Cool/Heat/Vent Mode Change Control

  •  Manual/Auto Fan Speed

  •  Cool, Heat And Vent.

  •  3 Speed Fan Control, Auto / Manual

  •  Open Window Function

  •  Clock ( Sync Time With Timer Zone )

  •  Daylight Saving Time(DST)

  •  C/F Temperature Display

  •  Room Temperature Limitation .

  •  Timer On/Off ( Optional)

  •  7 Days 4 Periods Programmable

  •  Weekday/Weekend Programmable

  •  24 Hours Programmable

  •  Model Available For 85-260VAC Power Input

  •  Temperature Calibration

  •  Easy Installation


  



Product Display


  





 



OEM Customisation


  1. Company Logo on Product
  2. Company Logo in boot video
  3. Branded Packaging
  4. Branded Manual
  5. Branded Terminal Label




  



Wiring Diagram


 




 


 


 



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