Air Conditioner Thermostat Modbus Thermostat for Room Thermostat HVAC

Product Description
 
>> General
HTW-FC09 series fan coil thermostat is widely used in home, residential building, school, hotel, hospital, office and other environments. 
It controls the 3-speed fan/0-10V EC fan and modulating valve in the central air-conditioning system by comparing the room temperature with set temperature to maintain the ideal room temperature. It comes with a powerful built-in transformer that outputs 24VDC to the modulating valve (PICV) for energy and cost saving. 
>> Features
--Touch Panel, VA Screen 
--0-10V modulating valve control 
 
--Weekly Programmable Function  
--3 speed On/Off fan and EC fan integrated  
--2wire or 3 wire RS485 Modbus Communication  
--With 24VDC output power, output load for PICV > 12VA


 >> Typica Wiring
 >> Specification
 >> Specification              
 
 
 
 
 
| Power Supply | 85~250Vac, 50/60Hz | Sensor | NTC3950, 10K | 
| Current Load | 0-10V Fan | Temperature Accuracy | ±0.5°C or ±1ºF | 
| Valve Relay 0-10V Singal | Set-Point Range | 5~50°C | 
| Storage Temp. | -5 ~ 45 °C | Display Temp. Range | 0 ~ 60°C | 
| Power Consumption | < 1.5W | Timing Error | < 1% | 
| Housing Material | PC +ABS ( Fireproof) | Installation Box | Standard Electric Box | 
| Product Dimension | 86 x 86  x 40 mm | 
| Protection Class | IP20 | Operating Buttons | Capacitive Touch Buttons | 
 
 >> Dimensions and Display


 
Packing

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