Hotowell FT03 RS485 Modbus Thermostat Smart Fan Coil Thermostat Keycard Function

• Customization: Available
• Customized: Customized
• Certification: CE
• Model NO.: HTW-FT03-4KN
• Brand: Neutral; Customised
• Display Type: LCD
• Power Supply: 95~240VAC, 50/60Hz
• Current Load: Fan Relay 5A (3A-Inductive)
• Power Consumption: < 1.5W
• Sensor: Ntc3950, 10K
• Temperature Accuracy: ±0.5°c or ±1ºF
• Installation Box: EU or Standard Electric Box
• Protection Class: IP20
• Housing Material: PC +ABS ( Fireproof)
• Transport Package: 1PCS/Box 50PCS/Carton
• Specification: 48× 24× 34mm carton
• Trademark: Neutral/Customized
• Origin: China
• HS Code: 90321000
• Production Capacity: 500000/Year

Product Description

Product Description

Hotowell FT03 RS485 Modbus Thermostat Smart Fan Coil Thermostat Keycard Function

>> General
HTW-FT03-4KNHTW-FT03 series fan coil thermostat is widely used in environments like Homes, Residential buildings, Schools, Hotels, Hospitals, Offices etc. to maintain an ideal room temperature. Different sub-models come with different functions, such as, controls 2/4 pipes, control digital or modulating valves, standalone type, Modbus type, Wi-Fi, keycard etc. 
Apart from existing sub-models, we are also open to customisation to your needs. Kindly confirm which one suits you or contact us Hotowell directly.

>> Specification

Power Supply	95~240Vac, 50/60Hz	Sensor	NTC3950, 10K
Current Load	Fan Relay 5A	Temperature Accuracy	±0.5°C or ±1ºF
	Valve Relay 3A	Set-Point Range	5~35°C
Storage Temp.	-5 ~ 45 °C	Display Temp. Range	5 ~ 99°C
Power Consumption	< 1.5W	Timing Error	< 1%

>> Ordering Guide

HTW-FT03- **	-2	2 pipe(tube) system	-W	WiFi Connection
	-4	4 pipe(tube) system	-B	BACnet
	-M	Modulating output	-EC	EC Fan
	-N	Modbus RTU communication	-E	External Temp. Sensor
	-K	Key Card Occupancy Input	-24v	Power Supply with 24Vac
e.g. HTW-FT03-2K refers to application: 2 pipe system, key card function

 

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