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Bandary home modbus ac heating electronic RF wireless hvac digital room programmable tuya google nest smart wifi thermostat 24v

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Bandary home modbus ac heating electronic RF wireless hvac digital room programmable tuya google nest smart wifi thermostat 24v supplier

Bandary home modbus ac heating electronic RF wireless hvac digital room programmable tuya google nest smart wifi thermostat 24v factory

Bandary home modbus ac heating electronic RF wireless hvac digital room programmable tuya google nest smart wifi thermostat 24v manufacture

Bandary home modbus ac heating electronic RF wireless hvac digital room programmable tuya google nest smart wifi thermostat 24v details

Product Paramenters

Measuring values	Temperature
Output switch contact	2 normally open contacts, 250v load max 3A(heating & cooling via 2-point control)			3 normally open contact, 250v load max. 3A, Fan
Output voltage	2*0-10v for heating & cooling			1*0-10v for fan
Inputs	Input for external sensor NTC 10K	Input digital for floating contact, window contact, dew point sensor	Input digital for floating contact, occupancy sensor, key card switch
Network technology	RS485 Modbus, RTU, half-duplex, baud rate 4.800, 9.600, 19.200 or 38.400, parity: non (2 stopbits), even or odd (1 stopbit) WIFI 2.4G wififi communication
Power supply	24v DC/AC 50/60Hz
Power consumption	Max. 3W
Max load current	＜3A
Measuring range temp.	+1~+50 °C
Accuracy temperature	±1K (typ. at 21 °C)
Control functions	Set point adjustment +1..+50 °C, (default +16..+30 °C)
Display	LCD Ø49 mm, black background white lighting
Enclosure	Power unit :Fire proof PC+ABC Display unit : Aluminum Alloy + High strength 3D Curved tempered glass
Protection	IP20 according to EN 60529
Cable entry	Rear entry
Connection electrical	Terminal block max. 1,5 mm²
Ambient condition	-10..+50 °C, max. 95% rH non-condensing
Mounting	Flush mounted with standard 86*86 wall box (Ø=60 mm)
*Dimension(LWH)*	868661mm

Dimension

Installation Instructions

FAQ

Q1. Who are we?

We are manufacturer with an independant R&D office in Shenzhen, China, we have worked in HVAC filed for more than
20-year, we provide OEM ODM service to meet with customer unique requirement, we have 1-plant and 3-office in Shenzhen , Dongguan and Suzhou, there are total about 150 people in our company.

Q2. How can you guarantee quality?
We provide 3-year long warranty for our product from shipping date. And all time life free charge upgraded service.

Q3. Can I order a sample for testing and checking quality?
Yes, for the first order,we welcome sample order to test and check the quality.

Q4. What about your leading time?
Stock items, we can send immediately. Mass production time is about 20-40 days according to your order quantity.

Q5. Why should you buy from us not from other suppliers?
Over 13 years of EMS manufacurer, we have three senior engineer has worked in HVAC filed for more than 20-year, and they have worked in famous brand air conditioner manufacturer in DC inverter technology research, so that they have rich practical experience. Honestly, not big company, but we are accumulating small innovation from client feedback all the time. Dedicated to be reliable brand, we can grow together.

Q6. What services can we provide?
1. Before sale technical consultant service
2. In sale ,technical supports
3. 24-hour online technical supports after sales service
4. Online technical trainning
5. Custom design hardware and software development

Q7. What is the payment method you support?
Alibaba trade assurance, PayPal, Western Union, Bank T/T, Credit card etc.

Why Choose Us