220v cheap two pipe fan speed control button rs485 modbus room thermostat

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$29.50 - $35.00 / Pieces | 200 Piece/Pieces (Min. Order)
Type:
HVAC Systems
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Overview
Quick Details
Place of Origin:
Beijing, China (Mainland)
Brand Name:
HAILIN
Model Number:
HL8002
Power Supply:
110~220V power supply without batteries
Max Load:
Inductive 2A, Resistive 4A(5A rating relay)
Control Fan:
3-speed
Valve:
2/3-way motorized valve
Temperature Display:
Celsius
Display Accuracy:
1C
Setpoint Range:
5~35C
Product Color:
White
Accuracy:
0.5C
Ambiente:
Storage:-20C~60C, Ambient Operating: 0°C to 50°C, Humidity:5~95%
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
1 UNIT/BOX SIZE: 10*10*3CM
40 UNIT/CARTON SIZE: 43.5*31*27CM
Port
BEIJING,TIANJIN,QINGDAO,SHANGHAI

Blue backlight room fcu thermostat wifi hvac digital thermostat

Product Description

 

Temperature Range

5~35℃ adjustable

Switching DifferentialApprox.±1℃
Power Supply

AC 85~260  50/60Hz

Output

SPST relay

Current Load

Resistive: 2A, Inductive: 1A

 

Specification

Sensing Element

NTC

Terminals

2x1.5~1x2.5 sq. mm cable

Operating Temperature

0~45℃

Storage Temperature

-20~55℃

Operating Humidity

5~90%

Dimension

86x86x13mm(H x W x D)

InterfaceRS-485
Protocol

MODBUS  RTU

Maximum Length1200 meters
MountingEnbeded Mounting
Product Display

The HL8002 series digital communicating thermostat is a microprocessor based thermostat with LCD display.  

Product Detail

 

Application

The thermostats provid RS-485 communicating interface and MODBUS protocol for system integration. The thermostats can be controlled by local manually, master controller or operating by the BAS.

Packaging & Shipping

 

Company Information

BEIJING HAILIN ENERGY SAVING TECHNOLOGY INC

HaiLin is a thermostat & valve design and manufacturing company built in 1999. Today, we are a public company with 600 employees and 100 of them are working in R&D center.  Our headquarter is located in Beijing , and we produce 5,000,000 pcs of thermostats, valves and controllers annually.

Currently, we are occupying 68% China domestic market share with our products go through 29 Sales Offices; and we work with 35 famous global companies.

Through 18 years constant efforts, HaiLin expands the business scope from air conditioning field to heating:

*AC Controls.

*Heating Controls

The main products grow to the following:

*Thermostats Controllers for FCU, AC/HP and heating filed, and Smart DDC etc.

*Valves (FCU valve, Ball valve, TRV, Electro thermal Valve, full range of Control Valve).

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