wireless controller

 

1.Power supply:  AC220±20%

2.Operating Temperature Range:  -10℃~60℃

3.Humidity Requirements for Controller Usage: 5-90%

4.Storage temperature range:  -20℃~60℃

5.Communication circuit: PLC(Power Line Communication)

6.Overall dimensions: 86mm*86mm*11mm (wall-exposed part)

7.Mounting hole distance: 60mm

8.WIFI module:

·802.11 b/g/n

·Data rate up to 150 Mbps in 802.11n mode

·Frame aggregation (TX/RX A-MPDU, RX A-MSDU)

·0.4 us guard interval

·Operating channel center frequency range: 2412 ~ 2484 MHZ

Color Wired Controller


1.Power supply: DC12±20%

2.Operating Temperature Range: -10℃~60℃

3.Humidity Requirements for Controller Usage: 5-90%

4.Storage temperature range: -20℃~60℃

5.Communication circuit: RS485, Modbus communication protocol

6.Rated power: 3W

7.Overall dimensions: 86mm*86mm*10mm (wall-exposed part)

8.Mounting hole distance: 60mm

9.WIFI module:

·802.11 b/g/n

·Data rate up to 150 Mbps in 802.11n mode

·Frame aggregation (TX/RX A-MPDU, RX A-MSDU)

·0.4 us guard interval

·Operating channel center frequency range: 2412 ~ 2484 MHZ


Full-touch wired controller


1.Power supply: DC12±20%

2.Operating Temperature Range: -10℃~60℃

3.Humidity Requirements for Controller Usage: 5-90%

4.Storage temperature range:  -20℃~60℃

5.Communication circuit:  RS485, Modbus communication protocol

6.Rated power: 3W

7.Overall dimensions: 86mm*86mm*11mm (wall-exposed part)

8.Mounting hole distance: 60mm

9.WIFI module:

·802.11 b/g/n

·Data rate up to 150 Mbps in 802.11n mode

·Frame aggregation (TX/RX A-MPDU, RX A-MSDU)

·0.4 us guard interval

·Operating channel center frequency range: 2412 ~ 2484 MHZ


Segment Display Wired Controller


1.Power supply: DC12±20%

2.Operating Temperature Range: -10℃~60℃

3.Humidity Requirements for Controller Usage: 5-90%

4.Storage temperature range: -20℃~60℃

5.Communication circuit: RS485, Modbus communication protocol

6.Rated power: 3W

7.Overall dimensions: 86mm*86mm*11mm (wall-exposed part)

8.Mounting hole distance: 60mm

9.WIFI module:

·802.11 b/g/n

·Data rate up to 150 Mbps in 802.11n mode

·Frame aggregation (TX/RX A-MPDU, RX A-MSDU)

·0.4 us guard interval

·Operating channel center frequency range: 2412 ~ 2484 MHZ


Centralized Controller


1.Temperature display accuracy: 0.1 ℃

2.Temperature setting range: -20~60 ℃

3.Operating temperature: -20~65 ℃

4.Operating humidity: 5~90%

5.Power supply: DC12V-24V±20%

6.Shell material: Middle frame: ABS+PC plastic / Aluminum alloy; 

Back cover: ABS+PC plastic; 

Touch screen: Tempered glass

7.Overall dimensions: 175mm*110mm*12.8 mm (wall-exposed part)

8.Mounting hole distance: 60mm


Mainboard for inverter modularzed units


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃

3.Humidity Requirements for Controller Usage: 50/60Hz

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 16 channels;

6.Digital Input: 14 channels;

7.Analog Output: 4 channels 0-10V output;

8.Analog Input: 26 channels (2 channels 0-10V input, 2 channels 4-20mA input);

9.Expansion Valve: 6 channels;

10.Communication Interface: 3 channels RS485.

Control solution for inverter water-sourced heat pumps


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 8 channels;

6.Digital Input: 7 channels;

7.Analog Input: 12 channels;

8.Expansion Valve: 2 channels;

9.Communication Interface: 3 channels RS485.


Mainboard for outdoor VRF units


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 14 channels;

6.Digital Input: 7 channels;

7.Analog Input: 16 channels;

8.Expansion Valve: 3 channels;

9.Communication Interface: 3 channels RS485.



Mainboard for VRF indoor units


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 5 channels;

6.Digital Input: 2 channels;

7.Analog Input: 4 channels;

8.Expansion Valve: 1 channels;

9.Communication Interface: 2 channels RS485.



Mainboard for inverter direct expansion 

units


1.Power supply: AC220±15%;

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%;

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 16 channels;

6.Digital Input: 14 channels;

7.Analog Output: 4 channels 0-10V output;

8.Analog Input: 26 channels (2 channels 0-10V input, 2 channels 4-20mA input);

9.Expansion Valve: 6 channels;

10.Communication Interface: 3 channels RS485.


Mainboard for inverter air-sourced

heat pumps

 

1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 8 channels;

6.Digital Input: 7 channels;

7.Analog Input: 12 channels;

8.Expansion Valve: 2 channels;

9.Communication Interface: 3 channels RS485.


 

Mainboard for inverter refrigeration

units


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 11 channels;

6.Digital Input: 7 channels;

7.Analog Input: 13 channels;

8.Expansion Valve: 2 channels;

9.Communication Interface: 3 channels RS485.


Mainboard for inverter heat recovery

units


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 8 channels;

6.Digital Input: 7 channels;

7.Analog Input: 12 channels;

8.Expansion Valve: 2 channels;

9.Communication Interface: 3 channels RS485.


Mainboard for inverter dehumidifiers


1.Power supply: AC220±15%

2.Operating Temperature Range: -30℃~70℃;

3.Humidity Requirements for Controller Usage: 5-95%

4.Storage temperature range: -30℃~70℃;

5.Digital Output: 6 channels;

6.Digital Input: 7 channels;

7.Analog Input: 10 channels;

8.Expansion Valve: 2 channels;

9.Communication Interface: 2 channels RS485,2 channels UART.


Single-Phase 6HP Compressor drive board


Rated Operating Voltage (V): Single-phase AC220VAC

Input Voltage Range (V): 175-265VAC

Power Input Frequency (Hz): 50/60±5Hz

Maximum Allowable Input Current (A): 30A (RMS)

Maximum Allowable Output Current (A): 25A (RMS)

Motor Control Mode: Sensorless Vector Control

Motor Speed Range: 600~6000rpm

Motor Operating Frequency Fluctuation: ±1Hz

DC Bus Voltage: 380±5V @ PFC On

Maximum Operating Efficiency: >95%

Input Power Factor: 0.98 @ PFC On

Communication Method: 485/UART

Operating Environment:

Storage Temperature Range: -30°C~70°C

Operating Temperature Range: -30°C~60°C

Relative Humidity: 10%~95% (non-condensing)

Maximum Altitude: ≤2000m


Three-Phase 6HP Compressor drive board


Power Supply Specifications 

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 8kW

Maximum Input Current: 14A (RMS)

Maximum Output Current: 16A (RMS)

Speed Control Parameters 

Speed Regulation Range: 15Hz~100Hz (900rpm~6000rpm)

Speed Control Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, Panasonic, GMCC, Highly and 

other leading brands

Thermal Management

Cooling Method: Forced Air Cooling / Refrigerant Heat Dissipation

Environmental Specifications

Storage Temperature Range: -30°C~70°C

Operating Temperature Range: -30°C~60°C

Relative Humidity: 10%~95% (non-condensing)

Maximum Altitude: ≤2000m


Three-Phase 10HP Compressor drive board


Power Supply Specifications

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 14kW

Maximum Input Current: 25A (RMS)

Maximum Output Current: 25A (RMS)

Speed Control Parameters

Speed Regulation Range: 15Hz~100Hz (900rpm~6000rpm)

Speed Control Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, Panasonic, Emerson and other leading brands

Thermal Management

Cooling Method: Forced Air Cooling

Environmental Specifications

Storage Temperature Range: -30°C~70°C

Operating Temperature Range: -30°C~60°C

Relative Humidity: 10%~95% (non-condensing)

Maximum Altitude: ≤2000m


Three-Phase  16HP Compressor drive board


Power Supply

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 17kW

Maximum Input Current: 30A (RMS)

Maximum Output Current: 31A (RMS)

Speed Control

Frequency Range: 15Hz~120Hz (900rpm~7200rpm)

Speed Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, Panasonic and other brands

Cooling System

Cooling Method: Forced Air Cooling / Refrigerant Heat Dissipation

Environmental Specifications

Storage Temperature: -30°C~70°C

Operating Temperature: -30°C~60°C

Humidity: 10%~95% (non-condensing)

Altitude: ≤2000m

Three-Phase 20HP Compressor drive board


Power Supply

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 22kW

Maximum Input Current: 40A (RMS)

Maximum Output Current: 40A (RMS)

Speed Control

Speed Range: 15Hz~120Hz (900rpm~7200rpm)

Speed Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, Panasonic, Danfoss, GMCC and other brands

Cooling System

Cooling Method: Forced Air Cooling / Refrigerant Heat Dissipation

Environmental Conditions

Storage Temperature: -30°C~70°C

Operating Temperature: -30°C~60°C

Humidity Range: 10%~95% (non-condensing)

Altitude: ≤2000m

Three-Phase  25HP Compressor drive board


Power Supply Specifications

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 30kW

Maximum Input Current: 49A (RMS)

Maximum Output Current: 50A (RMS)

Speed Control Parameters

Speed Regulation Range: 15Hz~120Hz (900rpm~7200rpm)

Speed Control Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, Panasonic, Danfoss and other leading brands

Thermal Management

Cooling Method: Forced Air Cooling / Refrigerant Heat Dissipation

Environmental Specifications

Storage Temperature Range: -30°C~70°C

Operating Temperature Range: -30°C~60°C

Relative Humidity: 10%~95% (non-condensing)

Maximum Altitude: ≤2000m

Three-Phase  30HP Compressor drive board


Power Supply Specifications

Rated Voltage: Three-Phase AC 380V/50Hz

Operating Voltage Range: 320V~460V

Maximum Input Power: 40kW

Maximum Input Current: 70A (RMS)

Maximum Output Current: 68A (RMS)

Speed Control Parameters

Speed Regulation Range: 15Hz~120Hz (900rpm~7200rpm)

Speed Control Accuracy: ±1Hz

Control Method: Sensorless Vector Control

Compatible Compressors

Compatible with Hitachi, GMCC and other leading brands

Thermal Management

Cooling Method: Forced Air Cooling / Refrigerant Heat Dissipation

Environmental Specifications

Storage Temperature Range: -30°C~70°C

Operating Temperature Range: -30°C~60°C

Relative Humidity: 10%~95% (non-condensing)

Maximum Altitude: ≤2000m

Single-phase 1kW DC fan drive controller


Rated power supply: Single-phase AC 220V/50Hz

Operating voltage range: 187V~264V

Maximum input power: 1kW

Maximum input current: 5A (RMS)

Maximum output current: 4A (RMS)

Speed regulation range: 75~1050rpm

Speed regulation accuracy: ±30 rpm

Control method: With position sensor detection control

Matching motor model: Panasonic motor DMSBA01GX01 and 

similar models

Cooling method: Forced air cooling

Power module: Mitsubishi IPM module

Storage temperature range: -30℃~70℃

Operating ambient temperature range: -25℃~60℃

Operating humidity range: 10%~95% (no frosting and condensation)

Altitude: Less than 2000 meters


Three-Phase  2.2kW DC fan drive controller


Rated power supply: Three-phase 380V/50Hz

Operating voltage range: 380V±15%

Maximum input power: 2.2kW

Maximum input current: 6A (RMS)

Maximum output current: 5A (RMS)

Speed regulation range: 300-900rpm

Speed regulation accuracy: ±30 rpm

Control method: Sensorless vector control

Matching motor model: DC variable frequency fan

Cooling method: Forced air cooling

Storage temperature range: -30℃~70℃

Operating ambient temperature range: -25℃~60℃

Operating humidity range: 10%~95% (no frosting and condensation)

Altitude: Less than 2000 meters

BAS gateway


1. Interface: RS485, Ethernet,USB,SIM,TF, DI, DO, etc.

2. Operating voltage: DC 9~24V;

3. power consumption: 650mA@24V;

4. Wireless network: GSM/GPRS/EDGE/CDMA2000/

EVDO/WCDMA/TD-SCDMA/

LTE-FDD/LTE-TDDIPv4/

TCP/UDP;

5. Network protocol: IPv4/TCP/UDP;

6. Hardware upgrade: OTA;

Operating Environment: 

Storage Temperature Range: -40°C~70°C

Operating Temperature Range: -40°C~70°C

Relative Humidity: 10%~95% (non-condensing)


4G gateway


1. Interface: RS485;2400~115200bps.

2. Operating voltage: DC 12V±20%;

3. power consumption: 650mA@12V;

4. Wireless network: LTE-FDD/LTE-TDD;

5. Network protocol: IPv4/TCP, multi-link;

6. Hardware upgrade: OTA;

Operating Environment:

Storage Temperature Range: -40°C~70°C

Operating Temperature Range: -30°C~70°C

Relative Humidity: 10%~95% (non-condensing)

4G integrate gateway


1. Interface: RS485;2400~115200bps.

2. Operating voltage: DC 12V±20%;

3. power consumption: 650mA@12V;

4. Wireless network: LTE-FDD/LTE-TDD;

5. Network protocol: IPv4/TCP, multi-link;

6. Hardware upgrade: OTA;

Operating Environment: 

Storage Temperature Range: -40°C~70°C

Operating Temperature Range: -30°C~70°C

Relative Humidity: 10%~95% (non-condensing)

4G Wired controller


1.Power supply: DC12±20%

2.Operating Temperature Range:  -10℃~60℃

3.Humidity Requirements for Controller Usage: 5-90%

4.Storage temperature range:  -20℃~60℃

5.Communication circuit: RS485, Modbus communication protocol

6.Rated power: 3W

7.Overall dimensions: 86mm*86mm*10mm (wall-exposed part)

8.Mounting hole distance: 60mm

9.Wireless network: LTE-FDD/LTE-TDD; WIFI.


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VEDAT Technology Co., Ltd Shines at 2025 China Heating Expo: Making Intelligent Temperature Control as Simple as Breathing

2024-05-25 16:58:05

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On 20 February 2025, China Heating Expo (Beijing Shunyi) was grandly opened, the conference lasted for two days, the exhibition to green transformation, technological innovation, sustainable development as the theme, our company pragmatic combination of their own business and the theme of the exhibition, focusing on the actual results and customer demand, through specific product demonstrations and solutions, with two innovative products - The two innovative products - "Simplify" Power Line Carr

On 20 February 2025, China Heating Expo (Beijing Shunyi) was grandly opened, the conference lasted for two days, the exhibition to green transformation, technological innovation, sustainable development as the theme, our company pragmatic combination of their own business and the theme of the exhibition, focusing on the actual results and customer demand, through specific product demonstrations and solutions, with two innovative products - The two innovative products - 'Simplify' Power Line Carrier Communication (PLC) thermostat and the convenient local networking between wind panel and heat pump host were presented, which demonstrated the cutting-edge strength in the HVAC controller industry and became the highlight of the exhibition with the innovative technology.

Full-process service, shaping the industry model

Our company focuses on the customised development of heat pump and air conditioning control systems, covering the Internet of Things platform, wired controller, thermostat, main control board and compressor driver board and other core components, to provide a full range of solutions from design, production to supply chain management, to support the integration of the whole machine and the flexibility of procurement of single components, to meet the diversified needs of customers.

During the exhibition, the booth was crowded with people. As the leader of intelligent thermostat regulator in China, our company displayed star products, the latest technology, and scenario-based solutions for various industries in this exhibition, showing our product power and innovation to the public, which triggered the strong interest of many industry professionals.

New product release: technical highlights hit the industry pain points directly

In this exhibition, our company focuses on the two themes of convenient networkingand intelligent joint control, and launches the following innovative products:

'Simplified' Power Line Carrier Communication (PLC) Thermostats

Through the power line to achieve the wind pan and heat pump host local networking, without additional wiring, significantly reducing the complexity and cost of installation; support for high stability data transmission, to ensure that the temperature control system to respond accurately to match the complex working conditions; built-in compatible with mainstream protocols, seamless docking of existing equipment, to help customers quickly upgrade.

Convenient local networking of air panels and heat pump hosts

Based on IoT technology, it realises wireless networking and centralised control of multiple wind turbine hosts; it supports remote configuration and real-time status monitoring to enhance the operation and maintenance efficiency; it adopts low-power design to prolong the service life of the equipment, and it is suitable for both home and commercial scenarios.



Enabling Technology, Leading Industry Innovation

Our goal is to simplify user operation and lower the threshold of system deployment through technological innovation,our company said on the exhibition site. The PLC and wireless joint control thermostat released this time not only solves the pain point of traditional networking, but also provides customers with efficient and flexible intelligent choices.

Drawing a blueprint for the future

In the future, we will continue to focus on the heat pump and air conditioning control field, increase the research and development of Internet of Things, big data and AI computing technology, and promote the efficient use of global energy with more independent intellectual property products. The company will also actively participate in international industry exchanges, and work with partners to build a smart ecosystem and empower a green future.

Author: VEDAT
0
VEDAT Technology Co., Ltd Shines at 2025 China Heating Expo: Making Intelligent Temperature Control as Simple as Breathing
On 20 February 2025, China Heating Expo (Beijing Shunyi) was grandly opened, the conference lasted for two days, the exhibition to green transformation, technological innovation, sustainable development as the theme, our company pragmatic combination of their own business and the theme of the exhibition, focusing on the actual results and customer demand, through specific product demonstrations and solutions, with two innovative products - The two innovative products - "Simplify" Power Line Carr
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