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8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
Specifications
Payment Terms :
T/T
Project Solution Capability :
AC EC Motor Drive Board with RS485
Supply Ability :
100000pcs
Design Services :
Multi Function HVAC Control PCB design
Place of Origin :
China
Warranty :
1 Year
Product Type :
Fan Drive Controller / Fan Control Module
Delivery Time :
2-3 weeks
Brand Name :
OEM
MOQ :
500
Price :
US$25/pcs
Description
Product Overview:

Designed for Customized Fresh Air & HVAC Systems


Our AC/EC Fresh Air Mainboard is a multi-function control platform developed for fresh air ventilation and HVAC equipment. With multi-channel relay outputs, dual RS485 communication interfaces and flexible functional interfaces, the board can be adapted to different system architectures and application requirements.


Key Features:

8-Channel Relay Control
Control multiple external devices through independent relay outputs, including electric heaters, UV lamps, negative ion generators and other auxiliary equipment.

Dual RS485 Communication
Two RS485 interfaces provide flexible communication options for system networking, device control and integration with external controllers.

AC/EC Motor Application
Designed for fresh air ventilation systems using AC or EC motors, supporting customized control solutions according to the equipment architecture.

Flexible Functional Interfaces
Sensor inputs, communication interfaces, control outputs and other functions can be configured according to project requirements.

OEM & ODM Customization
We provide end-to-end mainboard customization, including circuit design, PCB layout, component selection, firmware integration, communication protocols, interface configuration and functional optimization.


8-Channel Relay Fresh Air Control Board With Dual RS485 Communication

8-Channel Relay Fresh Air Control Board With Dual RS485 Communication

8-Channel Relay Fresh Air Control Board With Dual RS485 Communication











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8-Channel Relay Fresh Air Control Board With Dual RS485 Communication

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Product Detail
Payment Terms :
T/T
Project Solution Capability :
AC EC Motor Drive Board with RS485
Supply Ability :
100000pcs
Design Services :
Multi Function HVAC Control PCB design
Place of Origin :
China
Warranty :
1 Year
Contact Supplier
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication
8-Channel Relay Fresh Air Control Board With Dual RS485 Communication

Shenzhen Xiangfan Electronics Technology Co., Ltd.

Verified Supplier
1 Years
shenzhen
Since 2010
Business Type :
Manufacturer
Main Products :
Smart HVAC Controller, Digital Ventilation Controller, Ventilation Fan Controller
Total Annual :
$9000000-US$10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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