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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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
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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 Images
