Marvair 92589 Board
The Marvair 92589 APR-AJ1710-4 PC Board is a critical OEM replacement control board designed for high-performance Marvair wall-mount air conditioners, heat pumps, and economizer units. This printed circuit board (PCB) serves as the central processing hub, managing complex sequences of operation by synthesizing inputs from thermostats, pressure switches, and temperature sensors. Specifically engineered for HVAC communication, the 92589 control module features integrated Modbus ID capabilities, supporting daisy-chained serial configurations via RJ11 connections when utilized with Marvair CommStat 10 controllers. This ensures precision regulation of the compressor, condenser fan, and blower motor, which is vital for maintaining uptime in sensitive telecommunications and equipment shelter applications. As a technical upgrade or direct HVAC repair part, the board provides the logic necessary for fault monitoring and remote resetting of pressure circuits, ensuring the system operates within safe electrical and thermal parameters. For contractors, this Marvair HVAC part is the standard for restoring factory-spec functionality to MAH/MGH series units.
Key Benefits:- Enhanced System Communication: Features built-in communication capabilities for seamless integration with multi-unit controllers.
- Universal Compatibility: Engineered for use across Marvair AC, HP, and Econo units, ensuring versatile field application.
- Integrated Safety Logic: Processes signals from safety switches to prevent compressor and blower motor failure.
- Precision Control: Regulates exact sequencing for condenser fans and temperature sensors to optimize efficiency.
- Simplified Diagnostics: Supports Modbus ID manual addressing for advanced system monitoring and troubleshooting.
Is the Marvair 92589 board compatible with CommStat 10 controllers?
Yes, this PC board is specifically designed for systems requiring serial configuration and daisy-chaining with the CommStat 10 unit controller using RJ11 cabling.
What Marvair models use the APR-AJ1710-4 board?
This HVAC control board is standard in many Marvair wall-mount units, including those in the MAH and MGH series often found in specialty shelter cooling.
How do I set the Modbus ID on this replacement board?
The MODBUS ID must be manually set on the board to ensure the system controller recognizes the specific HVAC unit in a networked environment.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $518.65
-65%$518.65
$181.53Product Information
Product Information
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Description
The Marvair 92589 APR-AJ1710-4 PC Board is a critical OEM replacement control board designed for high-performance Marvair wall-mount air conditioners, heat pumps, and economizer units. This printed circuit board (PCB) serves as the central processing hub, managing complex sequences of operation by synthesizing inputs from thermostats, pressure switches, and temperature sensors. Specifically engineered for HVAC communication, the 92589 control module features integrated Modbus ID capabilities, supporting daisy-chained serial configurations via RJ11 connections when utilized with Marvair CommStat 10 controllers. This ensures precision regulation of the compressor, condenser fan, and blower motor, which is vital for maintaining uptime in sensitive telecommunications and equipment shelter applications. As a technical upgrade or direct HVAC repair part, the board provides the logic necessary for fault monitoring and remote resetting of pressure circuits, ensuring the system operates within safe electrical and thermal parameters. For contractors, this Marvair HVAC part is the standard for restoring factory-spec functionality to MAH/MGH series units.
Key Benefits:- Enhanced System Communication: Features built-in communication capabilities for seamless integration with multi-unit controllers.
- Universal Compatibility: Engineered for use across Marvair AC, HP, and Econo units, ensuring versatile field application.
- Integrated Safety Logic: Processes signals from safety switches to prevent compressor and blower motor failure.
- Precision Control: Regulates exact sequencing for condenser fans and temperature sensors to optimize efficiency.
- Simplified Diagnostics: Supports Modbus ID manual addressing for advanced system monitoring and troubleshooting.
Is the Marvair 92589 board compatible with CommStat 10 controllers?
Yes, this PC board is specifically designed for systems requiring serial configuration and daisy-chaining with the CommStat 10 unit controller using RJ11 cabling.
What Marvair models use the APR-AJ1710-4 board?
This HVAC control board is standard in many Marvair wall-mount units, including those in the MAH and MGH series often found in specialty shelter cooling.
How do I set the Modbus ID on this replacement board?
The MODBUS ID must be manually set on the board to ensure the system controller recognizes the specific HVAC unit in a networked environment.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
