MARS 08502 Connector
The MARS 08502 Azure Hand Held Programmer is a critical diagnostic and commissioning tool designed for field technicians working with Azure Digi-Motor series 10860 and 10861. While these high-efficiency ECM motors feature an integrated auto-sizing learn mode to calculate torque based on external static pressure, this programmer provides the level of precision required for specialized installations. It allows for custom speed tuning by overriding factory-calculated torques, transitioning a standard motor from five basic speed taps to approximately 80 individual speed increments. This level of airflow optimization is essential for achieving the exact CFM required for proper temperature rise across the heat exchanger or for reducing blower speed to maximize dehumidification in high-humidity environments. The interface displays the real-time percentage of motor torque being applied, ensuring contractors can dial in performance with 1% accuracy before permanently locking the parameters into the motor's memory.
Key Benefits for HVAC Professionals- Precision Airflow Control: Allows for CFM adjustment in 1% torque increments to meet specific system design requirements and HVAC performance standards.
- Application Versatility: Enables technicians to set duplicate speeds across multiple taps or maximize blower motor output for high-altitude applications where air density is lower.
- Enhanced Dehumidification: Provides the ability to reduce speed to the lowest end of the tolerance range, increasing latent heat removal during cooling cycles.
- Multi-Stage Compatibility: Offers the flexibility to customize speed tap responses for multi-stage heating and cooling systems.
- Field Efficiency: Simple plug-and-play 24V connection allows for rapid setup and adjustments without replacing the entire motor control board.
How do I save the custom speed settings?
Once you have adjusted the torque percentage to the desired level, press and hold the S1 button for approximately three seconds. The display will show 'OK', and the motor will briefly cycle down and back up to confirm the new setting is saved.
Can this programmer adjust the constant fan speed?
No. The 625 RPM constant fan tap on Azure motors is fixed and cannot be modified using the 08502 programmer. This tool is intended for adjusting the primary 24V speed taps.
Which motors are compatible with the MARS 08502?
This device is specifically designed for use with Azure Digi-Motor models 10860, 10861, and compatible second-generation MARS Azure ECM units including 10858 and 10859.
This item is not eligible for free shipping.
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: $119.92
-65%$119.92
$41.97MARS 08502 Connector
The MARS 08502 Azure Hand Held Programmer is a critical diagnostic and commissioning tool designed for field technicians working with Azure Digi-Motor series 10860 and 10861. While these high-efficiency ECM motors feature an integrated auto-sizing learn mode to calculate torque based on external static pressure, this programmer provides the level of precision required for specialized installations. It allows for custom speed tuning by overriding factory-calculated torques, transitioning a standard motor from five basic speed taps to approximately 80 individual speed increments. This level of airflow optimization is essential for achieving the exact CFM required for proper temperature rise across the heat exchanger or for reducing blower speed to maximize dehumidification in high-humidity environments. The interface displays the real-time percentage of motor torque being applied, ensuring contractors can dial in performance with 1% accuracy before permanently locking the parameters into the motor's memory.
Key Benefits for HVAC Professionals- Precision Airflow Control: Allows for CFM adjustment in 1% torque increments to meet specific system design requirements and HVAC performance standards.
- Application Versatility: Enables technicians to set duplicate speeds across multiple taps or maximize blower motor output for high-altitude applications where air density is lower.
- Enhanced Dehumidification: Provides the ability to reduce speed to the lowest end of the tolerance range, increasing latent heat removal during cooling cycles.
- Multi-Stage Compatibility: Offers the flexibility to customize speed tap responses for multi-stage heating and cooling systems.
- Field Efficiency: Simple plug-and-play 24V connection allows for rapid setup and adjustments without replacing the entire motor control board.
How do I save the custom speed settings?
Once you have adjusted the torque percentage to the desired level, press and hold the S1 button for approximately three seconds. The display will show 'OK', and the motor will briefly cycle down and back up to confirm the new setting is saved.
Can this programmer adjust the constant fan speed?
No. The 625 RPM constant fan tap on Azure motors is fixed and cannot be modified using the 08502 programmer. This tool is intended for adjusting the primary 24V speed taps.
Which motors are compatible with the MARS 08502?
This device is specifically designed for use with Azure Digi-Motor models 10860, 10861, and compatible second-generation MARS Azure ECM units including 10858 and 10859.
This item is not eligible for free shipping.
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.
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Description
The MARS 08502 Azure Hand Held Programmer is a critical diagnostic and commissioning tool designed for field technicians working with Azure Digi-Motor series 10860 and 10861. While these high-efficiency ECM motors feature an integrated auto-sizing learn mode to calculate torque based on external static pressure, this programmer provides the level of precision required for specialized installations. It allows for custom speed tuning by overriding factory-calculated torques, transitioning a standard motor from five basic speed taps to approximately 80 individual speed increments. This level of airflow optimization is essential for achieving the exact CFM required for proper temperature rise across the heat exchanger or for reducing blower speed to maximize dehumidification in high-humidity environments. The interface displays the real-time percentage of motor torque being applied, ensuring contractors can dial in performance with 1% accuracy before permanently locking the parameters into the motor's memory.
Key Benefits for HVAC Professionals- Precision Airflow Control: Allows for CFM adjustment in 1% torque increments to meet specific system design requirements and HVAC performance standards.
- Application Versatility: Enables technicians to set duplicate speeds across multiple taps or maximize blower motor output for high-altitude applications where air density is lower.
- Enhanced Dehumidification: Provides the ability to reduce speed to the lowest end of the tolerance range, increasing latent heat removal during cooling cycles.
- Multi-Stage Compatibility: Offers the flexibility to customize speed tap responses for multi-stage heating and cooling systems.
- Field Efficiency: Simple plug-and-play 24V connection allows for rapid setup and adjustments without replacing the entire motor control board.
How do I save the custom speed settings?
Once you have adjusted the torque percentage to the desired level, press and hold the S1 button for approximately three seconds. The display will show 'OK', and the motor will briefly cycle down and back up to confirm the new setting is saved.
Can this programmer adjust the constant fan speed?
No. The 625 RPM constant fan tap on Azure motors is fixed and cannot be modified using the 08502 programmer. This tool is intended for adjusting the primary 24V speed taps.
Which motors are compatible with the MARS 08502?
This device is specifically designed for use with Azure Digi-Motor models 10860, 10861, and compatible second-generation MARS Azure ECM units including 10858 and 10859.
This item is not eligible for free shipping.
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.
