Carrier 62E specifications False True

Page 26

HVAC Supply Fan On

or ERV Timer Option Active or Stand Alone Short Pins 31 to 30 and 29 to 28

FALSE

TRUE

Low Temp

Lock Out

FALSE

Option 51

Lockout

Activated

FALSE

CO2 Level

Not High

Enough in

Space

FALSE

Economizer

Full Open

End Switch

FALSE

Frost Option

Wheel Iced

FALSE

TRUE

TRUE

TRUE

TRUE

TRUE

ERV Wheel Off

Supply Blower Off

Exhaust Blower Off

2-Pos Motor Closed

ERV Wheel On

Supply Blower Off

Exhaust Blower On

2-Pos Motor Open

Wheel Maintenance Indicator Off

Supply Blower Maintenance Indicator Off

Exhaust Blower Maintenance Indicator Off

Wheel Maintenance Indicator On

Supply Blower Maintenance Indicator Off

Exhaust Blower Maintenance Indicator On

Frost Option

Wheel Iced

VFD

FALSE

ERV Power

Exhaust

Mode

FALSE

Free Cooling

Dry Bulb Enthalpy

Option and W1

and G are Off

FALSE

TRUE

ERV Wheel Modulating

 

 

Wheel Maintenance Indicator On

Supply Blower On

 

 

 

 

Supply Blower Maintenance Indicator On

 

 

Exhaust Blower On

 

 

 

 

 

 

Exhaust Blower Maintenance Indicator On

 

 

2-Pos Motor Open

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TRUE

ERV Wheel Stop/Jog

 

 

Wheel Maintenance Indicator On

Supply Blower Off

 

 

 

 

 

 

Supply Blower Maintenance Indicator Off

 

 

Exhaust Blower On

 

 

 

 

 

 

Exhaust Blower Maintenance Indicator On

 

 

2-Pos Motor Open

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TRUE

ERV Wheel Stop/Jog

 

 

Wheel Maintenance Indicator On

Supply Blower On

 

 

 

 

Supply Blower Maintenance Indicator On

 

 

Exhaust Blower On

 

 

 

 

 

 

Exhaust Blower Maintenance Indicator On

 

 

2-Pos Motor Open

 

 

 

 

 

 

 

 

 

 

 

 

 

ERV Wheel On

Supply Blower On

Exhaust Blower On

2-Pos Motor Open

Wheel Maintenance Indicator On

Supply Blower Maintenance Indicator On

Exhaust Blower Maintenance Indicator On

Preheat available if pressure or temperature

are correct for usage

Fig. 24 — ERV Sequence of Operation

a62-540

26

Image 26
Contents General ContentsSafety Considerations Physical Data SI Unit 62E Physical Data English Nominal Capacity cfm Supply/Exhaust Fan Options Physical Data English InstallationSupply/Exhaust Fan Options Physical Data SI FAN Option CodeERV RTUType A62-33062E Unit 62EL-62EU Unit Cabinet Dimensions A62-331A62-246ef A62-247efA62-376.eps Dimension Unit Type A62-377A62-378 A62-44362E2-62E7 Unit Cabinet Dimensions 62E Unit TypeInstall Standard Roof Curb 62E2-62E7 Unit Roof Curb Dimensions A62-44262EB-62EU Unit Horizontal Discharge Box Dimensions A62-379Make Electrical Connections A62-380Supply and Exhaust Fans Electrical Data Unit FAN Motor Option Chassis FLAElectric Heat Electrical Data Heater Unit and Heater 62E Chassis FLA62.83 Typical Wiring Schematic A62-383.eps Energy Recovery WheelSTART-UP Airflow vs. Pressure Drop Across ERV Wheel EpsFig Outside Air Cfm Screen Airflow VS. Pressure Drop Across ERV Wheel UnitEps Exhaust Air Offset Screen A62-388.epsFig Modulating CfmFalse True AWG Wiring Specifications Recommended Vendors and Part NumbersRmcorp CL2PUPC Open Controller NEC MS/TP Wiring RecommendationsSpecification Recommmendation Baud Selection Table SW3 Protocol Switch Settings For MS/TPUPC Communication Protocol Settings DIP Switches Network Points List Bacnet Point Name Read Object ID Write Object NameService A62-278ef Installing Wheel SegmentsA62-279ef A62-281ef Belt ReplacementA62-280ef A62-282efA62-284ef Pulley LocationA62-285ef MaintenanceReplacing a Blower 62EB and 62E7 Units Diameter Seal Adjustment A62-286efSymptom Possible Causes Action to Check Possible Remedy TroubleshootingERV Troubleshooting Page Application Coupled to RTU or stand-alone Specify RTU

62E specifications

The Carrier 62E is a highly regarded air conditioning unit known for its efficiency, reliability, and advanced technology features. Designed to cater to both residential and light commercial applications, this model is recognized for its ability to provide optimal cooling performance even in challenging climates.

One of the standout features of the Carrier 62E is its energy efficiency. The unit boasts a high Seasonal Energy Efficiency Ratio (SEER) rating, which ensures significant energy savings over time. This efficiency not only translates to lower energy bills for users but also contributes positively to environmental sustainability. The Carrier 62E is designed with eco-friendly refrigerants that minimize its carbon footprint while maintaining high performance levels.

In terms of technology, the Carrier 62E comes equipped with innovative smart controls. The unit can be integrated with smart home systems, allowing users to control their cooling preferences through their smartphones or other connected devices. This feature enhances convenience, enabling homeowners to adjust temperatures and monitor their system remotely, ensuring maximum comfort regardless of their location.

The 62E is engineered with a durable and robust build, ensuring long-lasting reliability. The components are crafted to withstand harsh weather conditions, making it a solid investment for users in varied climates. Additionally, the unit operates quietly, thanks to its advanced sound-dampening technologies, ensuring that indoor environments remain peaceful and undisturbed.

Installation of the Carrier 62E is straightforward, thanks to its versatile design and flexibility. The system can be configured for various ductwork arrangements, adapting seamlessly to different home layouts and existing infrastructure.

Another notable characteristic of the Carrier 62E is its advanced filtration system. The unit comes with a high-efficiency filter that captures airborne particles, allergens, and pollutants, promoting cleaner and healthier indoor air quality. This is an essential feature for households with allergy sufferers, as it helps create a more comfortable living space.

Overall, the Carrier 62E stands out as a leader in residential and light commercial air conditioning solutions. With its energy efficiency, state-of-the-art technology, durable design, and air quality improvements, it meets the diverse needs of modern users while providing remarkable comfort throughout the year. As climate considerations become increasingly important, the Carrier 62E remains a compelling choice for those seeking to enhance their home's comfort while being mindful of energy consumption and environmental impact.