Heat Controller HMG**X1E, HMG**F1E, HCG**V1E installation instructions Control Board, Twinning

Page 12

CAUTION:

Isolation must be maintained from the external Class 2 output of any transformer in a cooling circuit.Use a thermostat with isolating contacts to prevent inter-connection of Class 2 outputs.

•The thermostat should be mounted about 5 feet above the floor on an inside wall.DO NOT install the thermostat on an outside wall or any other location where its operation may be adversely affected by radiant heat from fireplaces, sunlight, or lighting fixtures, and convective heat from warm air registers or electrical appliances. Refer to the thermostat manufacturer’s instruction sheet for detailed mounting and installation information.

•Install the grommet, which is packed with the unit, in the hole for low-voltage wires. Properly connect the

low-voltage wiring between the thermostat, outdoor unit, and control board. NOTE: When the low voltage wires are positioned in this grommet, the grommet will prevent chafing and/or shorting of the low voltage leads.

Control Board

The control board in the air handler controls the timing sequence of the elements.The board is equipped with a 3 second blower on delay and a 15 second blower off delay in heating and a 40 second blower off delay in cooling. See Figures 14 or 15 (page 23) and Table 12 (pages 29- 31) for control board modes and actions.

Twinning

HMG**F1E series air handler’s are not supplied with a built in twinning capability.To connect two air handlers to a common single stage AC condensing unit or heat pump, a twinning kit is available for field installation. Please follow the instructions supplied with the kit.

 

Thermostat

 

W Y G R

Air

 

Handler

 

W1

Air

Conditioner

Y

Y

 

G

R

NOTE: Jumper W1 & W2 together if not using W2 on thermostat

Y1

W2

W1

O

Y/Y2

G

R

C

Thermostat

W Y G R

Air

Conditioner

Y

C

Thermostat

Y1 W2 W/E Y2 G R

Y1

W2

W1

O

Y/Y2

G

R

C

Air

Conditioner

Y1

Y2

R

C

C

C

Typical Air Conditioner with

Standard Air Handler

Air

Handler

Typical Air Conditioner with

2-Stage Air Handler

Air

Handler

Typical 2-Stage Air Conditioner

with 2-Stage Air Handler

Thermostat

 

Thermostat

W2 O Y G R C E

NOTE: Jumper W1 & W2

W2 O Y G R C W/E

 

together if not using W2

 

 

on thermostat

 

Thermostat

Y1 W2 W/E OY2 G R C

Air

NOTE: Jumper between

Y1

 

W2 & E is required when

 

Handler

 

 

no OD T-Stat is used.

W2

 

 

O

W1

W2

W1

 

 

W2

O

O

 

 

Y

Y

Y/Y2

Y

 

 

G

 

G

 

R

R

R

R

 

 

C

C

C

C

 

 

 

Heat Pump

Air

Heat Pump

 

Handler

 

 

 

Y1

W2

W1

O

Y/Y2

G

R

C

Air

Handler

Y1

W2

O

Y2 OUT

R

C

Heat Pump

Typical Heat Pump with

Typical Heat Pump with

Typical 2-Stage Heat Pump with

Standard Air Handler

2-Stage Air Handler

2-Stage Air Handler

 

Figure 10. Typical Thermostat Connections

 

12

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Contents AIR Handler Table of Contents Important Safety Information NitrogenRequirements & Codes Health Flammability ReactivityBefore You Install this Unit General InformationLocating the Air Handler Minimum ClearancesInstallation in a Garage Plenums & Air DuctsUnconditioned Spaces Air FiltersAir handler Installation Downflow InstallationsPackaging Removal Mounting ApplicationsHorizontal Installations Horizontal Left InstallationsHorizontal Right Installations Refrigerant Line Connections NitrogenOrifice Removal & Installation Connecting the LinesetsCondensate Drainage Example Pre-Electrical Checklist Electrical connectionsThermostat Connections Control Board TwinningStartup & Adjustments Electronic Air Cleaner EACHeater Kits HumidifierBlower Configurations Refrigerant ChargingAir Circulation Dehumidification Options Selecting Basic Heating AirflowSelecting Basic Cooling / Heat Pump Airflow Unit Maintenance TroubleshootingFigures & Tables Furnace Size Btuh Detail DBreaker 60A Heating Element Airflow Data Dry Coil ESPAirflow Data for HMG**F1E Series Air Handlers Airflow Data for HMG**X1E Air Handlers HCG24V1E & HCG30V1E CFMTON TON HCG36V1E & HCG42V1EAirflow Data for HCG**V1E Air Handlers HCG24V1E HCG30V1EHCG36V1E HCG42V1E HCG48V1E HCG60V1EElectrical diagrams & Data Single Stage Control BoardFixed Speed Motor Control Board Wiring Diagram for HMG**F1E Series Air HandlerAir Handler with Fixed Speed High Efficiency Motor Series Air HandlerWiring Diagram for HCG**V1E Series Air HandlerHMG**F1E Series MCA MOPH6HK Control Signal & Mode Operation Total KW Board Action Control Board OperationAir Handler Model Models NumberAUX Heat FAN Installer Name Installation Address

HMG**X1E, HCG**V1E, HMG**F1E specifications

The Heat Controller series, comprising models HMG**F1E, HCG**V1E, and HMG**X1E, showcases advanced heating and cooling technologies designed for optimal comfort and energy efficiency in residential and commercial settings. Each model is equipped with a range of features that cater to diverse user needs while maintaining excellent performance.

The HMG**F1E model stands out with its sleek design and compact size, making it ideal for smaller spaces. It utilizes inverter technology, which enables the unit to operate at variable speeds for greater efficiency and reduced energy consumption. This model also comes with a user-friendly remote control, allowing for easy adjustments of temperature settings and operational modes without the need to manually interact with the unit itself. The HMG**F1E is equipped with a filtration system that improves indoor air quality by removing dust and allergens, providing a more comfortable living environment.

In contrast, the HCG**V1E model is designed with versatility in mind, offering both heating and cooling functions. This unit features a programmable thermostat, allowing users to set their preferred temperatures for different times of the day. The HCG**V1E is manufactured with durable materials that ensure longevity and reliability under various weather conditions. Additionally, it provides whisper-quiet operation, ensuring minimal disturbance to indoor activities. The energy-efficient operation and smart climate control technology contribute to significant savings on energy bills.

Finally, the HMG**X1E model is known for its cutting-edge smart technology integration. This model can be connected to smart home systems, enabling users to control the unit from their smartphones or tablets. It features advanced sensors that detect occupancy and adjust heating and cooling accordingly, optimizing energy usage in real-time. The HMG**X1E also incorporates an eco-friendly refrigerant, aligning with modern environmental standards while delivering exceptional performance.

Overall, the Heat Controller series with models HMG**F1E, HCG**V1E, and HMG**X1E redefine comfort and efficiency. With their combination of innovative technologies, user-friendly features, and sustainable designs, they are perfect for anyone seeking reliable temperature control solutions for their spaces.
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