T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r

R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A

R e v. : 0 3 A u g u s t , 2 0 1 2

Figure 26a: DXM2 Layout and Connections

Service tool

Communicating

Test Button to

connection

stat connection

Speed up Time Delays

Conventional

stat connection

P1

Y1

Y2

W

O

G

R

C

AL1

P2

C

R

Gnd B- A+ 24V

P5

P4

(240Vac) (240Vac)

 

 

N.O

N.C.

 

 

N.O.

Com

 

 

Fan

 

 

Fan Speed

 

 

 

 

 

 

 

 

 

 

Test

P12

 

P8

12V

IN

OUT

Gnd

NC

ECM Motor Connection

Cabinet

temperature

sensor

AL2

 

R

 

NSB

Alarm

C

Relay

JW1

Micro

1

U1

 

 

 

Water Coil

Low Temp

Limit Setting

(with variable speed pump)

ESD

OVR

Fault Status

LP

LP

LT1

Communications

and HWG

Settings

H

 

A

 

P3

 

R

 

NO1

 

NC1

 

COM1

F

NO2

act

NC2

ory

 

Acc1 Relay

Off On

1 2 3 4

S3 Off On

1 2 3 4 5 6 7 8

S1

Off On

1 2 3 4 5 6 7 8

S2

A0-1 A0-2

JW3

CCH

Relay

LT1

LT2

LT2

RV

RV

CO

12 CO

RV P7 Relay

1 24Vdc

EH1

4 EH2

Comp P6

Factory low

voltage molex connection for unit harness

Factory low

voltage molex connection for electric heat harness

COM2

Us

 

e

R

 

COH

COM

Acc2 Relay

P11P10

AO2 Gnd T1 T2 T2 T3 T3 T4 T4

P9 CC

T5 T5 T6 T6

Configure modulating valve or variable speed pump

24V to compressor second-stage solenoid for Y2/full

load capacity

Variable speed pump

Entering water temp

Leaving water temp

Leaving air temp

Entering Hot water Temperature

Compressor Discharge temperature

Use 4 mounting screws #6 sheet metal screw 1” long

www.heatcontroller.com

27

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Image 27
Heat Controller HTS SERIES manual DXM2 Layout and Connections

HTS SERIES specifications

The Heat Controller HTS Series is a cutting-edge solution for climate control, designed to offer superior performance and unmatched comfort. This advanced heating and cooling system stands out in today's market due to its innovative technologies and user-friendly features.

One of the main features of the HTS Series is its energy efficiency. Equipped with the latest inverter technology, it adjusts the compressor speed to maintain the desired temperature while consuming less energy. This not only reduces operational costs but also minimizes the carbon footprint, making it an environmentally friendly choice.

Another standout characteristic of the HTS Series is its precise temperature control. The system utilizes advanced sensors to monitor indoor conditions in real-time, ensuring that you experience consistent comfort throughout your space. The ability to quickly react to changes in temperature helps maintain an optimal environment, regardless of external weather fluctuations.

The HTS Series also boasts a robust air filtration system. With multiple filter layers, including HEPA filters, it effectively captures dust, allergens, and other airborne pollutants. This feature makes the HTS Series an excellent choice for families with allergies or respiratory concerns, promoting a healthier indoor atmosphere.

Furthermore, the heat pump technology incorporated in the HTS Series allows for both heating and cooling capabilities. In cooler months, it efficiently extracts heat from the outside air to warm your living spaces, while during the summer, it reverses the process to provide refreshing cool air. This dual functionality enhances versatility, making it suitable for various climates.

User convenience is paramount in the HTS Series design. It comes with a smart thermostat that enables remote operation via a mobile app, providing users with flexible control over their environment. Additionally, the intuitive interface and programmable settings allow for seamless customization, adapting to your daily schedule and preferences.

Durability and quiet operation are also key attributes of the HTS Series. Built with high-quality materials and components, it ensures long-lasting performance, while its sound-dampening technologies provide whisper-quiet operation, enhancing the comfort of your home or office space.

In summary, the Heat Controller HTS Series represents the pinnacle of home heating and cooling technology. With its energy efficiency, precise temperature control, superior air filtration, dual functionality, and user-friendly features, it stands as a leading choice for those seeking reliable and effective climate solutions. This series not only enhances comfort but also supports a sustainable lifestyle for the future.