ABCD Connection: A = Green: RS485+ B = Yellow: RS485-

C = White: 24VAC (COM)

D = Red: 24VAC (HOT)

 

2-spd.

 

 

 

Outdoor

 

 

A B C D

Unit

 

 

Zoning User Interface &

 

 

Ventilator

Smart Sensor(s)

 

 

 

 

Unit

Connection

 

 

 

Y R G B

 

 

 

Optional -

 

Indoor

 

A B C D

 

Leaving Air & Heat Pump

Unit

 

A B C D

 

Temperature Sensor

 

 

Zone-1

Damper

Zone-2

Dampers: Damper

CLS_ = Close

COM_ = Common

OPN_ = Open

Zone-3

Damper

Zone-4

Damper

A B C D

A B C D

Y R G B

 

 

LAT COM HPT

 

 

 

 

 

 

 

Optional

CLS1

See Note _

F U S E

 

 

ZS1

Zone-1

COM1

 

 

 

 

ZS1C

Sensor _

OPN1

 

 

 

 

 

 

 

 

DIP Switch

Zone-2

CLS2

 

 

1

ON

ZS2

 

OFF

ZS2C

Sensor

 

2

 

COM2

 

 

 

 

 

 

OPN2

 

 

 

 

 

 

CLS3

 

 

 

 

ZS3

Zone-3

 

 

 

 

ZS3C

Sensor

COM3

 

 

 

 

 

 

OPN3

Status LEDs

 

 

 

 

 

 

 

 

 

CLS4

Yellow

Green

 

 

ZS4

Zone-4

 

 

 

 

ZS4C

Sensor

COM4

 

 

 

 

 

 

OPN4

Damper Control Module, Zones 1 - 4

 

 

 

 

 

 

 

Notes:

 

 

 

 

 

 

_ ABCD CONNECTORS ARE IN PARALLEL WITH EACH OTHER. USE EITHER TERMINAL BLOCK FOR ANY ABCD CONNECTION.

_ INSTALLING ZONE-1 REMOTE ROOM SENSOR WILL OVERRIDE USER INTERFACE TEMPERATURE SENSOR.

Zoning System Wiring Diagram

Zones 1 - 4

Fig. 9 — System Wiring

Zone-5

Damper

Zone-6

Dampers: Damper

CLS_ = Close

COM_ = Common

OPN_ = Open

Zone-7

Damper

Zone-8

Damper

A03161

Connect to Zones 1-4

Damper Control

For Zones 5-8, a second Damper

 

Module

Control Module must be applied

A B C D

 

 

No Connection

A B C D

A B C D

Y R G B

LAT COM HPT

 

CLS1

See Note _

F U S E

 

ZS1

Zone-5

 

Sensor

COM1

 

 

 

ZS1C

 

 

 

 

 

OPN1

 

 

 

 

 

 

 

DIP Switch

 

Zone-6

CLS2

 

 

ON ON

ZS2

 

1

ZS2C

Sensor

COM2

 

2

 

 

 

 

 

 

 

 

OPN2

 

 

 

 

 

 

 

ON = Zones 5-8

ZS3

Zone-7

CLS3

 

 

 

 

 

 

ZS3C

Sensor

COM3

 

 

 

 

 

OPN3

 

 

 

 

 

CLS4

Yellow

Green

 

ZS4

Zone-8

 

 

 

ZS4C

Sensor

COM4

 

 

 

 

 

OPN4

Damper Control Module, Zones 5 - 8

 

 

 

 

 

 

 

Notes:

 

 

 

 

 

_ FOR ZONES 5 THROUGH 8: A SECOND DAMPER CONTROL MODULE IS REQUIRED. BUS CONNECTION

ABCD MUST BE CONNECTED BETWEEN BOTH DAMPER CONTROL MODULES.

 

 

_ SET BOTH DIP SWITCH POSITIONS TO ON (right position) AT SECOND MODULE ONLY TO ACTIVATE ZONES 5-8.

Zoning System Wiring Diagram

Zones 5 - 8

Fig. 10 — Additional Damper Control

Board Setup for Zones 5 - 8

A03162

6

Page 6
Image 6
Carrier SYSTXCC4ZC01 instruction manual Zoning System Wiring Diagram Zones 5

SYSTXCC4ZC01 specifications

The Carrier SYSTXCC4ZC01 is an advanced thermostat designed to enhance the comfort and efficiency of residential heating and cooling systems. This device offers a blend of cutting-edge technology and user-friendly features, making it an ideal choice for homeowners looking to optimize their indoor climate.

One of the standout features of the SYSTXCC4ZC01 is its Wi-Fi connectivity. This allows users to control their HVAC systems remotely through a smartphone app, providing convenience and flexibility. Whether you’re at home, work, or on vacation, you can adjust the temperature, set schedules, and monitor energy consumption in real-time from virtually anywhere. This remote access not only enhances comfort but also supports energy savings by allowing homeowners to manage their heating and cooling efficiently.

The thermostat also boasts a sleek, modern design with a colorful touchscreen display. The intuitive interface makes it easy to navigate and customize settings. Furthermore, the SYSTXCC4ZC01 is equipped with advanced diagnostics capabilities. This feature not only helps in troubleshooting any potential issues but also assists homeowners in maintaining their systems more effectively, promoting longevity and reducing maintenance costs.

In terms of technology, the Carrier SYSTXCC4ZC01 is compatible with various heating and cooling systems, including single-stage and multi-stage setups. It supports heat pumps, gas furnaces, and air conditioning systems, offering versatility to meet different homeowner needs. The thermostat’s ability to handle multiple zones also allows for precise temperature control in larger homes, ensuring that each room maintains its desired level of comfort.

Energy efficiency is a core focus of the SYSTXCC4ZC01. The thermostat is designed to work in conjunction with Carrier’s Infinity system, integrating seamlessly to optimize performance and reduce energy costs. By using advanced algorithms, the thermostat learns the homeowner's preferences and schedules to minimize energy use without sacrificing comfort.

Additionally, the SYSTXCC4ZC01 includes smart alerts that notify users of filter changes, system maintenance, and extreme temperature fluctuations. This proactive feature empowers homeowners to make informed decisions about their HVAC systems, leading to increased efficiency and cost savings over time.

In summary, the Carrier SYSTXCC4ZC01 thermostat is a comprehensive solution for modern home climate control. With its Wi-Fi connectivity, intuitive interface, advanced diagnostics, compatibility with various systems, and focus on energy efficiency, it stands out as a leader in home comfort technology.