PremierLink™ ​Rooftop, Split-System and Heat Pump Controller​​

BMS & Control Carrier
PremierLink™ ​Rooftop, Split-System and Heat Pump Controller​​
Carrier Comfort Network

PremierLink™ ​Rooftop, Split-System and Heat Pump Controller​​

Advanced control for efficient and reliable building climate management.

  • Intelligent heating and cooling control
  • Seamless network integration
  • Energy efficiency optimization

PremierLink™ ​Rooftop, Split-System and Heat Pump Controller​​

The PremierLink™ Controller 33CSPREMLK-01-R revolutionizes commercial HVAC systems, offering unparalleled control and precision. Designed for compatibility with the Carrier Comfort Network® (CCN), this innovative controller manages rooftop, split-system and heat pump operations with features like integrated economizer control, demand ventilation readiness and real-time monitoring. Whether you’re enhancing energy efficiency or streamlining automation, the PremierLink solution ensures optimal building climate management with tailored configurations, robust performance and reliable diagnostics.

PremierLink™ ​Rooftop, Split-System and Heat Pump Controller​​

Advanced Multi‑Stage Temperature Control

Supports precise HVAC control with up to three stages of heating and cooling, enabling efficient operation across a wide range of rooftop, split‑system, and heat pump applications.

Flexible Sensor Compatibility

Compatible with space temperature, outdoor air, indoor air quality, outdoor air quality, and humidity sensors, allowing comprehensive environmental monitoring.

Integrated Economizer & Fan Control

Provides built‑in control for economizers, supply fans, exhaust functions, and reversing valves to support advanced airside strategies.

Proactive Maintenance & Diagnostics

Includes auto fan operation in occupied modes and extensive diagnostic capabilities to support proactive servicing and reduced downtime.

User Interface & Access

The controller is configured and serviced through the CCN user interface.
A dedicated user interface is not required for daily operation.
Configuration, diagnostics, and maintenance data are accessible via:

Level II communications port
Network Service Tool
ComfortVIEW™
ComfortWORKS®
System Pilot™
Touch Pilot™

Wiring Requirements

Field wiring uses 18 to 22 AWG conductors.
The controller is rated as a NEC Class 2 device.

Inputs

Supports the following inputs:

Space temperature sensor
Setpoint adjustment
Outdoor air temperature sensor
Indoor air quality sensor
Outdoor air quality / indoor humidity sensor
Compressor lockout
Fire shutdown
Supply fan status
Remote time clock / door switch
Enthalpy status

Outputs

Provides control for:

Economizer
Fan
Cooling stages 1 & 2
Heating stages 1, 2, and 3
Exhaust / reversing valve / dehumidify / occupied functions

Power Supply & Consumption

Power supply: 24 VAC ±15%, 60 Hz, 2‑wire
Rated at 40 VA
Normal operating range: 18–32 VAC
Minimum power consumption: 10 VA

Document Name Description Document Type Language Action
Accessory and Kit Data PremierLink Water Source Heat Pump Controller PDF English Download
Accessory and Kit Data PremierLink Retrofit Split System Controller PDF English Download
Installation 33CSPREMLK PremierLink™ Mounting Instructions PDF English Download
Product Data 33CSPREMLK PremierLink™ Retrofit Rooftop Controller PDF English Download
What types of HVAC equipment does PremierLink™ control?

It is designed for rooftop units, split systems, and heat pump applications.

Is a local user interface required for daily operation?

No. A user interface is only required for setup, configuration, and diagnostics, not for normal operation.

Can PremierLink™ control economizers and ventilation functions?

Yes. It provides integrated control for economizers, exhaust, and ventilation strategies.

Does the controller support advanced sensor inputs?

Yes. It supports multiple sensor types including IAQ, humidity, outdoor air, and enthalpy sensors.

Is the controller suitable for large installations?

Yes. CCN network capacity allows many controllers to operate within a single system architecture.

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