Step 1: Identify The Hvac Equipment And Confirm Device Installation; Identify The Hvac Equipment; Confirm Device Installation - Lutron Electronics PALLADIOM Configuration Manual

Step 1: Identify the HVAC Equipment and Confirm Device Installation

Identify the HVAC Equipment

First, identify the type of HVAC equipment that is installed. Check the installation manual or label on the HVAC equipment.
The Palladiom Thermostat solution is compatible with most residential HVAC systems, including:
1. Conventional forced air systems using gas, electric, or oil heat as well as compressor-based, cooling-only as split systems or
packaged units.
2. Fan Coil Units (FCUs)
3. Heat-pump systems
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4. Hydronic or electric underfloor/radiant heating systems
5. Specific VRF/VRV systems. See the HomeWorks QS Palladiom Thermostat specification (Lutron P/N 3691033) at
www.lutron.com for further information.

Confirm Device Installation

Confirm the Palladiom Thermostat is installed. For hardware installation and wiring details, refer to the HomeWorks QS
Thermostat Installation Guide at www.lutron.com/TechnicalDocumentLibrary/043495.pdf. If connecting a third-party HVAC
controller to the thermostat, refer to the controller's installation guides to confirm installation of the controller. Connecting the
Palladiom thermostat to third-party controllers is explained in the following Lutron app notes:
Daikin VRV Systems and Other VRF Systems
®
Requires one of these hardware options:
• HomeWorks QS Palladiom thermostat and CoolAutomation
www.lutron.com
• HomeWorks QS Palladiom thermostat with HomeWorks QS processor and CoolAutomation
See Application Note #650 (048650) at www.lutron.com
Mitsubishi VRF Systems
®
Requires one of these hardware options:
• HomeWorks QS Palladiom thermostat and Mitsubishi
www.lutron.com
• HomeWorks QS Palladiom thermostat with HomeWorks QS processor and CoolAutomation
See Application Note #650 (048650) at www.lutron.com
• HomeWorks QS Palladiom thermostat with HomeWorks QS Palladiom HVAC controller and Mitsubishi
interface. See Application Note #585 (048585) at www.lutron.com
2
LG VRF Systems
®
Requires one of these hardware options:
• HomeWorks QS Palladiom thermostat and LG
• HomeWorks QS Palladiom thermostat with HomeWorks QS processor and CoolAutomation
See Application Note #650 (048650) at www.lutron.com
• HomeWorks QS Palladiom thermostat with HomeWorks QS Palladiom HVAC controller and LG
See Application Note #627 (048627) at www.lutron.com
Underfloor Heating Systems with Heatmiser Interface
Requires:
• HomeWorks QS Palladiom thermostat with HomeWorks QS processor and Heatmiser interface.
Integration with HomeWorks QS document.
Included with SMC55-HWQS version 7420 or newer, SMC55-RESI version 7302 or newer and HomeWorks Palladiom Thermostat version 1.10 or newer.
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Provided by others.
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For information about additional CoolAutomation interfaces, see www.coolautomation.com
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CoolPlug interface.
TM
Procon A1M interface.
®
PDRYCB500 interface.
2
®
5
See Application Note #660 (048660) at
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interface.
TM
See Application Note #661 (048661) at
2
interface.
TM
See Application Note #662 (048662) at www.lutron.com
interface.
TM
thermostat controller interface.
®
See Heatmiser HVAC
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P/N 032498h
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thermostat controller
®
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