niko 550-00550 Home Control HVAC Thermostat Instructions

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HVAC universal interface (Coolmaster)  

year  

warranty  

550-00550  

The universal HVAC interface (CoolMaster) allows you to control a VRV, VRF or multi-split air conditioning  

system (HVAC system) via the Niko Home Control installation. The HVAC interface supports the following  

systems: Daikin VRV, Sanyo (Panasonic) VRF, Toshiba VRF, Mitsubishi Electric VRF, LG VRF, Fujitsu (Atlantic)  

VRF, Mitsubishi Heavy VRF, Hitachi VRF. Several zones or rooms can be connected to the HVAC interface.  

Each zone or room must be fitted with a Niko Home Control HVAC thermostat.  

The HVAC interface is equipped with an IP and an HVAC connector that must respectively be wired to the  

connected controller and the HVAC bus or HVAC system. The display on the HVAC interface provides  

extra information about the connected indoor units. To program zones or rooms, you need the correct  

addresses of the indoor units on the HVAC bus. These addresses can be provided by HVAC installer. Check  

www.niko.eu (Applications > Niko Home Control) for more information about the supported HVAC  

systems and their configuration.  

Technical data  

HVAC universal interface (Coolmaster)  

• power supply voltage: 9 – 24 Vdc  

• installation method: wall mounting or DIN rail mounting  

• humidity: less than 85 % relative humidity  

• maximum number of indoor units and outdoor units: depending on the manufacturer  

• Function: The HVAC interface (CoolMaster) allows you to connect a VRV, VRF or multi-split air conditioning  

system (HVAC system) to the Niko Home Control installation. This module acts as the interface between  

the air conditioning system and the Niko Home Control connected controller and allows communication in  

both directions.  

• Ambient temperature: 0 – 45 °C  

• Weight: 270 g  

• Dimensions (HxWxD): 90 x 155 x 33 mm  

• Marking: CE  

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Name	niko 550-00550 Home Control HVAC Thermostat Instructions
Make	niko
Language	English
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niko 550-00550 Home Control HVAC Thermostat Instructions Overview

Summary of Contents

• Page 1: HVAC universal interface (Coolmaster) The universal HVAC interface allows you to control a VRV, VRF, or multi-split air conditioning system via the Niko Home Control installation. The HVAC interface supports various systems including Daikin, Sanyo, Toshiba, Mitsubishi Electric, LG, Fujitsu, Mitsubishi Heavy, and Hitachi. Several zones or rooms can be connected to the HVAC interface, each requiring a Niko Home Control HVAC thermostat. The HVAC interface is equipped with an IP and an HVAC connector for wiring to the connected controller and HVAC system. The display on the HVAC interface provides extra information about the connected indoor units. To program zones or rooms, you need the correct addresses of the indoor units on the HVAC bus, which can be provided by an HVAC installer. Technical data includes a power supply voltage of 9 – 24 Vdc and installation methods for wall mounting or DIN rail mounting. The maximum number of indoor and outdoor units depends on the manufacturer. The HVAC interface allows communication in both directions between the air conditioning system and the Niko Home Control connected controller. Ambient temperature range is 0 – 45 °C, with a weight of 270 g and dimensions of 90 x 155 x 33 mm.
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