CoolAutomation’s CoolMaster is a seamless, easy-to-install device that allows customers to seamlessly integrate their Samsung VRF DVM S system with all major Building Management System (BMS) brands.

 

Benefits include:

  • Full bi-directional integration with any home automation platform \ BMS
  • Complete control of HVAC systems through the internet from any PC, tablet, or smartphone
  • Local, centralized control of HVAC systems using a built-in touchscreen
  • Scheduled operation adapted to the customer’s needs
  • Integration with the building fire alarm system, utilizing a dry contact interface with shutdown capabilities in the event of an emergency.
The CoolMaster gateway can be used with all Samsung VRF DVM  systems, including DVM S® Variable Refrigerant Flow (VRF) for cooling and heating (heat pump), DVM S HR (heat recovery),  Mini DVM-S, and Water Cooled DVM-S.

SAMSUNG DVM (DIGITAL VARIABLE MULTISYSTEM)

The Samsung DVM S is an innovative system that utilizes the new 3rd generation SSO Samsung Scroll Compressor technology. It features a dual digital inverter, which provides greater durability than a single compressor, and a vapor injection system, which increases the refrigerant flow rate by up to 20% compared to conventional products. This combination of robust performance and top-class efficiency makes it the ideal choice for all variable environments and large buildings. We are pleased to partner with Samsung to develop a direct, bi-directional interface, providing a simple, plug-and-play solution for home automation integrators, HVAC installers, and end-users.  

CoolMaster offers the following features:

  • Individual indoor unit control: operation state (On/Off), setpoint temperature, operation modes  (cool, heat, fan, dry, auto), fan speed, and louver control.
  • Monitoring of all controllable parameters, as well as error codes, room temperature, and filter status.
  • Support of up to 256 indoor units (4 Available HVAC ports, supporting up to 64 indoor units each).
  • Seamless, hassle-free integration with any home automation system: Crestron, Control4, Savant, Lutron, etc.
  • Direct connection for KNX-based automation networks.
  • Easy integration with any  HVAC building management system by standard Modbus RTU or IP protocols.
  • Interfaces via RS232 (ASCII), RS485 (MODBUS-RTU), Ethernet (ASCII & MODBUS IP) for all Samsung DVM-S units.
  • Touch-screen display for system management and control.
  • Configurable I/O’s (optional).
  • Emergency stop function based on dry contact for fire alarm applications.
  • IOC Control — Remote access from smartphones, tablets, and PCs with API integration
  • Weekly/daily schedule control via IoC Control
  • Multi-user and guest permission setup.
With the ability to control multi-type HVAC systems and integrate them into a unified interface, CoolAutomation’s solutions provide home automation integrators and HVAC installers with seamless, complete control over system integration and another avenue to increase project profitability.

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