COOL MASTER NET -A NEW WAY TO CONTROL YOUR HVAC

CoolMasterNet is a universal communication bridge that allows VRF/VRV heating, ventilation, and air conditioning systems connectivity. Furthermore, the solution enables integration to centralised control systems, such as home automation, voice control devices and remote control mobile app.

Plug and Play installation

• CoolMasterNet bridge is easily connected to VRF/VRV outdoor-indoor communication bus.
• Connectivity by industry standard physical layers: RS232, RS485, Ethernet and KNX
• No setup required. For optional settings (static IP, etc.) a setup utility available.
• Autodetect of all connected HVAC units

CoolMasterNet supports all of the existing brands of VRF / VRF  such as Daikin, Mitsubishi, Toshiba, Fujitsu, LG, Hitachi, Gree and many others.with one hardware platform,

CoolMasterNet supports all major home automation systems, such as MILANITY, , Lutron, Elan, Philips Dynalite,Control4,Creston, RTI and many others.

1. 1-L8 — HVAC Line 8 (USB Host)
2. 2-Power
3. 3-Power Plug
4. 4-RS232 Port
5. 5-L1 — HVAC Line 1
6. 6-L2 — HVAC Line 2
7. 7-RS485
8. 8-Ethernet Port

9. 9-GPIOs
10. 10-L7 — HVAC Line 7
11. 11-L6 — HVAC Line 6
12. 12-L5 — HVAC Line 5
13. 13-L4 — HVAC Line 4
14. 14-USB Device Port
15. 15-DIP Switches P, Q, R, S
16. 16-LCD Touch Screen

Features

• Seamless integration of HVAC systems with all major home automation/BMS controllers e.g. Milanity,Control4, Crestron, AMX, RTI, Savant, Vantage and others
• No delay in response when retrieving data (updated status) from the HVAC units
• All HVAC brands support e.g. Daikin, Gree, Hitachi, LG, Mitsubishi Electric, Mitsubishi-Heavy, Panasonic/Sanyo, Samsung, Toshiba, Fujitsu and many others
• Connectivity standard physical layers: RS232, RS485, Ethernet, using simple well documented ASCII protocol
• Industry standard interfaces: Modbus RTU (RS485), Modbus IP, Bacnet IP, Bacnet MSTP(RS485) for commercial applications
• Simultaneous multi-brand HVAC support (option)
• Touch screen display, for ease of setup, backup control and monitoring, configuration, service and indication
• Configurable I/O’s (option)
• Full control & monitoring of all connected HVAC indoor unit operation
• CoolRemote.net – a web app that allows remote access from Smartphone, tablet and PC platforms. 
• HVAC systems diagnostics and service by technical data access, locally and remotely through a web app (optional)