CoolAutomation - Wired adaptor for integration of indoor split/VRF

CoolPlug offers automation integrators, facility managers, and HVAC professionals the ability to control, monitor, and manage Split and Multi-Split air conditioning systems remotely via a bidirectional and universal communication gateway.

CoolPlug is a Plug & Play device that enables clear, precise, and straightforward integration.

The CoolPlugs are connected to the CooLinkHub via a wired or wireless connection (depending on the model).

Functions of the wired CoolPlug adapter:

• Seamless integration of VRF and Split indoor units with home automation/BMS controllers
• (via CoolLinkHub)
• Supports all major VRF and Split system manufacturers
• Modbus interface to home automation and BMS systems
• Enables full control and monitoring of VRF and Split indoor unit operations
• Simple wiring process between CoolPlug and CooLinkHub

Technical specifications of the wired CoolPlug adapter:

• Power supply (power adapter included): 8-20 VDC, from the indoor unit
• Power consumption: 0.4 watts
• Dimensions (H x W x D): 62 x 62 x 31 mm
• Weight: 0.12 kg
• Ambient temperature limits: -10°C to +60°C
• Humidity: 0% to 96%
• CooLinkHub wired communication: PBUS interface, 2 wires, shielded, polarized, twisted pair 20-24 AWG
• Indoor unit connectivity (VRF/Split): 2 wires, non-polarized, 20-24 AWG / 3 wires, polarized, 20-24 AWG
• Maximum PBUS wiring length: 1,000 m