MH-RC-BAC-1 (INBACMHI001R000)

Mitsubishi Heavy Industries AC units to BACnet Interface.

IntesisBox MH-RC-BAC-1 (INBACMHI001R000) interface allows a complete and natural integration of Mitsubishi Heavy Industries air conditioners into either BACnet IP or MS/TP networks. Compatible with Mitsubishi Heavy Industries FD and KX6 (VRV) models commercialized by Mitsubishi Heavy Industries.

The MH-RC-BAC-1 (INBACMHI001R000) gateway is wired directly to an indoor unit. This allows not only the control of the main AC functions such as operating mode, fan speed, temperature setpoint…but the monitoring of errors, alarms and some internal variables.

The MH-RC-BAC-1 (INBACMHI001R000) can be installed and set up in a really short time. It’s only a matter of wiring the gateway to the AC unit and configure the DIP-SW accordingly. No configuration software and no power supply are required. The product offers a web interface to easily monitor and control the indoor unit connected to the gateway. Additionally, the IP network settings can be stablished from this web interface.

Specification:

Ports:

• BACnet MS/TP port: 1x EIA485 Plug-in screw terminal block (2 poles + GND)
• Console Port: Mini USB port for console usage

Terminal wiring (for power supply and low-voltage signals):

• Per terminal: solid wires or stranded wires (twisted or with ferrule):
• 1 core: 0.5mm2...2.5mm2
• 2 cores: 0.5mm2...1.5mm2
• 3 cores: not permitted

Isolation Voltage:

• 4000 VDC (between AC unit and EIA-485)
• 1000 VDC (between AC unit and console)

System Control & Monitoring:

• LED indicators: 6x Gateway/Communication status

Mechanical Characteristics:

• Construction: Plastic, type PC (UL 94 V-0)
• Dimensions: 93mm x 53mm x 58mm
• Color: Light Grey. RAL 7035
• Protection: IP20 (IEC60529)
• Weight: 85g
• Mounting:
• Wall
• DIN rail EN60715 TH35

Environmental Characteristics:

• Operation Temperature: 0°C to 40°C
• Humidity: 5% - 90%, non condensing

Manufacturer's warranty: 36 months

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