SM-RC2-MBS-1 (INMBSSAM001R100)

Samsung NASA Air Conditioners to Modbus Interface.

IntesisBox SM-RC2-MBS-1 (INMBSSAM001R100) allows monitoring and control, fully bi-directionally, all the functioning parameters of Samsung NASA Air Conditioner units into Modbus RTU (RS-485) networks.

The SM-RC2-MBS-1 (INMBSSAM001R100) 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 SM-RC2-MBS-1 (INMBSSAM001R100) 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 consistent Modbus register mapping used for all AC brands, helps improving the integration time of each project.

Specification:

Ports:

• Modbus RTU port:
• 1x Serial EIA485 Plug-in screw terminal block (2 poles): A, B
• Compatible with Modbus RTU EIA-485 networks
• AC unit port:
• 1x F3F4 bus Plug-in screw terminal block (2 poles): F3, F4
• Compatible with Samsung networks
• Switch 1: 1x DIP-Switch
• Switch 3: 1x DIP-Switch for Modbus RTU settings
• Switch 4: 1x DIP-Switch for extra functions

Mechanical Characteristics:

• Construction: Plastic, type PC (UL 94 V-0)
• Dimensions: 93mm x 53mm x 58mm
• Color: Light Grey. RAL 7035
• Protection: IP20 (IEC60529)
• Isolation voltage: 1500VDC
• Isolation resistance: 1000 MΩ
• Mounting:
• Wall
• DIN rail EN60715 TH35

Environmental Characteristics:

• Operation Temperature: 0°C to 60°C
• Storage temperature: -20°C to 85°C
• Humidity: <95%, non condensing

Ordering Information: INMBSSAM001R100

Manufacturer's warranty: 36 months

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