INMBSBAC3K00000 – BACnet IP/MS/TP to Modbus RTU and TCP gateway for 3000 points

INMBSBAC3K00000 – Integration of BACnet IP/MS/TP Devices into Modbus RTU/TCP Systems, up to 3000 Points

The INMBSBAC3K00000 gateway by Intesis provides seamless bidirectional integration between BACnet IP or BACnet MS/TP devices and Modbus RTU or Modbus TCP controllers. Its purpose is to make BACnet objects fully accessible from any Modbus-based system or controller, as if they were native elements of the Modbus network, and vice versa.

With support for up to 3000 data points, the gateway is ideal for large-scale building management systems (BMS), energy monitoring, or industrial automation projects requiring high-volume and reliable data exchange between systems. The device supports both Modbus RTU and TCP simultaneously, ensuring flexibility and broad compatibility with all types of controllers.

Configuration is done via the intuitive Intesis MAPS software, which allows project definition, custom device mapping, and import/export of configuration templates. With built-in BACnet Explorer, discovering and mapping BACnet devices is fast and efficient.

Key Features:

• Supports 3000 data points for integration in large BMS environments.
• Full bidirectional communication between BACnet and Modbus networks.
• Simultaneous support for Modbus RTU and Modbus TCP protocols.
• Compatible with BACnet IP and MS/TP devices.
• Device discovery through built-in BACnet Explorer.
• Certified: UL, BTL, CE, and RoHS compliant.
• Easy setup and configuration with Intesis MAPS.

Specifications:

• Modbus RTU ports:
  • 1x RS232 (DB9 male, DTE)
  • 1x RS485 (2-pole plug-in screw terminal)
• Modbus TCP & BACnet IP port: 1x Ethernet 10BT RJ45
• Console port: RS232, DB9 female (DCE), used for configuration and firmware upgrades

Power supply:

• Connector: 2-pole terminal block
• Input voltage: 9–30VDC ±10% (1.4W) or 24VAC ±10% (1.4VA)

Status LEDs:

• 1x Power
• 2x Modbus RTU activity (Tx, Rx)
• 2x Ethernet activity (Link, Act)

Mechanical characteristics:

• Enclosure: Plastic (PC, UL 94 V-0)
• Dimensions: 107 mm x 105 mm x 58 mm
• Color: Light Grey (RAL 7035)
• Protection: IP20 (IEC60529)
• Mounting: Wall or DIN rail (EN60715 TH35)

Environmental:

• Operating temperature: 0°C to 70°C
• Humidity: 5% to 90%, non-condensing

Certifications:

• UL Certified
• BTL Certified
• CE Certified
• RoHS compliant (Directive 2002/95/CE)

Warranty: 36 months

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