INMBSKNX6000000 – KNX to Modbus RTU & TCP Gateway for 600 Communication Objects

INMBSKNX6000000 – KNX to Modbus RTU & TCP Gateway for 600 Communication Objects

The INMBSKNX6000000 is an advanced KNX to Modbus gateway designed to enable full bidirectional integration between KNX installations and Modbus RTU or TCP controllers. Supporting up to 600 KNX communication objects, it allows seamless mapping between the two systems, enabling unified management of lighting, HVAC, metering, and other subsystems within BMS or SCADA environments.

This gateway is certified by UL and CE and can operate with up to 5 simultaneous Modbus TCP clients while also handling one or two RTU serial lines (RS232 and RS485). Its versatile hardware and communication support make it an ideal solution for industrial and commercial building control applications. The configuration is performed via Intesis MAPS, an intuitive software tool that allows project creation, template import/export, and firmware upgrades.

Key Features:

• Bidirectional communication between KNX and Modbus
• Handles up to 600 KNX data points
• Supports both Modbus RTU and Modbus TCP protocols
• UL certified, CE marked
• Works with KNX TP devices
• Easy setup and diagnostics using Intesis MAPS

Technical Specifications:

Communication Ports:

• Modbus RTU:
• 1x RS232 (DB9 male DTE)
• 1x RS485 (2-pole screw terminal)
• Modbus TCP: 1x Ethernet 10BASE-T (RJ45)
• KNX: 1x TP1 opto-isolated (2-pole terminal block)
• Console: RS232 (DB9 female DCE) – for firmware updates and local config

Power Supply:

• Connector: 2-pole terminal block
• Input: 9–30 VDC ±10% / 24 VAC ±10% – Max. 1.4W / 1.4VA

Monitoring and Control:

• 1x KNX programming button
• LED Indicators:
  • Power status
  • KNX Tx/Rx
  • Modbus RTU Tx/Rx
  • Ethernet Link/Activity
  • KNX programming/bus

Mechanical Details:

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

Environmental Conditions:

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

Warranty: 36 months

Certifications: CE, UL

Previous product code: IBOX-MBS-KNX

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