INKNXMBM1000100 – Modbus RTU Master to KNX TP Gateway for 100 Data Points

INKNXMBM1000100 – Industrial Modbus RTU to KNX TP Gateway, 100 Registers

Note: This product has reached end of life and is now replaced by INKNXMBM1000200

The INKNXMBM1000100 gateway enables seamless bidirectional integration between Modbus RTU (RS485) servers and KNX TP (Twisted Pair) installations. It offers up to 100 Modbus registers and 205 KNX communication objects, making it an ideal solution for building and industrial automation systems. The gateway acts as a Modbus RTU master and a KNX TP node, allowing efficient signal mapping across both protocols.

Configuration is performed via the ETS software, with full support for standard KNX datapoints (DPTs) to ensure compatibility with all certified KNX devices. The official ETS product database includes all necessary parameters for fast and reliable commissioning. Using the ETS DCA extension, integrators can easily import and export device templates, saving time when deploying repeated configurations across multiple projects.

The device also includes advanced signal logic functions such as multiplication, division, or comparison for adapting Modbus data to KNX logic. With DIN rail mounting and compact dimensions, the INKNXMBM1000100 fits perfectly in electrical panels. Its flexible setup and field-tested performance make it a trusted interface for HVAC, lighting control, energy metering and other KNX-based automation tasks.

Features:

• KNX certified device
• Modbus RTU (RS485) Master interface
• KNX TP support
• Supports standard KNX datapoints (DPTs)
• Advanced per-signal operations (e.g. multiplication, comparison)
• Up to 100 Modbus registers
• Up to 205 KNX communication objects
• DIN rail mountable
• Fast import/export via ETS DCA templates
• Flexible configuration of devices and signal quantity
• Easy and reliable ETS-based configuration
• Future-proof: firmware updates via ETS DCA

Warranty: 36 months

Need technical assistance? Contact our integration team: https://consteel-electronics.com/contact-us