USB/KNX interface UIMtp

Connecting a PC with ETS to KNX TP via USB

The KNX USB Interface UIMtp establishes a bi-directional data connection to enable addressing of bus devices in the KNX bus system, setting parameters, visualisation, protocolling and diagnosis. Network configurations become less time-consuming.

The USB connector is galvanically isolated from the KNX bus. Communication between the UIMtp and the devices connected to the bus is handled via the flexible commonEMI protocol. This protocol is designed for actual and future applications. Standard software like ETS, EITT (and others) is handled by the Falcon driver.

UIMtp supports long telegrams and ensures easy software handling. For specific diagnostic applications like EITT, UIMtp supports the "Raw Frame" operating mode. USB suspend mode is supported. Due to HID profile support no specific USB driver is required.

Specifications & Special Features:

• Access to every bus device in the KNX bus system for commissioning, addressing, setting parameters, visualization, protocolling and diagnostics
• Enables a data connection between PC and KNX bus line without need for an extra application program
• Galvanic isolated bi-directional access to KNX TP
• USB 2.0 interface device with Type B connector
• Database available for ETS4 and higher
• Support of long telegrams (max. 220 bytes APDU length)
• Usage also without Falcon driver software
• Use of cEMI ("Common EMI") protocol
• Support of Raw Mode, a special diagnostic mode
• HID profile support. No specific USB driver needed
• Can be used with any ETS and EITT
• Low current consumption Installation module for 35mm top-hat rails (DIN, TH35)