Be inspired. Move forward.

Be inspired. Move forward.


The controller compares actual values on the web position with defined nominal values. If there is a deviation, the controller
sends a correction signal to the guiding device.

At BST eltromat we differentiate between BASIC and ADVANCED Controller to meet your requirements.

Universal applications

The variety of connectible components ensures optimal alignment with your application. All controllers come with ports for various sensors (ultrasonic, optic, line and reflection sensors as well as line cameras) and actuating drives of various performance classes (with or without position feedback).

Modern technology in limited space

The compact controller design allows a direct installation on/inside the guiding device on any desired position in your machine.

The functional scope of this controller is:

  • Advanced new version of Graphical LCD
  • High Current Actuator Motor Control upto 10 Amp
  • Enabled with an industrial protocol like MODBUS TCP, using which any SCADA system can communicate, monitor and control ekr 500 Supremus
  • Has Cloud Protocol Support to enable remote access and over the air update
  • Enabled Bluetooth support for users to control the web with Mobile App.
  • Enabled with IIOT 4.0

Your benefits at a glance:

  • Quick installation & commissioning (Plug & Play)
  • Easy to replace
  • Simple handling
  • Remote control via digital inputs
  • Color LCD with second keypad
  • CAN technology to access Digital sensors
  • Digital as well as analog sensor support
  • Digital outputs
  • Convenient connection to higher systems (PLC or PC) without gateways over Ethernet
  • High current actuator support
  • Different Feedback mechanism with over-current protection of Motor
  • Oscillation
  • Over the air update & de-bugging

The functional scope of this controller is specifically aligned to classic web guiding applications.
ekr 500 digital particularly stands out because of its user-friendliness and convenient commissioning and operation.
The compact controller design and the removeable control unit allows comfortable handling even when its is installed in places which are hard to get to.
The clear LC display graphically shows all relevant data including web position, sensor coverage and actuating drive position.

Your benefits at a glance:

  • Fast commissioning (Plug & Play)
  • Easy to replace when maintenance is required
  • Simple handling for users and fitters
  • CAN hub technology
  • Galvanic ally isolated CAN bus for networking with other BST eltromat controllers
  • USB service interface

ekrPro Com60 stands out due to its simple installation and clear control elements.
After selection of the connected components (sensors, actuators etc.) in the set-up menu, all relevant control parameters are automatically adjusted.
The user, therefore, only has to select the control functions (automatic, manual or center position) and the scanning mode (left or right web edge, center-line guiding).

Your benefits at a glance:

  • Flexible configuration
  • Step motor output stage for motor-driven sensor adjustment incl. automatic edge seeking
  • Optional configuration with a fieldbus module for:
  • Safe, fast data transmission
  • Connection to various bus systems using BST eltromat interface modules (external networking)
  • Convenient connection to higher systems (PLC or PC) using suitable gateways
  • Control output for hydraulic power packs

The ekr CON 100 excels through its user-friendliness and precise functioning. As a controller for all basic web guiding applications, this system is versatile in its use and fulfills all required functions with the utmost reliability.

The start-up procedure takes place quickly and easily via the plug and play function. Through the use of plug connectors, exchange processes can easily be implemented at any time.

Digital edge sensors are effortlessly integrated into the system. Its first-class cost effectiveness makes the ekr CON 100 an attractive solution for all popular web guiding applications.

Your benefits at a glance:

  • Fast start-up (plug and play)
  • Easy interchangeability
  • Easy handling
  • Service via USB
  • Remote operation via digital inputs

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