The (e.g., E+L EKR or command console) that the sensor is plugged into. Share public link
Align the optical or ultrasonic sensor bracket to the zero-point marker on the DO 8201 base.
Operates on a nominal voltage of 24 V DC with a current consumption of approximately 0.6 A when two cameras are connected.
The Erhardt+Leimer (E+L) DO 8201 is a highly reliable digital sensor used across global manufacturing industries for web guiding, edge sensing, and width measurement. Finding and utilizing the specific technical manual for this device is critical for proper installation, calibration, and troubleshooting.
: Dual E+L Full CAN interfaces for native sensor connectivity, an APIX interface supporting speeds up to 500 MBit/s for up to two CCD cameras, and a dedicated Ethernet port for direct user-network communication.
The DO 82 series features a significant leap in processing power over older command stations:
Built with a powerful onboard micro-processor backed by 1 GB RAM and 4 GB of non-volatile storage flash memory .
The is a legacy microprocessor-controlled web guiding system manufactured by Erhardt + Leimer (E+L). It is designed to control the lateral position of a moving web (paper, film, foil, nonwovens, or textiles) in industrial processing machines.
: When chaining multiple sensors, ensure that proper 120-ohm terminating resistors are activated at the physical ends of the E+L Full CAN network lines.
The is a high-precision, digital sensor positioner used extensively in web guiding systems . It ensures precise edge, center, and line guiding for moving webs of paper, film, foil, and textiles. Accessing and understanding the operational manual is essential for minimizing downtime, optimizing production lines, and executing correct calibration. Technical Specifications Overview
The DO 8201 features a user interface used to calibrate the web position.
Given the specialized nature of industrial equipment, dealing with authorized distributors is often faster and more efficient. A distributor like in Turkey states they can provide access to catalogs, user manuals, and technical documents for E+L products, including the DO series. Companies like I M TEK in Turkey also list a wide range of E+L components, including various controllers and command stations, though the DO 8201 is not explicitly listed, they may be able to source information. In China, distributors like Shanghai Weite Rui Industrial Development Co., Ltd. explicitly list the DO8201 controller (CH-365578) as one of their products, confirming its status as a current or recent E+L offering. This indicates that commercial suppliers are more likely to have access to technical documentation.
Navigate to your E+L controller interface (e.g., DO 2000 or Elguider controllers). Select the or Calibration menu.
: Provides precise measurement values for edge position, even with semi-transparent materials.
The Erhardt Leimer DO 8201 is a high-performance web guide system designed for various web processing applications, including printing, coating, and laminating. Erhardt Leimer is a renowned German-based company specializing in web guiding and tension control solutions.
Connect a standard Ethernet cable from a laptop to the unit's network port.
Using the web-based "Setup Editor" to define parameters such as camera focal length (28mm or 50mm) and signal processing intervals.
