The ZLW-20200S-7TH-REBEL-01-1000 is a 1,000 mm seventh-axis linear unit engineered specifically for igus ReBeL cobot systems.
This stepper motor-driven module integrates with ReBeL kinematics via digital I/O signals, enabling straightforward expansion of the robot's working envelope without complex programming interfaces.
The system delivers repeatability of ±0.3 mm and operates at speeds up to 0.3 m/s, suitable for applications requiring extended linear travel while maintaining positional accuracy.
Seventh-axis modules are typically specified when manufacturers need to service multiple work cells with a single robot, extend reach for long-part processing, or increase throughput by moving the robot between sequential operations.
This configuration is available in stroke lengths up to 3,000 mm, with the potential to expand working space up to four times the standard ReBeL reach.
The digital I/O control method allows integration into existing PLC architectures common in machine shops and automated production lines.
Selection should account for application-specific stroke requirements, as this 1,000 mm version represents one configuration within the available range.
