This bundle combines the carbo-arm 220 with a dual-axis position measuring system and an IO-Link master for signal exchange. Absolute measurement ensures that position data remains available even after a restart or power failure. carbo-arm 220 The carbo-arm is used for mounting nutrunners and enables the support of reaction torques within a tightening plane. The configuration option with a laser sensor for position detection in the extraction direction can be selected via a dropdown menu. The laser sensor features an IO-Link interface. Absolute encoder With IO-Link interface. Used for angle measurement and, in combination with the laser sensor, enables the detection of tightening positions. IO-Link Master Module with 8 configurable digital M12 A-coded inputs and outputs, communication via PROFINET M12 D-coded, and power supply via M12 L-coded.