The Janitza energy measuring device 20CM-CT6 is a highly advanced measuring module designed to expand an existing measurement system in conjunction with the head module UMG 20CM. It enables precise capture and monitoring of operating and differential currents through up to 6 current measuring inputs per module. With the ability to modularly expand to up to 96 current measuring inputs, this device offers a flexible solution for various applications in single-phase and multi-phase networks. The installation is user-friendly due to the automatic addressing of participants and the easy mounting on DIN rails. The device is suitable for use in different network forms and ensures high measurement accuracy, along with an integrated monitoring function supported by an LED display. With a generous memory of 956 kB, it can store data for up to 85 days, allowing for comprehensive analysis of current data.

• Modularly expandable to up to 96 current measuring inputs (16x6)
• Automatic range switching between operating and differential current
• Measurement accuracy of 0.5% for operating and differential current
• Integrated memory for 85 days at 10-minute averages
• Communication via CANopen with the head device UMG 20CM.