PQ Plus UMD 97E Digital rack-mount meter

The umd 97 E is a powerful front panel-mounted measuring device (96 x 96, 96 x 96 mm) and replaces all analogue measuring devices. It measures 3-phase current and voltage in 6-quadrant operation in Class 0.2 and thus the work in class 0.5s as well as all usual network variables, e.g. harmonics up to the 50 most harmonic. It can be about current transformer with N/5A and N/1A can be connected. The universal measuring device is connected to the module PQ S of power quality according to ISO 50160, EN 61000-4-30, EN 61557-12, EN 6205 3-22. It has a brilliant color graphics display. Via 5 function keys, the umd 97 E comfortable for you. Internal is a PT100 sensor is integrated. It can be used in 400 V as well as in IT networks. It has a large 512 MB memory. Via the Ethernet interface and the front-sided mini-USB connection can be accessed on the device. Thus are also internet protocols can also be scanned in and it can be easily connected PLC and building control systems The umd 97 E-owned a digital input, 2 digital outputs and a serial RS485 interface. Furthermore, the device is a Modbus master function, so it can be up to 31 slave devices are connected and routed. The power supply analysis, the measuring device around the firmware modules PQ S and go. The device is configured with the Software ENVIS or visualized. The ENVIS in the variant Basic is free of charge in the delivery.

This text is machine translated.