Measurement technology
Measuring residual currents
With the Linetraxx Smart Detect RCMS410, Bender offers a new residual current monitoring device for earthed systems. In accordance with DIN EN 62020-1, state-of-the-art measurement technology with four channels has been installed in a compact housing.
The device is easy to install and commission. According to the manufacturer, it is simple to operate and can also be parameterized via the Bender Connect app. The monitoring device measures residual currents between two milliamperes and 70 amperes for DC voltage and AC voltage in a frequency range up to 20 kilohertz and was developed for flexible use in a wide variety of applications. Despite its compact design, the RCMS410 is powerful and can monitor up to four residual current channels simultaneously. Separately adjustable response values allow a distinction to be made between pre-warning and main alarm as well as between the RMS value of AC and DC, the individual AC component and the individual DC component.
The display and operating elements are reduced to the essentials. Several colored LEDs indicate the current status of the system. There is also a test/reset button. The parameters required for electrical systems are set via Modbus RTU or using the NFC interface via the Bender Connect app - even when the system is switched off. It is also possible to preset the operating parameters ex works.
Hanover Fair, Hall 12, Stand D71









