VEGAMET 841 Controller & Display Instrument

Controller & Display Instrument

VEGA Level Sensors

VEGAMET 841

The VEGAMET 841 controller & display instrument feeds the connected 4 … 20 mA VEGA level sensor, processes the measured values and displays them. A large display for data visualisation is integrated in the housing designed for rough field conditions. It enables a simple conversion of pump controls, flow measurements on open channels and weirs and totalizers.

With VEGAMET 841, limit values can be reliably monitored and relays can be switched, e.g. for an overfill protection according to WHG. Due to its various possibilities it is suitable for many industrial branches.

The VEGAMET 841 has a clear display that is easy to read in sunlight and darkness and the controller eliminates the need for complex programming of control tasks.

VEGAMET 841

VEGAMET 841 Controller & Display Instrument

Technical Specification

Protection Rating	IP66/IP67, Type 4X
Input	1 x 4 … 20 mA sensor input
Output	4 … 20 mA/HART Modbus SDI-12
Ambient Temperature	-40 … 80 °C

VEGAMET 841 In The Field

The VEGAMET 841 controller can power the connected sensor and process its measurement signals. The requested parameter is shown on the display and also output to the integrated current output for further processing. The measurement signal can thus be transferred to a remote display or a superordinate control system. Operating relays for control of pumps or other devices are also integrated.

Dimensions

VEGAMET 841- Dimensions

Application

Level measurement in a stormwater retention basin

VEGAMET 841 is a controller, display, data processing and sensor supply for level measurement in a storm water retention basin. In case of heavy precipitation, excess rainwater is temporarily stored in open, artificial reservoirs. The water reservoir buffers the drainage and the water is pre-cleaned through natural settlement. Continuous level data are the basis for calculating the flow through the sewer system and thus protecting against flooding.