Monitors

The Emotron EL - FI M10 protects al l t ypes of machiner y against damage due to overload. When overload occurs, shaf t power is increased, activating the EL - FI M10 which then stops the motor. In this way, the danger of machiner y damage and the costly equipment repairs caused by overload can be avoided.

The main advantage of using completely automatic EL-FI DCM units to control 1 or 2 submersible pumps is that the monitors allow them to operate only as long as there is water in the pit. The pump induction motor is used as its own load sensor by an El-FI DCM to start or stop the pump as appropriate. Thus external waterlevel detectors are no longer needed except, e.g. a high-level detector used with a 2-pump system to More convenient and secure 2-pumps level sensor Normal level sensor Surpling sensor High-level sensor High-level Normal level Surpling level Pump run Pause periods 2 prevent overflow of a waterworks tank.

Use the Emotron EL-FI M20 monitor as a proactive measure to protect your machines and processes f rom ser ious breakdowns and expensive production downtime. Abnor mal process over and under load conditions are accurately and rel iably detected using the M20’s unique “shaf t power” measurement pr inciple. The M20’s Auto Set feature provides quick and easy set up by means of lear ning the “nor mal ” process load and then automatical ly setting appropriate alar m functions – al l within three seconds and just one push of a key.