QLS Series

INVERTER LS S100

The LS Inverter series model S100 for pump automation or “panel inverter” is already equipped for the main commands and adjustments. LS inverters used for controlling CSF pumps are equipped as standard with the following commands:

• Display for viewing the operating frequency and setting parameters;
• Protection rating IP66 (suitable for washing with water jets);
• Main switch;
• Potentiometer for frequency variation;
• Selector for reversing the direction of rotation;
• Emergency stop button;
• Local/remote selector for managing external signal 4-20 mA (complete with Harting 4-pin connector).

Available options:

• Remote control for start/stop – pump speed variation – reversing the direction of rotation;
• External signal ON-OFF management;
• Safety pressure sensor to avoid pump damage

Note: This sensor does not prevent overpressure in the system;

• Thermal probe;
• Level sensor;
• Flow switch with priming selector to prevent dry running.