Electronic setting of level relay sensibility (1 – 50 kOhm);

Electronic setting of current (1 – 32 A);

Electronic setting of start delay time for overload current (0 – 10 sec.);

Electronic control against false starts for momentary fall of voltage;

Automatic managing of the starts at the return of voltage;

Setting of fast start / stop of the motor;

Protection with fuses and varistor on the motor and on the electronic card;

Control of inputs with protection against electric and electrostatic discharge;

Input for external thermal protection;

Input for working probes, security probes and too much full level;

MAN – 0 – AUT selector switch;

Warning leds for power-in, run, motor damage;

Output for motor supply with contactor;

Input low voltage for external controller (5V);

Lowest current on inputs (< di 0,5 mA);

No-bouncing inputs controlled by software.