Capteur-pressostat Dungs KS150C2 217773

Dungs KS150C2 217773 pressure switch is used to monitor vacuum pressure, pressure drops and overpressure of gas and air. When the pressure difference exceeds the set limits, the contact closes, which sends a signal to the control device. Due to the presence of an adjustable scale with digital setpoint designations, switch adjustment is carried out easily and accurately. Dungs 217773 KS150C2 differential pressure switch technical data: Adjustable measuring range: 20-150 Pa Response range: 18 Pa Max. operating overpressure: 5 kPa Max. working pressure: 50 mbar (5 kPa) Ambient temperature: -15 °C ... +85 °C Working environment temperature: -15 °C ... +85 °C Storage temperature: -30 °C ... +85 °C Type of protection: IP 54 Dungs KS150C2 217773 pressure switch position during installation: When installed in a horizontal position, the pressure switch is triggered at a pressure exceeding the set value by about 0.2 mbar. When installed in an inverted horizontal position, the pressure switch is triggered at a pressure less than the set value by about 0.2 mbar. When installed in an intermediate position, the pressure switch is triggered at a pressure that differs from the set value by no more than ± 0.2 mbar. Dungs 217773 KS150C2 pressure switch adjusting: Remove the cover using a special tool: screwdriver No. 3 or PZ 2. Carefully remove the cover. Set the pressure switch Dungs 217773 KS150C2 to the desired pressure value using the adjustment wheel with a scale. Put the cover back in place. Dungs KS150C2 217773 differential pressure switch electrical connection: Connection is carried out through the PG11 cable gland with tension relief, on screw terminals for cable with a diameter from 7 to 12.5 mm. The switching contacts of the device are made of galvanically gilded pure silver and are designed for a constant current of 24 V; 0.02 A. When using the device under standard conditions for AC 250 V (resistive load 5 A), inductive load 3 A, the gold-plated coating of the contacts burns out.