The KF25 capacitive probes are used as overfill protection devices according to the German Water Resources Act (WHG) for water-polluting liquids. They are suitable for all non-flammable liquids.
Properties
Power supply
:
24 VDC … 230 VAC; max. 2,5 W
Switching voltage
:
24 VDC … 230 VAC; max. 2,5 W
Switching current
:
max.: 0,12 mA (kurzschlussfest), min.: 1 mA (CMOS Relais)
Switching capacity
:
max.: 2,5 W
ltdata.Schaltpunkt
:
˂ 10 mm . . . ca. 30 mm
Sensitivity
:
ca. 1pF (Piko Farad), für Flüssigkeiten mit einem ε r ≥ 2 (Petroleum)
ltdata.Betriebsart
:
Ruhestromprinzip
T204.F
Immersible Magnetic Probes Ex area zone 0 (Cat 1)
Properties
connection
:
Polyester Dose | Aluminium Dose
Protection class
:
IP 65 Dose
number of floats
:
max. 4x
Operating temperature
:
max. 135 °C
F-Contact
:
1 / 12 kΩ
Number of additional contacts
:
max. 3x Wechsler | 5x Schließer | 3x Öffner