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ENW-E12, 24 V AC

The level sensor monitors filling levels or leakage of all conductive, noncombustible media. The trigger can be adjusted by means of a proportional potentiometer. As monitor, the device works with an electrode (EO) and the ground connection (EM), e.g. for minimum and maximum levels, to protect submersible pumps from overflowing or running dry. If the surface of the fluid is subject to disturbance, we recommend another electrode (EU). As two-level controller, the device controls pumps or valves for automatically filling and emptying containers by means of the EO and EU electrodes and the EM ground connection. A container wall, being conductive to the medium, can also be used as ground connection.With 2 electrodes connected the contacts B2 and B3 must be connected with a bridge!
Variants: 230 V AC or 24 V AC

Operating voltage 230 V AC or 24 V AC
Response sensitivity 5 to 50 kOhm, adjustable
Input up to 3 electrodes
Input / electrode voltage 12 V
Output / contact 2 changeover contacts (DPDT)
Output / switching voltage 250 V
Output / continuous current 6 A
Output / total current 8 A / across all contacts
Mechanical endurance 3 x 107 switching cycles
Electrical endurance 2 x 105 switching cycles
Switching frequency 600 cycles/h
Display Green LED
Dimensions (W x H x D) 22.5 x 75 x 100 mm
Weight 300 g
Operating temperature range 0 °C to +55 °C
Storage temperature range -20 °C to +70 °C
Ingress protection for housing / terminal block IP40 / IP20

Technical Data 

  • P/N11030810
    Feature 124 V AC
    Feature 2


pdf Produktuebersicht C|Logline 899905-05 EN 3.55 MB
last update on Tuesday, 6. September 2016 - 4:30