elsner elektronik SO250-UI Technical Specifications And Installation Instructions

elsner elektronik SO250-UI Technical Specifications And Installation Instructions

Tank sensor

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SO250-UI
Tank Sensor
Item number 70152
Technical specifications
and installation instructions
Elsner Elektronik GmbH Control and Automation Technology
Sohlengrund 16 | 75395 Ostelsheim | Germany
Tel.: +49 (0) 70 33 / 30 945-0 | Fax: +49 (0) 70 33 / 30 945-20
info@elsner-elektronik.de |
Technischer Service: +49 (0) 70 33 / 30 945-250
www.elsner-elektronik.de

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Summary of Contents for elsner elektronik SO250-UI

  • Page 1 Item number 70152 Technical specifications and installation instructions Elsner Elektronik GmbH Control and Automation Technology Sohlengrund 16 | 75395 Ostelsheim | Germany Tel.: +49 (0) 70 33 / 30 945-0 | Fax: +49 (0) 70 33 / 30 945-20 info@elsner-elektronik.de | www.elsner-elektronik.de...
  • Page 2: Technical Specifications

    The SO250-UI ultrasound sensor is used to detect the liquid content of tanks and for distance measurements. Besides applications in areas such as rainwater storage tanks or heating oil tanks, the sensor can also be used in fish tanks or fountains, as well as for monitoring the parking distances between heavy goods vehicles.
  • Page 3: Installation And Commissioning

    Elsner Elektronik is not liable for any changes in norms and standards which may occur after publication of these operating instructions. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 4 No steam, fog, etc. between the sensor and the measuring surface. Steam is formed e.g. when a warm fluid is poured into a tank. The measured surface must be still: No waves, no vibrations! SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 5 Loud surrounding noise (e.g. when filling metal tanks) may disrupt the measurement. Please contact us with any questions regarding the area of application or installation. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 6 Relay output 1 (NO contact), 13 / 14 Relay output 2 (NO contact), 23 / 24 All connections are suitable for solid conductors up to 1.5 mm² or fine wire conductors SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 7 1 = On, 2 = Off Relay 2 Relay 2 1 = On, 2 = Off Error Error 0 = Measurement value ok, 1 = Error SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 8: Operation

    The SO250-UI Tank Sensor can detect distances. The following settings can be applied in the “Distance measurement” menu: • Distance display unit • Measurement time interval SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 9 SO250-UI to calculate the content based on the input number of tanks. The following settings can be applied in the “Content measurement” menu: •...
  • Page 10 (1 to 254 cm). heightof tank: 230 cm ™ Confirm your selection using the key and proceed as described in “Settings for all tank shapes”. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 11 (1 to 1,000 cm). tank: 200 cm ™ Confirm your selection using the key and proceed as described in "Settings for all tank shapes". SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 12 > ™ Acoustic signal >v The selection menu for the different interfaces Modbus settings > appears. Current output > Voltage output > Relay settings > SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 13: Modbus Settings

    Move the cursor to the "Current output" menu item Modbus settings > using the keys. Confirm your selection using Current output >™ Voltage output > Relay settings > SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 14: Voltage Output

    0 V  12 cm 0 V  0% Tank content 10 V  250 cm 10 V  100% Tank content If "No echo received“: 0 V. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 15: Relay Settings

    Start tank drainage %), at which tank drainage starts. Confirm your with R 1 when a maximum level of setting using the key. 90%™ is reached. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 16: Acoustic Signal

    SO250-UI Tank Sensor SO250-UI Tank Sensor Tank content: Distance: 59.4cm 4885 litres Settings > Settings > Press the key once to access the "Settings" area. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.
  • Page 17 (German, English, French, Italian or Language :English Langue :Français Spanish). Lingua :Italiano v Confirm your selection using the key. You will automatically return to the main menu. SO250-UI Tank Sensor | Version 18.08.2015 | Data subject to alteration. Errors subject to correction.

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