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Ultrasonic Sensors
If a connection isn’t established immediately, move the smartphone across the sensing face until connection
is successful.
The sensor doesn’t necessarily have to be connected to supply voltage for data transmission,
i.e. transmission is also possible in the de-energized state. The only exception is the "Reset" function.
This requires a connection to the supply voltage.
11. Maintenance Instructions
NOTE!
• This wenglor sensor is maintenance-free.
• Cleaning and inspection of the plug connections at regular intervals are advisable.
• Do not clean the sensor with solvents or cleaning agents that could damage the product.
• The product must be protected against contamination during initial start-up.
12. Proper Disposal
wenglor sensoric GmbH does not accept the return of unusable or irreparable products. Respectively
valid national waste disposal regulations apply to product disposal.
13. Appendix
13.1 Index of Changes for the Operating Instructions
Version
Date
Description/Changes
1.0.0
09/16/2021
Initial version of the operating instructions
13.2 EU Declaration of Conformity
The EU declaration of conformity can be found on our website at www.wenglor.com in the product’s separate
download area.
