2
1 Safety instructions
• Read this document before setting up the product and keep it during the entire
service life.
• The product must be suitable for the corresponding applications and environ-
mental conditions without any restrictions.
• Only use the product for its intended purpose
• If the operating instructions or the technical data are not adhered to, personal
injury and/or damage to property may occur.
• The manufacturer assumes no liability or warranty for any consequences
caused by tampering with the product or incorrect use by the operator.
• Installation, electrical connection, set-up, operation and maintenance of the
product must be carried out by qualified personnel authorised by the machine
operator.
• Protect units and cables against damage.
2 Functions and features
Ultrasonic sensor for monitoring levels and detecting objects.
3 Installation
1
2
►
Secure the unit to a bracket.
1:
Status LED (yellow), setting aid and
output indication
2:
Echo LED (green), is on when object or
background is detected
Sound-absorbing surfaces have a negative effect on a reliable function.
►
Consider the dead zone (
→
Technical data sheet):
No object detection in the dead zone.
