2
1 Preliminary note
Technical data, approvals, accessories and further information at
www.ifm.com.
1.1 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
environmental conditions without any restrictions.
• Only use the product for its intended purpose (→ Functions and features).
• 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.
• The plant manufacturer is responsible for the safety of the plant in which the
device is installed.
• If the device is used in a way that is not intended by the manufacturer, the
protection supported by the device may be impaired.
• Protect units and cables against damage.
1.2 Symbols used
► Instructions
> Reaction, result
Important note
Non-compliance may result in malfunction or interference.
Information
Supplementary note
