Table of contents
Important Note / before installing
Information on ETL certified sensors
General description / Mounting
Installation of cables / Pin connection for pluggable sensors
Mounting ATEX protective clip for plugs
Electrical connection
Adjustment of sensitivity
Certification of sensors according to ATEX
Maintenance, repair, disposal
Thank you,
or choosing a device from RECHNER Sensors. Since 1965 RECHNER Sensors has established a global
leadership position for capacitive sensors with commitment to product innovation, performance and the
highest quality.
Important Notes:
Please read this instruction manual carefully, paying full attention to all the connection details,
before powering up these devices for the first time. The use, servicing and operation of these
devices is only recommended for persons whom are familiar with this instruction manual plus the
current rules of safety in the work place including accident-prevention. Furthermore, additional
knowledge is required for activities in potentially explosive atmospheres. Removal of the serial number,
changes to the units or improper use will lead to the loss of any guarantee. Graphical illustrations may vary
depending on the model type. We recommend that the instruction manual be retained.
Symbols
i
Information: Additional note
Caution: Important note / safety note
Action required: An action or an adjustment is necessary
Follow these instructions for proper and safe use. Keep
for future reference.
Before Installing
• Unpack the device and check that your delivery is complete, correct and that there is no
damage
• If there is any damage, please inform your supplier and those responsible for delivery
• If you have any questions or require support we are available to help you find a solution
© RECHNER 09/2023 - Printed in Germany
All specifications are subject to change without notice.
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QR code for advanced
adjustment instructions
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