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Technical Information ..................7 Maintenance ....................7 EU Declaration of Conformance ..............8 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com page 2 SEN-3 K04/0322...
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Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The instruction manuals on our website www.kobold.com are always for currently manufactured version of our products. Due to technical changes, the instruction manuals available online may not always correspond to the product version you have purchased.
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SEN-3 6. Mechanical Connection The places where pressures are taken should be prepared according the following specifications for the screw-in threads. This is very important for pressure sensors with front diaphragm, because otherwise the diaphragm could be damaged. For sealing, please use sealing discs acc. DIN 16258 or profile washers.
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SEN-3 7. Electrical Connection Ensure that the power is disconnected during connection of the cable. The electrical connection is made either via plug and pin or by cable. The exact wiring scheme is shown on the sketches hereafter or at the type plate of your sensor.
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SEN-3 8. Trouble Shooting Trouble Possible reason What's to do No signal no supply voltage Check your power supply and broken wire wiring. lf necessary replace defective parts Sensor has been wired Check the wiring according to improperly the sketches and adjust wiring if necessary.
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SEN-3 Trouble Possible reason What's to do Zero Signal too low Zero adjustment potentiometer Recalibrate sensor deregulated Zero signal too high Zero adjustment potentiometer Recalibrate sensor deregulated Mechanical damage Recalibrate sensor Return to us for repair Output signal non linear Mechanical damage Recalibrate sensor Return to us for repair...
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SEN-3 11. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Pressure Sensor Model: SEN-3... to which this declaration relates is in conformity with the standards noted below: EN 61326-1:2013 Electrical equipment for measurement, control and laboratory use - EMC...
This manual is also suitable for:
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