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Operating Instructions 

for 

Pressure Sensors 

 

Model: SEN-3 

 

 
 

 

Summary of Contents for SEN-33 Series

Page 1: ...Operating Instructions for Pressure Sensors Model SEN 3 ...

Page 2: ...ction 3 6 Mechanical Connection 4 7 Electrical Connection 5 8 Trouble Shooting 6 9 Technical Information 7 10 Maintenance 7 11 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 3: ...gulations applying to Health Safety and prevention of accidents By usage in machines the measuring unit should be used only when the machines fulfil the EC machine guidelines 3 Regulation Use Any use of the Pressure Sensors Model SEN 3 which exceeds the manufacturer s specification may invalidate its warranty Therefore any resulting damage is not the responsibility of the manufacturer The user ass...

Page 4: ...ction of the pressure sensor The given tensions should not be exceeded 50 Nm for pressure sensors with metallic sealing cone hereby there could be for small measure ranges a deviation of the zeropoint of maximum 1 This deviation could be adjusted with the zero point potentiometer see chapter Maintenance 80 Nm for pressure sensors with pressure connection acc DIN 16288 and or flash front diaphragm ...

Page 5: ... atmospheric pressure compensation cable Please take this into account if you want to extend the cable The relative pressure sensor with pressure ranges up to 25 bar are vented due to a venting sealing between housing and plug The sensor could be supplied with an unregulated DC source with the specified voltage range The minimum supply voltage for pressure sensors with current output should be the...

Page 6: ...sensor to us for repair Unchanged signal by Pressure port is blocked Clean the pressure port changing pressure Defective electronics caused by excessive supply voltage or by external voltage Return sensor to us for repair Pressure sensor over pressurized Return sensor to us for repair To high even on changing pressure unchanged signal Defective electronics caused by excessive supply voltage or by ...

Page 7: ...less steel 1 4571 and 1 4542 Accuracy 0 1 0 25 0 5 or 1 of FS depending on type Repeatability 0 05 of FS 0 03 of FS for SEN 3382 Stability year 0 2 of FS under reference conditions 0 1 of FS for SEN 3382 Overload limit 16 bar 3 5 times 3 times for SEN 3382 600 bar 2 times 600 bar 1 5 times Temperature comp Range 0 80 C Effect of temperature see data sheet Protection IP 65 Temperature ranges store ...

Page 8: ...oratory use EMC requirements Part 1 General requirements EN 61326 2 3 2013 Electrical equipment for measurement control and laboratory use EMC requirements Part 2 3 Particular requirements Test configuration operational conditions and performance criteria for transducers with integrated or remote signal conditioning Also the following EC guidelines are fulfilled 2014 30 EU EMC Directive 2011 65 EU...

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