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Kobold NSC, Operating Instructions Manual

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Kobold NSC Operating Instructions Manual Download Page 6

NSC 

Page 6 

 

DT0307 

8. Adjustment 

After installation and connection verification, we proceed to AJUST SENSITIVITY to fit 
the NSC with the tank and the product to measure. 
Check that product doesn’t reach the probe. Power supply GREEN LED must be ON 
 

1.  Put DIP-SWITCH 1 to “MAX” position. 

 
 

 

 

2.  Turn the “SENSITIVITY ADJUSTMENT screw” clockwise until RED LED 

lights. 

 

 

 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for NSC

Page 1: ...Operating Instructions For Capacitance Level Model NSC...

Page 2: ...Technical Data 10 11 Safety Instructions ATEX 11 12 Installation in classified zone ATEX 13 13 Label Description ATEX 13 14 Models ATEX 14 15 Declaration of conformance ATEX 15 16 Declaration of confo...

Page 3: ...ndition Scope of delivery The standard delivery includes Capacitive Level Monitor NSC Cable gland 1x M20x1 5 2 atex version Operating Instructions 4 Description This level switch instruments for solid...

Page 4: ...is according the level to be detected When the housing is installed in the outdoor it is recommended to protect it against sun radiation and rain by means of a small roof When installing the probe of...

Page 5: ...ates that output relay is activated Using SELECTOR 1 you can choose relay operation NO or NC when the product covers the probe Protection fuse of 0 5mA must be put in serial with supply line Ground te...

Page 6: ...ion we proceed to AJUST SENSITIVITY to fit the NSC with the tank and the product to measure Check that product doesn t reach the probe Power supply GREEN LED must be ON 1 Put DIP SWITCH 1 to MAX posit...

Page 7: ...avoid a critical adjustment In case of sticky products it is recommended to increase this adjustment The instrument is now adjusted When product will reach the probe relay will be activated and RED L...

Page 8: ...AX and 2 3 and 4 to MIN turn the multiturn potentiometer totally to clockwise 20 turns RED LED will switch ON 2 In case that RED LED doesn t lights move DIP SWITCH 4 drawing 1 to ON If RED LED still r...

Page 9: ...of st st and covered with PTFE It is used for minimum and intermediate level detection It is produced a Standard version with a sensor of a maximum length of 3000mm NSC C The probe is a flexible cabl...

Page 10: ...tus LED Polycarbonate housing IP 65 Ambient Temperature 20 60 C Process Temperature 20 80 C Cable gland 1 x M20x1 5 standard version 2 x M20x1 5 atex version Relay Output max 250 Vca 1 A Sensitivity a...

Page 11: ...cation All requirements of the ATEX2014 34 EU Directive must be correctly followed and also the national rules related to measurement instruments used in hazardous areas For instance EN 60079 0 EN 600...

Page 12: ...at materials of the instrument are chemically compatible with the product to measure and application 5 Special conditions for safe use It is required for safety the adequate connection of protective c...

Page 13: ...must be installed with the housing in zone 21 22 category 2 or NOT CLASSIFIED Process connection is mounted in the border wall between areas of category 2 and 1 Probe can be mounted in ZONE20 Categor...

Page 14: ...NSC Page 14 DT0307 14 Models ATEX...

Page 15: ...seguente EMC2014 30 EU LVD2014 35 EU ATEX2014 34 EU RoHS2011 65 EU Normas armonizadas y documentos de la normativa aplicados Applied harmonised standards and normative documents Angewandte harmonisie...

Page 16: ...ropeas To which this declaration relates is in conformity with the following European Directives Mit folgenden Richtlinien konform ist auxquels se r f re cette d claration ils sont conformes aux Direc...

Page 17: ...NSC DT0307 Page 17 17 ATEX Certificate...

Page 18: ...NSC Page 18 DT0307...

Page 19: ...NSC DT0307 Page 19...

Page 20: ...NSC Page 20 DT0307...

Page 21: ...NSC DT0307 Page 21 18 NOTES...

Page 22: ......

Page 23: ...NSC DT0332 Page 23...

Page 24: ...e 24 DT0332 KOBOLD MESURA S L U Avda Conflent 68 nave 15 08915 Badalona Tel 34 93 460 38 83 Fax 34 93 460 38 76 E Mail info es kobold com www kobold com Technical data Subject to change without prior...

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