Kobold NEK Series Скачать руководство пользователя страница 8

NEK 

Seite 8 

 

NEK K05/0516 

13. EU Declaration of Conformance 

 
We, KOBOLD-Messring GmbH, Hofheim-Ts, Germany, declare under our sole 
responsibility that the product: 
 
 

Conductive level switch 

model: NEK -...

 

 
 
to which this declaration relates is in conformity with the standards noted below:  
 

EN 61000-6-4:2011-09 

Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission 
standard for industrial environments 
 

EN 61000-6-2:2006-03 

Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for 
industrial environments 
 

EN 61010-1:2011-07 

Safety requirements for electrical equipment for measurement, control and 
laboratory use - Part 1: General requirements 
 

EN 60529:2014-09 

Degrees of protection provided by enclosures (IP Code) 
 
 
Also the following EC guidelines are fulfilled: 
 

2014/35/EU

    

Low Voltage Directive 

2011/65/EU

 

 

RoHS

 (category 9) 

 
 
 
 

Hofheim, 12. May 2016 

 

 

H. Peters 

M. Wenzel 

 

General Manager 

Proxy Holder 

 

Содержание NEK Series

Страница 1: ...Operating Instructions for Conductive Level Switches Model NEK...

Страница 2: ...nection 4 7 1 General 4 7 2 NPN switching output NEK 1 5 7 3 PNP switching output NEK 2 5 7 4 Relay switching output NEK 3 5 8 Commissioning 5 9 Maintenance 6 10 Technical Information 6 11 Order Codes...

Страница 3: ...3 Instrument Inspection Instruments are inspected before shipping and sent out in perfect condition Should damage to a device be visible we recommend a thorough inspection of the delivery packaging In...

Страница 4: ...operate on the conductive principle of measurement The conductive medium touches both electrodes causing a negligible alternating current to flow the output state changes 6 Mechanical Connection 6 1...

Страница 5: ...8 Commissioning The measuring instruments are pre set and are ready for operation after electrical connection The LED signals the switch state of the level switch LED off no power supply LED off with...

Страница 6: ...ating temperature 25 to 85 C PPS 25 to 60 C polypropylene Max pressure 20 bar PPS 6 bar polypropylene Installation position horizontal or vertical Contact components open collector NPN or PNP wet sign...

Страница 7: ...NEK NEK K05 0516 Seite 7 11 Order Codes Example NBK 1136 R20 C 12 Dimensions...

Страница 8: ...ards Emission standard for industrial environments EN 61000 6 2 2006 03 Electromagnetic compatibility EMC Part 6 2 Generic standards Immunity for industrial environments EN 61010 1 2011 07 Safety requ...

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