Kobold KDF-9 Operating Instructions Manual Download Page 18

 

Operating Instructions KDF-9/KDG-9

 

 

KDF-9/KDG-9 K04/0922 

 

 

                                            Page 18 

20  EU Declaration of conformance 

 

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

Flow Meter 

 

Model: KDF-9/KDG-9-...

 with limit switches Type 

RC 10/15-14-XX

 or Type

 

N7R**A

 

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

EN 61000-6-2:2011

   

Electromagnetic  compatibility  (EMC) -  Part 6-2:  Generic  standards -  Im-

munity for industrial environments  
 

EN 61000-6-3:2012

   

Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emis-

sion standard for residential, commercial and light-industrial environments

 

 
EN 55011:2011 

Industrial,  scientific  and  medical  equipment -  Radio-frequency  disturbance 

characteristics - Limits and methods of measurement 
 

EN 61326-1:2011

 

Electrical equipment for measurement, control and laboratory use - EMC re-

quirements - Part 1: General requirements 
 

EN 50581:2012

 

Technische Dokumentation zur Bewertung von Elektro- und Elektronikgeräten 

im Hinblick auf die Beschränkung gefährlicher Stoffe 
 
Also the following EU guidelines are fulfilled: 
 

2014/30/EU 

 

EMC Directive 

2011/65/EU

 

 

RoHS

 (category 9) 

 
 
 

Hofheim, 01 November 2018              

 

 

H. Peters 

M. Wenzel 

 

General Manager 

Proxy Holder 

 

Summary of Contents for KDF-9

Page 1: ...Operating Instructions for Flow Meter Model KDF 9 KDG 9...

Page 2: ...DITIONS OF USE 7 6 1 Mounting start up 8 6 2 Ambient conditions 8 6 2 1 Ambient temperature ranges 8 6 2 2 Storage temperature 8 6 2 3 Climatic category 8 6 2 4 Degree of protection 8 6 2 5 Shock resi...

Page 3: ...ating personnel 12 15 PACKAGING STORAGE AND SHIPMENT 12 16 MAINTENANCE 12 ATTENTION 13 REPLACING THE MEASURING CONE 13 REMOVAL 13 INSTALLATION 13 17 RETURNING DEVICES FOR REPAIR AND SERVICE 15 18 DECO...

Page 4: ...avail able online may not always correspond to the product version you have purchased If you need an instruction manual that corresponds to the purchased product version you can request it from us fre...

Page 5: ...the measuring tube scale with the upper edge or the indicator edge of the float ball 2 1 KDF 9 KDG 9 system design The meter consists of a conical measuring tube made of glass containing a float that...

Page 6: ...values with fully opened valve Restricted contact adjustment range contact only adjustable as minimum contact Measuring ranges water 20 C Measuring ranges air 1 013 bar abs 20 C Float st 1 4401 316L...

Page 7: ...hin 10 100 of the range 5 3 Repeatability Liquid Gas 1 0 FS E F A B option differential pressure regulator 1 5 2 5 FS within 10 100 of the range 5 4 Influence of ambient temperature none 5 5 Influence...

Page 8: ...Void float impact e g caused by solenoid valves as this is likely to damage the measuring section or float 6 2 Ambient conditions 6 2 1 Ambient temperature ranges 20 C to 100 C with limit switch 20 7...

Page 9: ...re regulators are not pressure reduction valves The measuring device consists of variable area flowmeter with control valve and mounted differential pressure regulator The flow amount will be adjusted...

Page 10: ...2 Dimension drawing KDF 9 KDG 9 A B with conn NPT F as regulator c w constant inlet pressure 7 3 Weights KDF 9 KDG 9 0 4 kg KDF 9 KDG 9 E F A B 0 8 kg 7 4 Materials Fitting connections setting valve...

Page 11: ...respect to the Pressure Equipment Directive 2014 68 EU the devices fall within the scope of appli cation of Article 4 Section 3 and need no CE mark in accordance with this directive Kobold Messring c...

Page 12: ...ts 14 2 Installation start up and operating personnel Only trained specialists authorized by the system operator may carry out the installation electrical instal lations start up maintenance and opera...

Page 13: ...brush and appropriate media When assembling and reinstalling the system always new gaskets have to be used Replacing the measuring cone Removal Close valve in front and behind the unit Close needle va...

Page 14: ...ng the life cycle This requires tightening of the thrust piece 1 Loosen thread pin 2 M4x8 with hexagon 2mm and remove valve knob 3 Tighten thrust piece 1 SW14 with a torque of 3 8 Nm 4 0 Nm Caution Va...

Page 15: ...dous materials Consequently all devices sent to us for repair must be free of any hazardous materials This also applies to possible hollow spaces and fissures in the devices If repair is necessary con...

Page 16: ...asured medium Since this measured medium is dangerous in water poisonous corrosive flammable we have checked that all hollow spaces of the device are free of these materials neutralized and flushed al...

Page 17: ...1 Special range on re quest on re quest KDF 92YY Gases Order Details Example KDG 9288 NV 0 00 0 Measuring range air Nl h Valve seat mm Pressure drop mbar Order no stainless steel Connection Gasket op...

Page 18: ...gnetic compatibility EMC Part 6 3 Generic standards Emis sion standard for residential commercial and light industrial environments EN 55011 2011 Industrial scientific and medical equipment Radio freq...

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