Kobold Y-DVZ45001/PS25 Operating Instructions Manual Download Page 3

 

 

DVZ 

DVZ B06/1122 

 

page 3 

2.  Note 

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.  If  you  need  an  instruction  manual  that  corresponds  to  the 
purchased  product  version,  you  can  request  it  from  us  free  of  charge  by  email 
([email protected]) in PDF format, specifying the relevant invoice number and 
serial number. If you wish, the operating instructions can also be sent to you by 
post in paper form against an applicable postage fee.

 

 
The  devices  are  only  to  be  used,  maintained  and  serviced  by  persons  familiar 
with  these  operating  instructions  and  in  accordance  with  local  regulations 
applying to Health & Safety and prevention of accidents.  
 
When  used  in  machines,  the  measuring  unit  should  be  used  only  when  the 
machines fulfil the EC-machine guidelines. 
 

as per PED 2014/68/EU 

In  acc.  with  Article  4  Paragraph  (3),  "Sound  Engineering  Practice",  of  the 
PED 2014/68/EU no CE mark. 
 
Diagram 8, Pipelines, Group 1, dangerous fluids 
 
 
 

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  case  of  damage,  please  inform  your  parcel  service  / 
forwarding  agent  immediately,  since  they  are  responsible  for  damages  during 
transit. 
 

Scope of delivery: 

The standard delivery includes: 

  Compact Vortex Flow Meter 

model: Y-DVZ45001/PS25 

 
 
 
 

Summary of Contents for Y-DVZ45001/PS25

Page 1: ...Operating Instructions for Compact Vortex Flow Meter Model Y DVZ45001 PS25...

Page 2: ...7 Electrical Connection 8 8 Adjustments Compact Electronic 9 8 1 Button function 9 8 2 Settings 10 8 3 Value setting 10 8 4 Set up mode 11 8 5 Main menu items 12 9 Maintenance 15 10 Technical Informa...

Page 3: ...gainst an applicable postage fee The devices are only to be used maintained and serviced by persons familiar with these operating instructions and in accordance with local regulations applying to Heal...

Page 4: ...ke fluids in pipes The device works using the vortex process making it virtually maintenance free This involves the installation of a sharp edged object the vortex generator in the flow duct A vortex...

Page 5: ...rection of arrow universal mounting Avoid pressure and radial tension Fasten the pipe at up stream and down stream at a distance of 50 mm from the connections Install the compression fitting see secti...

Page 6: ...1 rotation using an open ended spanner Making a mark will assist in correct rotation 3 3 Slightly release the nut once again to take the radial stress off the tube 3 4 Checking of fit A distinct bead...

Page 7: ...DVZ DVZ B06 1122 page 7...

Page 8: ...t the voltage values of your system correspond with the voltage values of the measuring unit Make sure that the supply wires are de energized Plug in the system according to the connecting diagrams We...

Page 9: ...onnection diagram After power on the measuring range end current will be shown for 3 seconds 8 1 Button function In the normal mode measuring mode In the set up mode Press 3 sec Setup mode Switch poin...

Page 10: ...selection SCS 0 0 mA 4 4 mA 4 mA Change Code CCo 000 999 000 Start and End value of flow relating to 0 4 20 mA If you do not remember your code number you have to send the unit back to Kobold 8 3 Valu...

Page 11: ...c Code entering Filter Windowpoint Hysteresis Switching point 3 sec Code Start current 7sec 7sec Contact function Value setting Value setting Value setting Value setting Value setting 7 levels N O N C...

Page 12: ...dition this can lead to ambiguous switching behaviour if the reading fluctuates around the switching point or window point Aid can be given here by increasing the hysteresis The hysteresis relates to...

Page 13: ...ceeded If the switching value remains between 9 L min 10 1 and 21 L min 20 1 the contact will also remain in active switching condition LED on If it exceeds 21 L min or is below 9 L min the electronic...

Page 14: ...ency 8 5 5 Current output The current output is selected in menu items S C Start current indicated value 0 4 mA E C End current indicated value 20 mA SCS Start current selection 0 20 mA or 4 20 mA The...

Page 15: ...n order to avoid problems we recommend the installation of a filter such as the magnetic filter type MFR If it is necessary to clean the sensor the sensor can be rinsed with a suitable liquid Fiber pa...

Page 16: ...rced Sensor PVDF Connections Brass Bluff body PPS fibreglass reinforced Seal NBR Response time 1 s Protection IP 65 Connection Clamp ring Serto SO 00001 15 and lock nut Serto SO 0021 15 1 2 for 15 mm...

Page 17: ...DVZ DVZ B06 1122 page 17 11 Dimensions...

Page 18: ...DVZ page 18 DVZ B06 1122...

Page 19: ...l disposal regulations and environmental regulations Batteries Batteries containing pollutants are marked with a sign consisting of a crossed out garbage can and the chemical symbol Cd Hg Li or Pb of...

Page 20: ...ogy and laboratory use EMC requirements Part 1 General requirements EN 61010 1 2011 Safety requirements for electrical measuring control and laboratory instruments EN 60529 2014 Degrees of protection...

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