nivelco

FM approval

  • We are pleased to announce that after extensive testing and effort NIVELCO’s NIVOTRACK M-500 series with paint coated aluminium housing awarded first FM (Factory Mutual) and CSA (Canadian Standards Association) Explosion Proof Certification required by the North American markets.


   UNICONT PGK - (Intrinsically safe isolator / power supply module) : SYSTEM COMPONENTS

FEATURES :
  • Short description: intrinsically safe isolator and power supply modules are suitable for providing power supply for transmitters operating in hazardous applications, isolating the input, output and supply voltage galvanically. Moreover the device perform high accuracy signal transmission with 4-20 mA or HART communication between Ex and non-Ex areas.
  • Mounting: DIN rail mountable

APPLICATION CONSIDERATIONS :
  • Suggested applications: For high precision transmitters, For transmitters operating in hazardous applications, For certified measurement instruments, Also for temperature and pressure transmitters, For 2-wire 4–20 mA transmitters
  • Advantages: Power supply for transmitters, Up to 1 μA transmission accuracy

TECHNICAL DATA :
  • Power supply: 20–35 V DC
  • Output voltage: 24 V DC
  • Ambient temperature: -20°C … +60°C
  • Input: 4–20 mA, 4–20 mA + HART
  • Output: 4–20 mA, 4–20 mA + HART
  • Transmission accuracy:
    ▪ High precision type: 1 μA
    ▪ High speed type: 8 μA
  • Response time:
    ▪ High precision type: 100 msec.
    ▪ High speed type: 5 msec.
  • Process connection: DIN rail mounted (module width: 22.5 mm)
  • Protection: IP20
  • Ex marking:
    ATEX II (1) G [Ex ia Ga] IIB
    ATEX II (1) G [Ex ia Ga] IIC



       Print...
 
FEATURES

  • Isolated power supply for intrinsically safe transmitters
  • 4-20 mA, HART communication
  • Up to 1 μA transmission accuracy
  • Up to 5 ms response time
  • DIN rail mountable
  • Compatible with all devices using standard HART communication

APPLICATIONS

  • For high precision transmitters
  • For transmitters operating in hazardous applications
  • For certified measurement instruments
  • For supplying and isolating certified measurement instruments

SPECIFICATIONS

  • Power supply: 20–35 V DC
  • Output voltage: 24 V DC
  • Ambient temperature: -20°C … +60°C
  • Input: 4–20 mA, 4–20 mA + HART
  • Output: 4–20 mA, 4–20 mA + HART
  • Transmission accuracy:
    ▪ High precision type: 1 μA
    ▪ High speed type: 8 μA
  • Response time:
    ▪ High precision type: 100 msec.
    ▪ High speed type: 5 msec.
  • Process connection: DIN rail mounted (module width: 22.5 mm)
  • Protection: IP20
  • Ex marking:
    ATEX II (1) G [Ex ia Ga] IIB
    ATEX II (1) G [Ex ia Ga] IIC


       Print...



 
FEATURES ::
  • Isolated power supply for intrinsically safe transmitters
  • 4-20 mA, HART communication
  • Up to 1 μA transmission accuracy
  • Up to 5 ms response time
  • DIN rail mountable
  • Compatible with all devices using standard HART communication
APPLICATIONS ::
  • For high precision transmitters
  • For transmitters operating in hazardous applications
  • For certified measurement instruments
  • For supplying and isolating certified measurement instruments
SPECIFICATIONS ::
  • Power supply: 20–35 V DC
  • Output voltage: 24 V DC
  • Ambient temperature: -20°C … +60°C
  • Input: 4–20 mA, 4–20 mA + HART
  • Output: 4–20 mA, 4–20 mA + HART
  • Transmission accuracy:
    ▪ High precision type: 1 μA
    ▪ High speed type: 8 μA
  • Response time:
    ▪ High precision type: 100 msec.
    ▪ High speed type: 5 msec.
  • Process connection: DIN rail mounted (module width: 22.5 mm)
  • Protection: IP20
  • Ex marking:
    ATEX II (1) G [Ex ia Ga] IIB
    ATEX II (1) G [Ex ia Ga] IIC




Colour Brochure  Mb.  
hu
UNICONT 9,38 
en
UNICONT 9,37 
User's Manual  Mb.  
hu
UNICONT PGK 0,30 
en
UNICONT PGK 0,27 
cz
UNICONT PGK 0,26 
 
Programming Manual  Mb.  
-
Product Certificates  Mb.  
ATEX
UNICONT PGK-301 3,94 
IEC
UNICONT PGK-301 2,12 
DoC
Declaration of conformity - IECEx 0,10 
DoC
EU declaration of conformity - ATEX 0,23 
DoC
EU declaration of conformity 0,21 

Download drawings in DXF format :  Download
Code numberDescriptionProcess connection2D PDF2D JPG
UNICONT_PGK-301Intrinsically safe isolato, power supply moduleUNICONT_PGK-301UNICONT_PGK-301
























2014 - Soltec Ireland Ltd., Ireland :: Distributor: Multiplex Engineering Ltd.

Instrumentation for chemical storage tanks that needed to be continuously measured with a high level alarm indication and completed with a complex controlling system. The outside horizontal cylindrical tanks and are regarded as ATEX, hazardous environment, therefore all the elements of the measurement system must be intrinsically safe versions.

Read more ... Complex instrumentation for solvent storage tanks (Ireland)

  Nivelco's instruments:
  • MicroTREK HTA-430-8 Ex - 6 pcs
  • UNICONT PGK-301-A Ex - 6 pcs
  • UNICONT PMG-411-1 - 6 pcs
  • NIVOSWITCH RCM-401-8 Ex - 6 pcs
  • UNICONT PKK-312-8 Ex - 6 pcs
  • NIPOWER PPK-331-1 - 4 pcs

        
241,279 


2011 - INWATECH Kft, Szeged, Hungary

A biogas plant next to Szeged uses underground tanks to store the condense water of the fermentors. The level of these tanks are measured with EchoTREK ultrasonic level transmitters. High level alarm indication is done by NIVOFLOAT tilting float switches. Ex isolation and power supply is provided by UNICONT PGK intrinsically safe isolator power supply modules.

  Nivelco's instruments:
  • EchoTREK SEA-362-8 Ex - 2pcs
  • UNICONT PGK-301-B Ex - 2pcs
  • NIVOFLOAT NWP-110-1 - 2pcs

      
200,813 


2011 - Linamar Precision Part Manufacturing Site in Békéscsaba, Hungary

Linamar Precision Part Manufacturing Site in Békéscsaba, Hungary uses NIVOTRACK magnetostrictive transmitters to measure the washing liquid of filtering-cleaning Common Rail equipment.

Read more ... NIVELCO in mechanical engineering automation (Hungary)

  Nivelco's instruments:
  • NIVOTRACK MMA-504-6 Ex 2 pcs.
  • UNICONT PDF-501-6 Ex
  • NIVOPRESS DBC-5H1-6 Ex
  • UNICONT PGK-301-B Ex
  • NIPOWER PPK-331-1

    
190,080 


2011 - ÉMV Incineration plant in Sajóbábony, Hungary

MicroTREK guided microwave and NIVOTRACK magnetostrictive transmitters measure the level in xylol and boric acid tanks.

Read more ... High precision level measurement in ÉMV Incineration Plant (Hungary)

  Nivelco's instruments:
  • NIVOTRACK MTK-560-8 Ex 4 pcs.
  • NIVOTRACK MTC-530-8 Ex 3 pcs.
  • MicroTREK HHR-428-8 Ex 4 pcs.
  • UNICONT PGK-301-B Ex 11 pcs.
  • NIPOWER PPK-331 3 pcs.
  • NIVISION

    
190,017 


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