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Vaisala K-PATENTS PR-43-AX Series Instruction Manual Download Page 9

2 Equipment

3

© Copyright Vaisala 2019. All rights reserved.

2 Equipment

2.1 PR-43-...-IA intrinsically safe refractometer

The system consists of a modified refractometer PR-43, a refractometer connection

cable PR-8436-... and an isolator PR-10930. The ATEX/IECEx certified refractometers

and isolators are identified by the nameplate, see Figures 2.1 and 2.2.

3-A and EHEDG

certified refractometer

Non-sanitary refractometer

Figure 2.1

Refractometer PR-43-...-IA nameplates

Figure 2.2

Isolator nameplate

Summary of Contents for K-PATENTS PR-43-AX Series

Page 1: ...IM EN PR43IAAX A Instruction Manual Vaisala K PATENTS Process Refractometer PR 43 IA AX CU...

Page 2: ...r of any possible spillage and you have a clear emer gency escape path It is the user s responsibility to follow manufacturer s safety and operating instructions The client s organization has the resp...

Page 3: ...kpatents com Warranty For standard warranty terms and conditions see www vaisala com warranty Please observe that any such warranty may not be valid in case of damage due to nor mal wear and tear exc...

Page 4: ...Document Revision No IM EN PR43IAAX A Effective October 1 2019...

Page 5: ...rs for potentially explosive atmosphere 4 3 Mounting 5 3 1 Mounting PR 43 IA system 5 3 1 1 Mounting isolator PR 10930 5 3 2 Mounting PR 43 AX system 16 3 3 Connector cover for PR 43 IA and PR 43 AX 2...

Page 6: ...PR 43 IA AX CU instruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019...

Page 7: ...cover the following Ex stan dards EN 60079 0 2012 IEC 60079 0 2011 EN 60079 11 2012 IEC 60079 11 2011 EN 60079 15 2010 IEC 60079 15 2010 and EN 60079 25 2010 IEC 60079 25 2010 02 Zone 2 An area in wh...

Page 8: ...s Part 15 Equipment protection by type of protection n UL 60079 0 13 IEC 60079 0 2011 Explosive atmospheres Part 0 General Requirements UL 60079 15 13 IEC 60079 15 2010 Explosive atmospheres Part 15 E...

Page 9: ...dified refractometer PR 43 a refractometer connection cable PR 8436 and an isolator PR 10930 The ATEX IECEx certified refractometers and isolators are identified by the nameplate see Figures 2 1 and 2...

Page 10: ...em for potentially explosive atmosphere locations consists of a modified refractometer PR 43 and a connecting cable The ATEX IECEx and CSA certified refractometers are identified by the refractometer...

Page 11: ...immediately and have it checked by trained Vaisala service personnel before it is used again Warning Choose the mounting location of the refractometer so that it s not subjected to any mechanism that...

Page 12: ...AX CU instruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019 7 87 200 9 02 229 4 23 108 5 91 150 1 57 40 0 43 11 0 59 15 6 56 167 2 98 76 Figure 3 1 Isolator dimensions dra...

Page 13: ...Refractometer IS cable Ex Ground 4 1 4 2 5 Connector cover can be opened only with tool Max 200m 656ft Max 90m 295ft Zone 0 1 Zone 2 Unclassified area Unclassified area OR Ethernet mA output and 24 VD...

Page 14: ...r Eth RX Eth TX Eth RX Eth TX Connector cover can be opened only with tool Refractometer shall be Ex grounded through the process piping In case of nonconductive piping e g plastic or glass refractome...

Page 15: ...ing screw PR 8436 Refractometer IS cable Ex Ground 4 1 4 2 5 Connector cover can be opened only with tool Max 200m 656ft Max 200m 656ft Zone 0 1 Zone 2 OR mA output and 24 VDC Unclassified area Unclas...

Page 16: ...y with tool Tape back shield Refractometer shall be Ex grounded through the process piping In case of nonconductive piping e g plastic or glass refractometer shall be grounded one of the thread holes...

Page 17: ...ctometer IS cable Ex Ground 4 2 4 3 Connector cover can be opened only with tool 5 Max 200m 656ft Max 90m 295ft Zone 0 1 Zone 2 OR mA output and 24 VDC Ethernet 4 1 Max 200m 656ft Unclassified area Un...

Page 18: ...ened only with tool Tape back shield Refractometer shall be Ex grounded through the process piping In case of nonconductive piping e g plastic or glass refractometer shall be grounded one of the threa...

Page 19: ...Power supply and mA output cable Zone 0 Zone 2 Unclassified area Ex Refractometer only F PR 43 Ex REFRACTOMETER M 12 4 pin A code M PR 8436 Refractometer IS cable M12 4 pin D code F PR 8435 Cable for...

Page 20: ...er mA cable M12 M12 4 pin A code F mA 24V 10m 33ft F PR 10930 PR 43 44 isolator Screw terminals Ethernet Ground 24VDC mA Zone 0 or 1 Zone 2 Unclassified area Ex Refractometer CI F PR 43 Ex REFRACTOMET...

Page 21: ...tometer IS cable M12 4 pin D code F Multi Channel User Interface MI 1 x M12 4 pin D code F External Ethernet 4 x M12 8 pin A code F System 1 x M12 4 pin A code M 24VDC mA PR 8435 Cable for Isolator PR...

Page 22: ...cable PR 8431 Platform 4 cable PR 8430 mA output White Brown White 24 VDC Brown GND max 100 m 300 ft mA Output Ethernet M12 connector Figure 3 11 Installing a stand alone PR 43 AX refractometer The re...

Page 23: ...Ethernet mA 24V PR 8430 Platform 4 cable M12 8 pin A code F M Ethernet mA 24V PR 8660 Platform 4 cable extender M12 8 pin A code F M PR 8431 Split cable M12 M12 8 pin A code F Ethernet M12 4 pin D co...

Page 24: ...ment Revision No IM EN PR43IAAX A Effective October 1 2019 A Unclassified area Hazardous area up to Zone 2 mA output 24VDC in Ethernet 1 2 3 4 5 BLUE BROWN BLACK WHITE DETAIL A SCALE 2 5 6 7 Figure 3...

Page 25: ...9 Copyright Vaisala 2019 All rights reserved B Hazardous area up to Zone 2 Unclassified area 1 3 2 4 5 6 mA Output Ethernet 240VAC or 24VDC DETAIL B SCALE 2 5 7 Figure 3 14 Installing a PR 43 AX syste...

Page 26: ...when the circuits are energized Make sure that the connector cover is fastened before turning power on 3 3 Connector cover for PR 43 IA and PR 43 AX Models PR 43 IA and PR 43 AX require a connector c...

Page 27: ...ts reserved 1 3 4 2 2 Item Description Qty Spare part nr 1 PR 43 AC AP PC refractometer 1 PR 14104 2 M3x25 DIN 7985 TX 2 3 M12 Ex connector cover 1 4 M12 8 pin F connector 1 Ex Connector cover with sc...

Page 28: ...22 PR 43 IA AX CU instruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019 Unclassified area 1 2 3 4 5 Class I Div 2 Zone 2 Figure 3 16 Cabling in a conduit tube...

Page 29: ...unit installation must comply with the relevant requirements of National Electrical Code ANSI NFPA 70 for Division 2 Hazardous Classified Locations and all instructions in this manual All wiring of P...

Page 30: ...ruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019 AVERTISSEMENT RISQUE D EXPLOSION La substitution de composants peut rendre ce mat riel inacceptable pour les emplacements...

Page 31: ...d using the following standards EN 50581 2012 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances EN 60079 0 2012 E...

Page 32: ...26 PR 43 IA AX CU instruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019...

Page 33: ...EU ATEX Directive 2014 34 EU The conformity is declared using the following standards EN 50581 2012 Technical documentation for the assessment of electrical and electronic products with respect to th...

Page 34: ...28 PR 43 IA AX CU instruction manual Document Revision No IM EN PR43IAAX A Effective October 1 2019...

Page 35: ......

Page 36: ...www vaisala com...

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