Krohne H250 M9 NEPSI Ex nA Instrukcja Użytkownika

Variable area flowmeterEquipment with electrical componentsin protection type non-sparking Ex nA'H250 M9H250 M9H250 M9H250 M9Supplementary instr

2 DEVICE DESCRIPTION 10 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en2.8 Electrical data

INSTALLATION 311H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enInstallation3.1 InstallationInstallation and setup must be c

4 ELECTRICAL CONNECTIONS 12 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enElectrical connections4.1 General notesElectrica

ELECTRICAL CONNECTIONS 413H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en4.2 Power supplyThe variable area flowmeter does n

5 OPERATION 14 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enOperation5.1 Start-upStart-up is only permitted when the vari

SERVICE 615H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enService6.1 MaintenanceMaintenance work of a safety-relevant natur

7 ATTACHMENT 16 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enAttachmentAD_H250_M9_NEPSI_Ex_nA_R01_en_4002616501_PRT.book

ATTACHMENT 717H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enAD_H250_M9_NEPSI_Ex_nA_R01_en_4002616501_PRT.book Page 17 Thu

7 ATTACHMENT 18 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enAD_H250_M9_NEPSI_Ex_nA_R01_en_4002616501_PRT.book Page 18 T

ATTACHMENT 719H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enAD_H250_M9_NEPSI_Ex_nA_R01_en_4002616501_PRT.book Page 19 Thu

CONTENTS 2 www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enH250 M91 Safety instructions 31.1 General notes ...

KROHNE product overview• Electromagnetic flowmeters• Variable area flowmeters• Ultrasonic flowmeters• Mass flowmeters• Vortex flowmeters• Flow control

SAFETY INSTRUCTIONS 13H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enSafety instructions1.1 General notesThese additional I

2 DEVICE DESCRIPTION 4 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enDevice description2.1 Device descriptionVariable area

DEVICE DESCRIPTION 25H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en2.3 MarkingType designation of the complete unit is sho

2 DEVICE DESCRIPTION 6 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en2.4 Flammable productsAtmospheric conditions:Atmosphe

DEVICE DESCRIPTION 27H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en2.7 Ambient temperature / temperature classesDue to the

2 DEVICE DESCRIPTION 8 H250 M9www.krohne.com 03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 en Using a heat resistant connecting cable1 Maximum valu

DEVICE DESCRIPTION 29H250 M9www.krohne.com03/2013 - 4002616501 AD H250 M9 NEPSI Ex nA R01 enMaximum permitted product temperature in Maximum permitt