Yokogawa AXFA14G/C Manual do Utilizador

User’sManualYokogawa Electric CorporationAXFA14G/CMagnetic Flowmeter Remote Converter[Hardware Edition/Software Edition]AXFMagnetic FlowmeterIntegral

IM 01E20C02-01E4-44. WIRINGFor working on the electric wire tubes or the flexibletubes (PF1/2), remove the waterproof gland and attachthem directly t

IM 01E20C02-01E4-54. WIRING4.4.2 Terminal ConfigurationWhen the cover is removed, the connection terminalswill be visible. The terminal configuration

IM 01E20C02-01E4-64. WIRING4.4.4 DC Power ConnectionWhen using DC power as the power supply for theconverter, give attention to the following points.

IM 01E20C02-01E4-74. WIRING4.4.6 Wiring the Remote Flowtubewith the AXFA14 ConverterWARNINGBefore wiring, be sure that the power supply forAXFA14 con

IM 01E20C02-01E4-84. WIRING䊉 Pulse OutputIMPORTANT• As this is a transistor contact (insulated type),give attention to proper voltage and polaritywhe

IM 01E20C02-01E4-94. WIRINGThis output cannot switch an AC load. To switchan AC load, an intermediate relay must beinserted as shown in Figure 4.4.11

IM 01E20C02-01E11. OUTLINEAccuracy (Combined with AXF Remote Flowtube)Pulse Output:PFA/Ceramics Lining:Size mm (in.)V  0.3 (1)1.0 mm/s0.5 mm/s0.5

IM 01E20C02-01E11. OUTLINESafety Requirement Standards:EN61010-1EN61010-2-030• Altitude at installation site: Max. 2000 m above sea level• Installati

IM 01E20C02-01E12. EXPLOSION PROTECTED TYPE INSTRUMENT(3) OperationWARNING• “OPEN CIRCUIT BEFORE REMOVING COV-ERS.”• “SEAL ALL CONDUITS WITHIN 18 INC

IM 01E20C02-01E1. INTRODUCTIONIMPORTANTAn IMPORTANT sign denotes that attention isrequired to avoid damage to the instrument orsystem failure.NOTEA N

IM 01E20C02-01E1. INTRODUCTION(4) MaintenanceWARNING• Maintenance of the magnetic flowmeter shouldbe performed by the trained personnel havingknowled

IM 01E20C02-01E1. INTRODUCTION1.3 Combination RemoteFlowtubesIMPORTANT• The AXFA14 Magnetic Flowmeter Convertershould be used in combination with the

IM 01E20C02-01E1. INTRODUCTION1.4 ATEX DocumentationThis procedure is only applicable to the countries inEuropean Union.GBAll instruction manuals for

IM 01E20C02-01E1. INTRODUCTIONLTLVPLESTSLOHBGROMCZSK1-6

IM 01E20C02-01E4-14. WIRING4. WIRINGThis chapter describes the wiring on the converter sideonly. For information relating to wiring on theflowtube s

IM 01E20C02-01E4-24. WIRING4.2 Cables(1) Dedicated Signal Cable (AXFC)Outer jacket 10.5 (0.413")Tape Shield (C) Insulation Insulation Shields (S

IM 01E20C02-01E4-34. WIRINGOn the converter side85 (3.35)EX1EX2EX1EX285 (3.35)On the flowtube side Unit : mm(approx. inch)F0403.EPSCrimp Terminal Fig