Baker Hughes Masoneilan SVIII AP Installation And Maintenance Manual

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Baker Hughes Masoneilan SVIII AP Installation And Maintenance Manual Manual pdf 123 page image

© 2017 Baker Hughes, a GE company, LLC. All rights reserved. Masoneilan SVI II AP Installation and Maintenance Manual =| 1238. HART® Communications with Intrinsic SafetyOverviewWhen an SVI II AP is installed in a hazardous area in accordance with the applicable codes andstandards for Intrinsic Safety there are wiring considerations for successful operation in additionto the requirements for safety. The choice and application of intrinsic safety barriers requiresspecial training. For additional information, consult MTL Instruments PLC MeasurementTechnology Limited: www.mtl-inst.com or R.Stahl, Inc. www.rstahl.com.All installations must comply with plant standards and local and international electrical codes.There are three basic barrier types: Single channel Zener diode barriers Dual channel Zener diode barriers Active galvanic isolatorsTo determine if the installation will perform successfully with HART ® communications you mustconsider HART ® filter requirements and HART ® barrier compliance.