Emerson 1154, 00809-0100-4514 manual Spare Parts Shelf Life Important Notice

Page 55

Reference Manual

00809-0100-4514, Rev BA January 2008

Rosemount 1154

SPARE PARTS SHELF LIFE

IMPORTANT NOTICE

Store all spare transmitters and spare component parts in accordance with ANSI N45.2.2 level B.

Qualified transmitters, spare circuit boards, spare O-rings: the qualified life (as defined in Qualification Test Report D8400102) plus the shelf life is equal to the typical design life of the plant (40 years) when the ambient storage temperature is below 90 °F.

Lubricants and sealant: The date of the end of shelf life (use by date) is provided with the lubricants and/or sealant, at the time of shipment. The product has a minimum of six months shelf life at the time

of shipment.

All other parts: Shelf life is not applicable.

There are factors to consider concerning maintenance of qualification and traceability during on-site instrument repair because of the nuclear use intended for these parts. Rosemount Nuclear Instruments, Inc. rigidly controlled the original assembly of the instrument to ensure that the specifications were met. Since we are not installing the replacement parts in the instruments, Rosemount Nuclear Instruments, Inc. is unable to ensure that the specifications are being satisfied. Replacing parts has ramifications under 10CFR21, for which the user is responsible. These same regulations additionally mandate a component traceability program, which the user must undertake for the replacement parts. In view of this, and in order to maintain the qualification of the product, the user must ensure that all replacement parts are installed in accordance with the Rosemount Nuclear Instruments, Inc. approved installation and calibration procedures herein.

NOTES:

1.Rosemount 1154 spare parts are not hydrostatic tested or nuclear cleaned.

2.Part numbers shown may differ from those currently supplied. The part numbers shown are current at the time of printing of this manual, but may be revised in the future. Parts provided are compatible and interchangeable with those listed on your order as to the form, fit, and function of the part required. Please adjust your needs accordingly.

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Contents Reference Manual RosemountImportant Notice -- Errata Rosemount 1154 Alphaline Nuclear Pressure Transmitter Return of Material Changes From June 1999 to January Revision StatusNew Old Changes Rosemount Table of Contents Specifications Reference Data Maintenance TroubleshootingSection TOC-3 TOC-4 Overview About the Transmitter Section IntroductionRosemount Overview General Considerations Section InstallationProcess Connections Mechanical ConsiderationsRosemount Electrical Considerations ConduitTransmitter Wiring Connections Procedures InstallationMechanical Range Code Pressure DimensionElectrical Liquid ServiceTransmitter Terminal Block Rosemount Section Calibration Span Adjustment Zero AdjustmentOverview Calibration Zero and Span Adjustment Calibration ProceduresZero and Span Adjustment Screws Linearity Adjustment Linearity and Damping Adjustment Damping AdjustmentRosemount Calculate zero adjustment correction in terms of pressure Rosemount Overview Transmitter Operation Section OperationΔ-Cell Demodulator Linearity AdjustmentFV Iref Overview Maintenance TroubleshootingTest Terminals Board Checkout Safety MessagesSensing Module Checkout Process Flange Removal Disassembly ProcedurePart Description Rosemount 1154 Parts ListReassembly Procedure Rosemount Process Flange Reassembly Symptom Potential Source Corrective Action Post Assembly TestsOn Next Check for adequate voltage to the transmitter Nuclear Specifications Specifications and Reference DataPerformance Specifications Range Code Overpressure Effect Range Code Static Pressure Zero Effect Functional SpecificationsRange Code Response Time 25 to 0-150 inH2O 0-6.22 to 0-37.3 kPa Range Code Pressure RangesRange Code Overpressure Limit Physical SpecificationsRosemount Ordering Information Rosemount 1154DP 1154HP 1154GP Part Description Order No Rosemount 1154DP, 1154HP, and 1154GP Spare PartsFor use with existing N0026 transmitter only Spare Parts Shelf Life Important Notice Rosemount Current Control Current Limit Index-2 Page ¢00809-XXXX-XXXX ¤
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