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Pulse Burst Radar

Level Transmitter

SIL Safety Manual for
Pulsar Model R96

Software v1.x

This manual complements and is intended to be used with
the Pulsar

®

Model R96 Installation and Operating manual

(Bulletin 58-602 dated January 2015 or later).

Application

The PULSAR Model R96 (HART

®

) Pulse Burst level

transmitter can be applied in most metal and concrete
process or storage vessels. The PULSAR Model R96 can
be used in liquids or slurries to meet the safety system
requirements of IEC 61508/IEC 61511-1.

Benefits

The Magnetrol

®

Model R96 (HART) transmitter pro-

vides the following benefits to your operation:

• Protection up to SIL2 (Safe Failure Fraction = 92.7%)

as independently assessed (hardware assessment) by
exida as per IEC 61508/ IEC 61511-1.

• Antenna designs to +400 °F (+200 °C),

750 psig (51.7 bar)

• IS, XP and Non-Incendive approvals

• Quick connect / disconnect antenna coupling

• Performance not process dependent (changing specific

gravity and dielectric have no effect).

Functional Safety Manual

Содержание Pulsar R96

Страница 1: ...LSAR Model R96 can be used in liquids or slurries to meet the safety system requirements of IEC 61508 IEC 61511 1 Benefits The Magnetrol Model R96 HART transmitter pro vides the following benefits to...

Страница 2: ...l Level of Personnel 6 5 3 Necessary Tools 6 5 4 Storage 6 5 5 Installation 6 5 6 Configuration 7 5 6 1 General 7 5 6 2 Configuration 7 5 6 3 Write Protecting Locking 7 5 6 4 Write Enabling Unlocking...

Страница 3: ...ff the liquid surface Distance is calculated utiliz ing the equation Distance C Transit time 2 then devel oping the Level value by factoring in application specific configuration The PULSAR Model R96...

Страница 4: ...thin the 4 20mA range 2 deviation MAGNETROL defines a safe failure as one in which the 4 20 mA current is driven out of range i e less than 3 8 mA or greater than 20 5 mA 2 0 1 FOUNDATION fieldbus Alt...

Страница 5: ...the Mean Time To Repair MTTR The analysis for the PULSAR Model R96 is based on a MTTR of 24 hours 4 0 Supplementary Documentation The PULSAR Model R96 Installation and Operating Manual Bulletin 58 60...

Страница 6: ...prescribed procedures Open wrenches or adjustable wrench to fit the process con nection size and type Antenna 2 50 mm Transmitter 11 2 38 mm Torque wrench is highly desirable Flat blade screwdriver Di...

Страница 7: ...the application Special consideration should be given to the following con figuration parameters DIELECTRIC RANGE Enter the Dielectric Range for the material to be measured Below 1 7 Light Hydrocarbon...

Страница 8: ...iagnostics Internal diagnostic testing does a complete cycle approxi mately 4 times per second A message will appear and the Output current will be driven to 3 6 or 22 mA customer selectable upon dete...

Страница 9: ...these tests The system check must be carried out to prove that the functions meet the IEC specification and result in the desired response of the safety system as a whole This system check can be guar...

Страница 10: ...in the Bottom Blocking Distance parameter 5 Perform a two point calibration check of the transmitter by applying level at two points and compare the transmitter display reading and the current level...

Страница 11: ...he level transmitter Pulse Burst Radar 4 20 mA Model R96 511x xxx is suitable for the use in safety instrumented systems accord ing to IEC 61511 1 if the safety instructions and following parameters a...

Страница 12: ...12 58 650 Pulsar Model R96 SIL Functional Safety Manual 7 2 FMEDA Report Exida Management Summary...

Страница 13: ...13 58 650 Pulsar Model R96 SIL Functional Safety Manual...

Страница 14: ...4 24 1 15E 03 30 1 30E 03 36 1 45E 03 42 1 60E 03 48 1 75E 03 54 1 90E 03 60 2 05E 03 66 2 20E 03 72 2 35E 03 78 2 50E 03 84 2 65E 03 90 2 80E 03 96 2 95E 03 102 3 10E 03 108 3 25E 03 114 3 40E 03 120...

Страница 15: ...lifetime of each component The table below shows which components are contributing to the dangerous undetected failure rate and therefore to the PFDAVG calculation and what their estimated useful life...

Страница 16: ...returned it is essential that a Return Material Authorization RMA number be obtained from the factory prior to the material s return This is available through a MAGNETROL local representative or by c...

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