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Magnetrol Pulsar R86 Manual
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Magnetrol Pulsar R86 Manual

26 ghz pulse burst radar level transmitter
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D E S C R I P T I O N
The Pulsar
®
Model R86 radar transmitter is the latest
generation of Magnetrol
24 VDC, loop-powered, non-
®
contact radar transmitters. Enhanced performance,
proactive diagnostics, and various configuration wizards
bring simplicity to an often complex technology.
This latest entry into the radar level measurement field
is designed to provide unparalleled performance and
ease of use. The 26 GHz PULSAR Model R86 is the per-
fect complement to the 6 GHz PULSAR Model R96 and
Eclipse
®
Model 706 GWR transmitters. Together, this
transmitter family offers the ultimate solution set to
those difficult industrial process level applications.
T E C H N O L O G Y
The PULSAR Model R86 radar transmitter is based on
pulse burst radar technology combined with equivalent
time sampling circuitry. Short bursts of 26 GHz
microwave energy are emitted and subsequently reflect-
ed from the liquid level surface. Distance is first meas-
ured by the equation:
D = Transit time (round-trip)/2.
Liquid level is then calculated based on transmitter
configuration.
A P P L I C A T I O N S
MEDIA:
Liquids and slurries; hydrocarbons to water-
based media (dielectric 1.7–100, 1.4 in stillwell)
VESSELS:
Most process or storage vessels up to rated
temperature and pressure. Pits and sumps as well as
glass-lined tanks.
CONDITIONS:
Virtually all level measurement and con-
trol applications including process conditions exhibiting
varying specific gravity and dielectric, visible vapors,
high fill/empty rates, turbulence, low to moderate foam
and buildup.
Pulsar
Model R86
®
26 GHz Pulse Burst Radar
Level Transmitter
F E A T U R E S
•
Multivariable two-wire, 24 VDC loop-powered
transmitter for level, volume, or flow
•
Performance not process dependent (changing
specific gravity and dielectric have no effect)
•
26 GHz operating frequency offers superior perform-
ance with better accuracy and enhanced resolution
•
Antenna designs to +750 °F (+400 °C),
-14.7 to 2320 psi (-1.0 to 160 bar)
•
Range up to 130 feet (40 meters)
•
Quick connect/disconnect antenna coupling allows
vessel to remain sealed
•
4-button keypad and graphic LCD display allow for
convenient viewing of configuration parameters and
echo curve
•
Proactive diagnostics advise not only what is wrong,
but also offer troubleshooting tips
•
Convenient Setup, Optimization, and Echo Rejection
Wizards (Echo Rejection setup is simple, intuitive,
and effective)
•
SIL 2 suitable (93.2% SFF, with full FMEDA report
available)
•
PACTware
PC Program and enhanced DTMs for
™
advanced configuration and troubleshooting
•
Available with HART
or F
®
digital outputs
fieldbus
™
OUNDATION

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Summary of Contents for Magnetrol Pulsar R86

  • Page 1 D E S C R I P T I O N The Pulsar ® Model R86 radar transmitter is the latest generation of Magnetrol 24 VDC, loop-powered, non- ® contact radar transmitters. Enhanced performance, proactive diagnostics, and various configuration wizards bring simplicity to an often complex technology.
  • Page 2 B U R S T R A D A R Pulse The PULSAR R86 is a top-mounted, downward-facing pulse burst radar operating at 26 GHz. Unlike true pulse devices (e.g., ECLIPSE Guided Wave Radar) which transmit a sin- gle, sharp (fast rise-time) waveform of wide-band energy...
  • Page 3 • Distance (measuring range) • Disturbances (turbulence, foam, Sensor Safety Level Zone false targets, multiple reflections) Distance The PULSAR R86 Radar transmitter is Measurement Region Tank offered with several horn antenna sizes Height and configurations: • ⁄ " (38 mm) •...
  • Page 4 M O U N T I N G The PULSAR Model R86 Radar transmitter can be mounted >18" (>45 cm) Radius on a vessel using a variety of process connections. Generally either a threaded or flanged connection is used. L O C A T I O N Ideally, the Radar transmitter should be mounted ⁄...
  • Page 5 M O U N T I N G N O Z Z L E S Improper installation in a nozzle creates “ringing” (unde- " L " Dimension (Nozzle Height) sired signals) which can adversely affect measurement. The antenna should always be mounted such that the active 2"...
  • Page 6 T E M P E R A T U R E / P R E S S U R E Antenna Pressure Ratings Temperature (°C) 2500 2250 2000 1750 1500 1250 1000 PTFE QUARTZ POLYPROPYLENE -100 Temperature (°F) O P E R A T I N G T E M P E R A T U R E R A N G E 750 (400)
  • Page 7 A P P L I C A T I O N S P U L S E B U R S T R A D A R S T O R A G E A N D I N T E R M E D I A T E R E A C T O R S C H A M B E R S H O L D I N G...
  • Page 8 P R O B L E M A T I C A P P L I C A T I O N S G U I D E D W A V E R A D A R A L T E R N A T I V E Some applications can be problematic for Non-Contact •...
  • Page 9 A G E N C Y A P P R O V A L S These devices are in compliance with the RED-directive 2014/53/EU, the EMC directive 2014/30/EU, the PED-directive 2014/68/EU, the ATEX directive 2014/34/EU and RoHS directive 2011/65/EU. Explosion Proof Non- Incendive US/Canada: US/Canada:...

  • Page 10: Specifications

    T R A N S M I T T E R S P E C I F I C A T I O N S F U N C T I O N A L / P H Y S I C A L System Design Measurement Principle Pulse Burst Radar 26 GHz...
  • Page 11 P E R F O R M A N C E Reference Conditions Reflection from ideal reflector at +70 °F (+20 °C) Linearity ±0.1 inch (3 mm) or 0.1% of tank height (whichever is greater) Measured Error ±0.1 inch (3 mm) or 0.1% of tank height (whichever is greater) (Performance will degrade slightly within 60"...

  • Page 12: Horn Antenna

    D I M E N S I O N A L S P E C I F I C A T I O N S I N C H E S ( M M ) 3.96 4.51 3.98 TRANSMITTER (101) (115) (101) 3.22...

  • Page 13: Model Number

    T R A N S M I T T E R M O D E L N U M B E R Models available for quick shipment, usually within one week after factory receipt of a complete purchase order, through the Expedite Ship Plan (ESP). 1–3 | MEASUREMENT SySTEM R 8 6 Through-Air Radar Level Transmitter - 26 GHz Pulse Burst Radar...
  • Page 14 A N T E N N A M O D E L N U M B E R 1–2 | TEChNOLOGy PULS R Radar ntennas - 26 GHz 3 | CONFIGURATION/STyLE ⁄ " Horn 2" Horn 3" Horn 4" Horn 4 5 | PROCESS CONNECTION - SIZE/TyPE ⁄...
  • Page 15 A N T E N N A M O D E L N U M B E R 8 | MATERIAL OF CONSTRUCTION 316SS/316L SS Hastelloy C 316SS/316L SS with Carbon Steel Flange Hastelloy C with Carbon Steel Flange Polypropylene (available only when 3rd digit = 1, 4th & 5th digits = 31, and 6th, 7th & 9th through 12th digits = 0) 9 | FUTURE None 10 | O-RING MATERIALS/SEAL OPTIONS...

  • Page 16: Warranty

    Copyright © 2018 Magnetrol International, Incorporated. Performance specifications are effective with date of issue and are subject to change without notice. Magnetrol & Magnetrol logotype, Eclipse and Pulsar are registered trademarks of Magnetrol International, Incorporated. Viton® and Kalrez® are registered trademarks of DuPont Performance Elastomers.