AMETEK 1986XPJ Explosion Proof Resolver - Manual (Page 24)

24 1080 N. Crooks Road • Clawson, MI 48017 • 800.635.0289 • 248.435.0700 • Fax 248.435.8120 • www.ametekapt.com
AUTOMATION & PROCESS
TECHNOLOGIES
952
The BlueOx Quadrature is a magnetostrictive linear
displacement transducer (LDT) for continuous
machine positioning in a variety of industrial
applications. The quadrature output makes it
possible for customers to have a direct interface to
virtually any incremental encoder input or counter
card, eliminating costly absolute encoder converters
and special PLC interface modules.
The BlueOx Quadrature LDT is lab tested and field
proven to stand up to high shock and vibration
without effect. With test results of 2,000 Gs of shock
and 30 Gs of random vibration without false signals
or mechanical damage, the BlueOx Quadrature
LDT is ready to perform in the most demanding
applications.
The BlueOx Quadrature LDT can be ordered with
1 to 9999 cycles per inch of output resolution
and the position data is absolute. The transducer
features an input to re-zero the probe “on the fly”.
Another unique feature is the “burst” mode. An
input on the transducer triggers a data transfer
of all the incremental position data relative to the
transducer’s absolute zero position. This can be
used to achieve absolute position updates when
power is restored to the system.
The BlueOx Quadrature is shipped from the factory
pre-calibrated and ready for installation. In addition
to its ability to withstand shock and vibration,
the BlueOx Quadrature is rugged in other ways.
Sensing tube construction is welded stainless
steel, suitable for insertion in 5,000 PSI hydraulic
cylinders.
The electronics are enclosed behind an aluminum
housing with O-ring seals. The BlueOx Quadrature
LDT, with its rugged construction, is at home in
heavy duty areas such as lumber mills, steel mills,
stamping plants and any other harsh environment
where accurate and reliable continuous linear
position sensing is needed.
Specifications
Input Voltage 13.5 to 26.4 VDC
Current Draw < 200mA at 15 VDC
Output Quadrature Output A+, A-, B+, B-, Z+, Z-.
Line Drivers: 5V or Input Power
Inputs 10 to 30 VDC
Resolution 0.001”
Linearity <.05% (+/- .002” Min)
Repeatability 0.001% of Full Stroke (+/- .002” Min.)
Hysteresis +/-.02% of Full Scale
Operating Temperature
Head Electronics
Guide Tube
-40° to 155° F (-40° to 70° C)
-40° to 220° F (-40° to 105° C)
Operating Pressure 5000 PSI Operational, 10,000 PSI Spike
Span Length 2” to 168”
Null Zone 2.0”
Dead Band 2.5”
Connectors 1/4 Turn MS Connector Standard. Potted Pigtail Assembly
Available Optionally
Update Time Approx. 1ms for 1” to 50”
Approx. 2ms for 51” to 100”
Approx. 3ms for 101” to 150”
Approx. 4ms for 151” to 168”
Enclosure IP67
Specifications are subject to change without notice.
Specifications are based on a typical 36” LDT .
952QD BlueOx Magnetostrictive
LDT with Quadrature Output