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Interactive Catalog Replaces Catalog Pages
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the PDF product catalog with the new
Interactive Catalog. The Interactive Catalog is
a power search tool that makes it easier to find
product information. It includes more
installation, application, and technical
information than ever before.
Sensing and Contr ol
Honeywell Inc.
11 West Spring Street
Freeport, Illinois 61032
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Solid State Sensors
SS
s
A
Digital Magnetoresistive Sensor
FEATURES/BENEFITS
• Advanced electronic circuitry
including a band-gap
regulator. Can be used with
a wide range of supply
voltages.
• Low gauss operation can
extend sensing distance to
one inch or more, depending
on magnet size.
• Digital current sinking output
• Omnipolar - can be operated
with either North or South
magnetic pole. Will simplify
installation in single pole
applications and double the
resolution in rotating magnet
applications.
• Operating speed: 0 to over
100kHz; will keep up with
fast moving targets.
• 3-pin, in-line PC board
terminals on 0.050-inch
mounting centers (0.100
centers available on tape for
automated assembly).
• Operating temperature
range: -40° to +150°C (-40°
to 302°F) allows use in
extreme temperature
conditions.
• Surface mount style
available 2SS52M-S for
mounting flexibility.
TYPICAL APPLICATIONS
• Cylinder position sensing
• Elevator sensor
• Laptop lid sensor
• Geartooth sensor
• Blood analyzer
• Industrial proximity sensor
• High-resolution magnetic
encoder
2SS52M Series position sensors have a built-in magnetoresistive bridge
integrated on silicon and encapsulated in a plastic package. The integrated
circuit also includes a band-gap regulator and a digital output that will
respond to very low magnetic fields. Though the signal is identical to our
digital Hall effect sensors, it can be achieved by magnetoresistive sensors
at much greater sensor-to-magnet distances.
CATALOG LISTINGS
2SS52M, 2SS52M-S, 2SS52M-T2, 2SS52M-T3
(See reverse side for mounting dimensions)
OPERATING CHARACTERISTICS
Supply voltage (VDC) 3.8 to 30
Supply Current (mA max.)
Output Type Sink
Output Voltage (V) @ 20m
Output Current (mA max.) 20
Leakage Current (µA, max.) 10
Operating Temperature -40 to +150°C
Magnetics Type Omnipolar
Magnetic Char. & Temp. Gauss mT
-40 to +150°C Max. Op. 25 2.5
mT = milliTesla
OPERATING MODE
2SS52M sensors are operated by magnetic
fields (North or South pole) parallel to the
magnetoresistive element.
Note: Due to the inherent high sensitivity of
2SS52M sensors, stray magnetic fields that
are parallel to the IC may effect operation.
2
2SS52M/2SS52M-S
Operate 11
Release 10
.40 max.
Min. Rel. 4 0.4
Max. Dif. 8 0.8
(Arrows indicate direction of magnetic flux.)
52M Serie
HONEYWELL Sensing and Control
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Solid State Sensors
s
x
Digital Magnetoresistive Sensor
WARRANTY/REMEDY
Honeywell warrants goods of its
manufacture as being free of defective
materials and faulty workmanship. Contact
your local sales office for warranty
information. If warranted goods are returned
to Honeywell during the period of coverage,
Honeywell will repair or replace without
charge those items it finds defective. The
foregoing is Buyer’s sole remedy and is in
lieu of all other warranties, expressed or
implied, including those of
merchantability and fitness for a
particular purpose.
Specifications may change without notice.
The information we supply is believed to be
accurate and reliable as of this printing.
However, we assume no responsibility for its
use.
While we provide application assistance
personally, through our literature and the
Honeywell web site, it is up to the customer
to determine the suitability of the product in
the application.
For application assistance, current
specifications or name of the nearest
Authorized Distributor, contact a nearby
sales office. Or call:
2SS52M Serie
MOUNTING DIMENSIONS
Nominal
Suffi
(none)
S
T2 Tape, Ammopack .100 .590 5000/Box
T3 Tape, Ammopack .050 .590 5000/Box
Description
Standard, Bulk
Pack
Surface Mount,
Bulk Pack
Lead
Spacing
.050 .590 1000/Bag
.050 .125 1000/Bag
Nominal
"E" Dim
Length
Parts Per
Container
1-800-537-6945 USA
1-800-737-3360 Canada
1-815-235-6847 International
FAX
1-815-235-6545 USA
INTERNET
www.honeywell.com/sensing
info@micro.honeywell.com
Sensing and Control
Honeywell Inc.
11 West Spring Street
Freeport, Illinois 61032
Printed with Soy Ink
on 50% R e cycled Pape r
005840-0-EN IL50 GLO 0199 Printed in USA
www.honeywell.com/sensing
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