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55140 Hall Effect Flange Mount Sensor
Features
Magnetically operated position sensor
Digital,latching or programmable analog types
available
Medium, high or programmable sensitivities
3 wire (voltage output) or 2 wire (current
output) versions
Vibration 50g max. @ 50-2,000Hz
Shock 150g max. @ 11ms ½ Sine
EMC to DIN 40839 (Consult Hamlin)
Reverse/Over voltage protection
Built in temperature compensation
Benefits
High switching speed up to 10kHz
Long life; up to 20 billion operations
Unaffected by harsh environment
Operates in static or dynamic magnetic field
Customer selection of cable length and
connector type
Applications
Position and limit sensing
RPM measurement
Flow metering
Commutation of brushless dc motors
Angle sensing
Magnetic encoders
DIMENSIONS (in) mm
BLOCK DIAGRAMS
Notes:
1. Add capacitor Cn as shown, close
to the sensor, for transient
suppression if required.
2. Add resistor Rpu as shown for
sinking output.
CUSTOMER OPTIONS - Switching Specifications
SPECIFICATIONS
Hall Type
Absolute Ratings
Supply Voltage (Note1)
Operate
Overvoltage Protection
Output High Voltage
Output Low Voltage
Output Current (continuously on
Current Consumption over
temperature range
Switching Speed
Temperature
Operating
Storage
Low
High
Vdc
Vdc
Vdc - max.
Vdc
Vdc - max.
mA - max.
mA
mA
kHz - max.
r&
r&
Digital Switch or Digital Latch
3 Wire (Voltage output)
-15 to +28
+3.8 to +24
32
Sinking output
0.4 @ 20mA
20
1.6 - 5.2
1.6 - 5.2
10
-40 to +100
-65 to +105
Digital Switch or Digital Latch
2 Wire (Current output)
-15 to +28
+3.75 to +24
32
N/A
N/A
N/A
5 - 6.9
12 - 17
10
-40 to +100
-65 to +105
A - Analog
(Programmable Only) (Note 2)
8.5
4.5 - 5.5
19.5
4.65
0.35
-1.0 to +1.0
2 - 10
2 - 10
2
-40 to +100
-65 to +150
Note 1 - As long as Tj (Junction Temperature max. Is not exceeded.
Note 2 - Preprogrammed by Hamlin or Customer pending agreement.
CUSTOMER OPTIONS - Sensitivity, Cable Length and Termination Specification
TABLE 1
HALL OPTIONS
ACTIVATE DISTANCES ARE APPROXIMATE
USING
N
E
F
E
B
MAGNET
(.827l x .276W x .185H) 21 x 7 x 4.7
HAMLIN P/N 5812334000
Select Hall Option
2M
2H
2L
3M
3H
3L
AP
Hall Type
2 Wire Switch
2 Wire Switch
2 Wire Latch
3 Wire Switch
3 Wire Switch
3 Wire Latch
Analog
Sensitivity Gauss (typ.)
120
57
40
130
59
86
Programmable
Activate - d (in) mm
(.531) 13,5
(.728) 18,5
(.827) 21,0
(.492) 12,5
(709) 18,0
(.394) 10,0
Consult Hamlin
TABLE 2
Cable Length:-
(Cable Type/ 24AWG 7/32 PVC 105
8/
8
)
TABLE 3
r&
Termination Options:-
SELECT
OPTION
DESCRIPTION (2 WIRE VERSION ILLUSTRATED
Standard Lengths
SELECT
OPTION
CABLE
LENGTH
(in) mm
A
Tinned Leads
01
02
03
04
05
(3.94) 100
(11.81) 300
(19.69) 500
(29.53) 750
(39.37)
1000
D
AMP MTE 2.54mm pitch
E
JST XHP 2.5mm pitch
ORDERING INFORMATION
55140
Series 55140
Hall Option
Cable Length
Termination
Table
1
Table 2
Table 3
XX
XX
X
Hamlin USA
Hamlin Europe
Hamlin China
Tel: +1 920 648 3000
•
Fax: +1 920 648 3001
•
Email: sales.us@hamlin.com
Tel: +44 (0)1603 257700
•
Fax: +44 (0)1603 257702
•
Email: sales.uk@hamlin.com
Tel: +86 (0) 512 69365 800
•
Fax: +86 (0) 512 69365 811
•
Email: sales.cn@hamlin.com
DRGNo: 55140XXXXX REV : AG Date: 3/13/13 DCR: B9442
Microcontroller MCU
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