Table
1
www.hamlin.com
55140
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
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.
DIMENSIONS (in) mm BLOCK DIAGRAMS
CUSTOMER OPTIONS - Switching Specifications
SPECIFICATIONS Digital Switch or Digital Latch Digital Switch or Digital Latch A - Analog
Hall Type 3 Wire (Voltage output) 2 Wire (Current output) (Programmable Only) (Note 2)
Absolute Ratings Vdc -15 to +28 -15 to +28 8.5
Supply Voltage (Note1) Operate Vdc +3.8 to +24 +3.75 to +24 4.5 - 5.5
Overvoltage Protection Vdc - max. 32 32 19.5
Output High Voltage Vdc Sinking output N/A 4.65
Output Low Voltage Vdc - max. 0.4 @ 20mA N/A 0.35
Output Current (continuously on mA - max. 20 N/A -1.0 to +1.0
Current Consumption over Low mA 1.6 - 5.2 5 - 6.9 2 - 10
temperature range High mA 1.6 - 5.2 12 - 17 2 - 10
Switching Speed kHz - max. 10 10 2
Temperature Operating
Storage
°C
°C
-40 to +100
-65 to +105
-40 to +100
-65 to +105
-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
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 Hall Type Sensitivity Gauss (typ.) Activate - d (in) mm
2M 2 Wire Switch 120 (.531) 13,5
2H 2 Wire Switch 57 (.728) 18,5
2L 2 Wire Latch 40 (.827) 21,0
3M 3 Wire Switch 130 (.492) 12,5
3H 3 Wire Switch 59 (709) 18,0
3L 3 Wire Latch 86 (.394) 10,0
AP Analog Programmable Consult Hamlin
Cable Length:-
(Cable Type 24AWG 7/32 PVC 105 ° C
UL 1430/UL1569
)
Standard Lengths
SELECT
OPTION CABLE
LENGTH
(in) mm
01 (3.94) 100
02 (11.81) 300
03 (19.69) 500
04 (29.53) 750
05 (39.37)
1000
Termination Options:-
A Tinned Leads
D AMP MTE 2.54mm pitch
E JST XHP 2.5mm pitch
SELECT
OPTION
DESCRIPTION (2 WIRE VERSION ILLUSTRATED
TABLE 1 TABLE 2 TABLE 3
Series 55140
Hall Option
Cable Length
Termination
Table 2
Table 3
XX
XX
X
Hamlin USA
Tel: +1 920 648 3000 • Fax:+1 920 648 3001 • Email: sales.us@hamlin.com
Hamlin Europe
Tel: +44 (0)1603 257700 • Fax: +44 (0)1603 257702 • Email: sales.uk@hamlin.com
Hamlin China
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
55140 Hall Effect Flange Mount Sensor