CHE-211930 SensorCat r3 · GS1005 – 1007 Threaded Housing 15 GS1012 Flange Mount 16 SD Series...

S P E E D & P R O X I M I T Y

Sensors

®

®

3

TABLE OF

ContentsMagnetic Proximity Sensors

MP Series

MP1014 Low-Profile 4

MP1001 Threaded Housing 5

MP1005 – 1007 Threaded Housing 6

MP1013 Snap-Fit 7

MP1021 Flange-Mount 8

MP2007 Threaded Housing 9

MP2017 Cylindrical Plastic Housing 10

MP2018 Mini Flange-Mount 11

MP2019 Flange-Mount 12

Speed and Proximity Sensors

VN Series

VN1015 Digital Vane Sensor 13

Geartooth Speed Sensors

GS Series

GS1001 – 1002 Threaded Housing 14

GS1005 – 1007 Threaded Housing 15

GS1012 Flange Mount 16

SD Series

SD1002 – 1012 Speed and Direction 17

Connection/Interface Details

Current Sink Interfacing 18

AS101001 Actuator Magnet 18

Sensor Operation 19

Custom Sensors

Rotary Position Sensors 20

Rugged Rotary Encoder 20

Magnetic Inertial Imbalance Sensor 20

Magnetic Speed and Direction Sensor 20

4

MAGNETIC SENSOR

MP1014 SeriesDigital Hall-effect proximity sensor in low-profile flange-mount housing.

Features Capable of millions of operations

Meets IEC529 IPX5 for water protection

Reverse Battery Protection to -24VDC

MP101402 provides highly sensitiveunipolar switching

MP101403 latches in presence of south pole and unlatches in presence of north pole magnet

Applications Door position sensing

Flow sensing

Pedal switch

Open Collector Sinking Block Diagram

SpecificationsOutput

Operating Supply Saturation Output Operating Operate Point Release PointPart Voltage Range Current Voltage Current Temp Range Gauss GaussNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) Function (max.) (min.)

MP101401 4.5 – 24 5.2 3-wire sink 400 20 -40 to 85 Unipolar Switch 185 (south) 60 (south)


MP101403 4.5 – 24 5.2 3-wire sink 400 20 -40 to 85 Bipolar Latch 120 (south) 100 (north)Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Green) and Vcc (Red).Unipolar switch output turns low in presence of magnetic south pole. Bipolar latch output latches high in presence of magnetic south poles and latches low in presence of magnetic north pole.

Magnet

1

3

4

VCC(red)

Pull-upResistorOutput(green)Ground(black)

Dimensions inches (mm)All tolerances ±0.005 (0.13) unless otherwise noted.

0.250±.030(6.35±0.76)

4

3

1

ø0.115(ø2.92)

See Detail A

ApproximateSensingLocation

0.64

2(1

6.31

)

0.015(0.38)

2X 45° X0.020 (0.51)

0.85

5 (2

1.72

)

0.120(3.05)0.228

(5.79) 0.680(17.27)

Active Surface

0.115(2.92)

2X R

0.130 (3.30)

0.075 (1.91) Approximate Label Location

0.324 (8.23)47.8

2X R 0.104(2.64)

0.105(2.67)

0.210(5.33) Detail A

Leads = 24 AWG PVC UL1569, pre-tinned.All tolerances 0.007 (0.18) unless otherwise noted.

12±0.75(304.8±19.05)

Specifications subject to change without notice.

®

5

MAGNETIC SENSOR

MP1001 Series


SpecificationsOutput Operate Release

Operating Supply Saturation Output Operating Storage Point PointPart Voltage Range Current Voltage Current Temp Range Temp Range Gauss GaussNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) (max.) (min.) Housing Cable Connector

MP100101 5 – 24 12 3-wire sink 700 25 -40 to 105 -40 to 105 300 60 SST — 12mmcircular

MP100102 5 – 24 12 3-wire sink 700 25 -40 to 125 -40 to 125 300 60 SST 22 AWG —x 1m BBB

Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Black) and Vcc (Brown).

Magnet

1

3

4

VCC(brown)Pull-upResistorOutput(black)Ground(blue)


M12-1

1.61 min. (41.0)

2.56 (65.0)

Part Label


Solid state, magnetic proximity sensors with electrical immunity protection.

Features Stable output over operating

temperature range

Compatible with unregulated power supply

Reverse battery protected to -24VDC

Internal circuit protection to IEC529 1000— EMI resistant to 10V/m,

30MHz to 1GHz— ESD resistant to 4kV

(contact discharge)— Fast transient resistant to 2kV— Conducted immunity resistant to

10VRMS@150kHz to 80MHz— EMC compatible 30A/m@50Hz

Meets IEC529 IP67 for dust and water protection

South pole activated

Open collector (sinking or NPN) outputcan be used with bipolar or cmos logiccircuits with suitable pull up resistor— Output switches low (off) when the

magnetic field at the sensor exceedsthe operate point threshold

— Output switches high (on) when themagnetic field is reduced to below the release point threshold

Applications Safety door

Power sliding door

Flow sensing

6

MAGNETIC SENSOR

MP1005–MP1007Series


Operating Supply Saturation Output Operating Storage Point PointPart Voltage Range Current Voltage Current Temp Range Temp Range Gauss Gauss HousingNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) (max.) (min.) Color Wires

MP100502 4.75 – 24 12 3-wire sink 700 25 -40 to 125 -40 to 125 300 60 Red 20 AWGx 1m BBB

MP100701 4.75 – 24 16 3-wire sink 700 25 40 to 105 40 to 125 300 60 Black 20 AWGx 1m BBB



Magnet

1

3

4

VCC(brown)Pull-upResistorOutput(black)Ground(blue)

1.00(25.4)

15/32 - 32 TPI

MP100701

MP100502

M12-1

1.61 min. (41.0)2.56 (65.0)

Part Label



Features Excellent output stability over

operating temperature range

Regulated power supply not required

Reverse battery protection to -24VDC


Wire: 20 AWG, tin plated, polyolefin insulation

Anodized aluminum housing

South pole activated

Open Collector (NPN) output can beused with bipolar or cmos logic circuitswith suitable pull up resistor— Output switches low (off) when the

magnetic field at the sensor exceeds the operate point threshold

— Output switches high (on) when themagnetic field is reduced to below the release point threshold

Applications Limit switch

Home security

Door position

Solid state, magnetic proximity sensors in adjustable, threaded housing.


Operating Supply Saturation Output Operating Storage Point Point ReversePart Voltage Range Current Voltage Current Temp Range Temp Range Gauss Gauss BatteryNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) (max.) (min.) Leads Protection

MP101301 4.75 – 24 9 3-wire sink 400 25 -40 to 85 -40 to 105 300 60 24 AWG -24VDCx 150mm

MP101302 4.75 – 24 9 3-wire sink 400 25 -40 to 125 -40 to 125 300 60 24 AWG -24VDCx 150mm

MP101303 3.5 – 24 4 3-wire sink 500 25 -40 to 85 -40 to 105 45 -45 24 AWG None(latch) x 150mm

Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Green) and Vcc (Red).

®

7

MAGNETIC SENSOR

MP1013 Series

Sensor Pocket

0.430 (10.93)0.060(1.5)

0.138 (3.5)

0.551 (14.0)

0.323 (8.2)

0.178 (4.51)

0.188 (4.78)

0.138 (3.5)


Magnet

1

3

4

VCC(red)



0.056 (2.97) REF to Sensitive Point

5.91±0.25 (150.0±6.4)

0.125(3.18)

0.550(13.97)

0.416 REF(10.57)

0.175 (4.44) REF0.130 (3.30)

0.305(7.75)

Sensor Body is Glass-Filled NylonLeads 24 AWG Polyolefin


Features Solid state reliability

Excellent output stability over operating temperature range

Regulated power supply not required


Open Collector (NPN) output can beused with bipolar switch or cmos logiccircuits with suitable pull up resistor

MP101301 and MP101302 — unipolar switch

— Output switches low (off) when themagnetic field at the sensor exceedsthe operate point threshold.

— Output switches high (on) when themagnetic field is reduced to below therelease point threshold

MP101303 — bipolar latch

— Output latches high (on) in the presence of a south pole

— Output unlatches (low or off) in thepresence of a north pole

Applications Speed sensing Door interlock sensing Water flow sensing

Hall-effect proximity sensor with convenient snap-fit mounting.

8

MAGNETIC SENSOR

MP1021 SeriesFeatures Three sensing orientations available in a

convenient flange mount housing

Excellent output stability over operatingtemperature range




Open Collector (NPN) output can beused with bipolar switch or cmos logiccircuits with suitable pull up resistor

MP1012101–03 — north pole activatedunipolar switch

— Output switches low (off) when themagnetic field at the sensor exceedsthe operate point threshold.

— Output switches high (on) when themagnetic field is reduced to below therelease point threshold

MP102104– 06 — bipolar latch

— Output latches high (on) in the presence of a north pole

— Output unlatches (low or off) in thepresence of a south pole

Applications Interrupt switch Limit switch Door position

Digital Hall-effect proximity sensor in plastic flange-mount housing.


Magnet

1

3

4

VCC(red)



0.375 (9.53)

0.375(9.53)

0.563 REF(14.3)

1.125(28.58)

6.00 (152.4) Min.

0.200 REF(5.08)Sensing Location A

Sensing Location B

Sensing Location C

2x Slot 0.308 (7.82) x 0.125 (3.18)

0.625 (15.88)

0.250(6.35) 0.750

(19.05)

0.125(3.18)

0.562 (14.27)

0.563 REF(14.3)

0.563 REF(14.3)

Capsule: 30% Glass-Filled Polyester.Leads: 24 AWG PVC UL 1569, Pre-Tinned.



Operating Supply Saturation Output Operating Point PointPart Voltage Range Current Voltage Current Temp Range Gauss Gauss SensingNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) Function (max.) (min.) Location

MP102101 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Switch 400 (north) 195 (north) A

MP102102 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Switch 400 (north) 195 (north) B

MP102103 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Switch 400 (north) 195 (north) C

MP102104 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Latch 60 (north) 60 (south) A

MP102105 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Latch 60 (north) 60 (south) B

MP102106 4.5 – 24 12 3-wire sink 500 25 -40 to 85 Latch 60 (north) 60 (south) CNotes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Green) and Vcc (Red).

®

9

MAGNETIC SENSOR

MP2007 SeriesReed-based magnetic proximity sensor in aluminum threaded housing.

Features Zero power consumption

Suitable for DC and AC circuits

Contacts hermetically sealed for long life

SpecificationsPower Switching Breakdown Switching Contact Operating Operate

Part Contact Rating Voltage Voltage Current Resistance Temp Range TimeNumber Form (W max.) (VDC max.) (VDC min.) (Amps max.) (Ohms max.) (°C) (msec typical)

MP200701 SPST-NO 10 175 200 0.5 0.200 -40 to 105 0.6Form A

MP200702 SPST-NC 3 100 200 0.2 0.200 -40 to 105 1.0Form B

MP200703 SPDT-CO 3 100 200 0.2 0.200 -40 to 105 1.0Form C


1.00(25.4)

15/32 - 32 TPI

0.200 REF(5.08)

12.00±0.300(304.8±7.62)

Barrel: Black Anodized Aluminum.24 AWG PVC UL 1569 Leads, Pre-Tinned.

Form C is a Three-Wire Device: Black = N/O; Blue = N/C; Brown = Common

Operate Distance with AS101001 Magnetic Actuator

Operate Distance: 0.150 (3.81) Min.Release Distance: 0.500 (12.7) Max.


10

MAGNETIC SENSOR IN CYLINDRICAL PLASTIC HOUSING

MP2017 Series

Features Hermetically sealed contacts for long life

Zero power consumption

Available in a variety of standard contact configurations

Resistant to moisture and dirt

A standard magnetic actuator is available in the same housing (Cherry part number AS201701)

Reed-based magnetic sensor encapsulatedin smooth plastic barrel.







1.00(25.4)

ø0.243(6.16)

0.200 REF(5.08mm)

12.00±0.300(304.8±7.62)


Form C is a Three-Wire Device: Black = N/O; Blue = N/C; Brown = Common



MP2017AS201701


®

11

MAGNETIC SENSOR

MP2018 SeriesReed-based magnetic proximity sensor in plastic flange-mount package.

Features Contacts hermetically sealed for long life


Resistant to moisture and dirt








0.906(23.01)

Slot — 2 Places 0.128 (3.25) x 0.160 (4.06)

0.295(7.49)

0.433(11.0)

0.177(4.5)

0.236(5.99)

0.118(3.0)

0.550(13.97)

0.550(13.97)

0.200 REF(5.08)

12.00±0.300 (304.80±7.62)




12

MAGNETIC SENSOR

MP2019 SeriesReed-based magnetic proximity sensor in plastic flange-mount package.

Features Immune to hostile environments

Contacts hermetically sealed for long life

Suitable for DC and AC circuits










Slot — 2 Places:0.128 (3.25) x 0.310 (7.87)

0.625(15.88)

1.125(28.58)

0.562(14.27)

0.200(5.08)

12.00 ± 0.300 (304.8 ± 7.62)


0.375(9.53)

0.250(6.35)

0.135(3.43)

0.750(19.1)



®

13

DIGITAL VANE SENSOR

VN1015 SeriesMagnetically activated digital vane sensor in a rugged, overmoldedplastic housing with three pins or 3-wire flying leads.

Features Available in two operating

temperature ranges

Immune to moisture and dust

Reliable and repeatable

No mechanical contacts to wear out

Operates from 4.5 to 24VDC


Open collector (sinking or NPN) outputcan be used with bipolar or cmos logiccircuits with suitable pull up resistor

Sensor body material: glass-filled polyester

Recommended vane parameters: low carbon material at least 0.040″ thick,should penetrate to a depth <0.120″from bottom of sensor slot.



Operating Supply Saturation Output Operating StoragePart Voltage Range Current Voltage Current Temp Range Temp RangeNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) Termination

VN101501 4.5 – 24 6 3-pin sink 400 25 -40 to 85 -40 to 85 pins

VN101502 5.0 – 24 6 3-pin sink 400 25 -40 to 125 -40 to 125 pins

VN101503 4.5 – 24 6 3-wire sink 400 25 -40 to 85 -40 to 85 24 AWG x150mm leads

VN101504 5.0 – 24 6 3-wire sink 400 25 -40 to 125 -40 to 125 24 AWG x150mm leads

Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Green) and Vcc (Red).

PermanentMagnet

1

3

2

VCC(red)

Pull-upResistor

Output(green)Ground(black)

FerrousVane Regulator


0.750(19.05)

0.139(3.53)

0.975(24.77)

0.475(12.07)

0.500(12.70)

0.135(3.43)

0.425(10.80)

0.124(3.15)

0.37 REF.(9.4) 0.080

(2.03)5.9

(150.0)

0.050 Typ.(1.27)

0.250(6.35)2

ø 0.129(3.28)

Wire Insulation: Polyolefin

3

1


GEARTOOTH SPEED SENSOR

GS1001–GS1002 SeriesCircuit-protected, Hall-effect geartooth speed sensor with adjustable stainless steel housing.


Operating Supply Saturation Output Operating StoragePart Voltage Range Current Voltage Current Temp Range Temp Range BarrelNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) Thread Length Cable Connector

GS100101 4.5 – 24 6 sink 700 25 -40 to 105 -40 to 105 M12-1 65mm — 12mm circular

GS100102 4.5 – 24 6 sink 700 25 -40 to 125 -40 to 125 M12-1 65mm 22 AWG x 1m BBB —


GS100202 4.5 – 24 6 sink 700 25 -40 to 125 -40 to 125 M18-1 65mm 22 AWG x 1m BBB —Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Black) and Vcc (Brown).


Magnet1

3

4

VCC(brown)Pull-upResistorOutput(black)

Ground(blue)


34

1 PIN 2Not Used

LeadsOptional

2.58 (65.5)

GS100201 & GS100202

GS100101 & GS100102

.40 (10.2).53 (13.5)

2.58 (65.5)

.40 (10.2)

14Specifications subject to change without notice.

Features Senses motion of ferrous geartooth targets

Near zero speed sensing capability

Immune to rotational alignment

10 bit dynamic threshold detection offers

— Automatically adjusting magnetic range— Self compensating to target geometry— Immune to target run out



Internal circuit protection to IEC529 1000

— EMI resistant to 10V/m, 30MHz to 1GHz

— ESD resistant to 4kV (contact discharge)

— Fast transient resistant to 2kV

— Conducted immunity resistant to 10VRMS@150kHz to 80MHz

— EMC compatible 30A/m@50Hz


Cable version: 22 AWG, tin plated withdrain wire and polyolefin insulation

Connector version: M12 integral connector meets IEC 60947-5-2 for low voltage devices

Stainless steel housing

Applications CNC machine tools Transmission speed Industrial feedback control

®



GS1005–GS1007 SeriesHall-effect geartooth speed sensor with adjustable aluminum housing.




10 bit dynamic threshold detection offers





Discrete wire version: 20 AWG, tin plated, polyolefin insulation

Connector version: M12 integral connector meets IEC 60947-5-2 for low voltage devices

Hard coat anodized aluminum housing

Applications Exercise equipment

Food processing equipment

Speedometer


Operating Supply Saturation Output Operating StoragePart Voltage Range Current Voltage Current Temp Range Temp Range BarrelNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) Thread Length Leads Connector


GS100502 4.5 – 24 6 sink 400 25 -40 to 125 -40 to 125 M12-1 65mm 20 AWG x 1m BBB —GS100701 4.5 – 24 6 sink 400 25 -40 to 125 -40 to 125 15/32″ – 32 1.00″ 20 AWG x 1m BBB —Notes: These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage. See page 18 for recommendations.Pull-up resistor should be connected between output (Black) and Vcc (Brown).


Magnet1

3

4


Ground(blue)


34

12.58 (65.5)

.40 (10.2)

LeadsOptional

GS100701

GS100501 & GS100502

1.00 (25.4)

15/32 - 32 TPI

PIN 2Not Used


GS1012 SeriesFlange mount gear sensor rated to 125°C.




10 bit dynamic threshold detection offers:




Internal circuit protection to IEC529 1000

— EMI resistant to 10V/m, 30MHz to 1GHz

— ESD resistant to 4kV (contact discharge)

— Fast transient resistant to 2kV

— Conducted immunity resistant to10VRMS@150kHz to 80MHz

— EMC compatible 30A/m@50Hz


Integral Connector: 3-pin Delphi MetriPack 150.2 Series No.12162833 mateswith Delphi 12162280 and 12162279

Discrete wire version: 22 AWG, tin plated, polyolefin insulation

150°C version also available. Consult factory

Applications Wheel speed Transmission speed Anti-lock braking systems



Operating Supply Saturation Output Operating StoragePart Voltage Range Current Voltage Current Temp Range Temp RangeNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) Leads Connector

GS101201 5.0 – 24 6 sink 400 25 -40 to 125 -40 to 125 — Delphi*

GS101202 5.0 – 24 6 sink 400 25 -40 to 125 -40 to 125 22 AWG —x 1m BBB

*Metripak 150 Series. Mates with Delphi 12162280 and 12162279.


MagnetA

C

B


Ground(blue)

Dimensions inches (mm)

1.1(27.94)

1.25(31.8)

1.62(41.5)

39.4 (1000.76)

0.24(6.10)

0.18(4.57)

0.105(2.67)

Molded Housing Material:Filled Polyester, Black

ø 0.703(17.86)

ø 0.638(16.2)

0.6(15.24)

B

CA

ø 0.94(23.88)

ø 0.26(6.6)

0.87(22.1)

Steel Bushing

0.84(21.33)

0.00/0.0 0.000/0.00Inch/mm ±0.01/.26 ±0.005/.13

Tolerance Unless Specified


®


GEARTOOTH SPEED AND DIRECTION SENSOR

SD1002–SD1012 SeriesHall-effect geartooth speed and direction sensor with adjustable aluminum or flange-mount plastic housing.

Features Sense speed and direction of ferrous

geartooth targets Plastic flange mount sensor rated to 125°C Near zero speed sensing capability Capable of 8000+Hz target speed Locating mark provided to assure correct

rotational alignment 10 bit dynamic threshold detection offers:


Compatible with unregulated power supply Reverse battery protected to -30VDC Internal circuit protection to IEC529 1000

— EMI resistant to 10V/m, 30MHz to 1GHz— ESD resistant to 4kV

(Contact discharge)

— Fast transient resistant to 2kV— Conducted immunity resistant to

10VRMS@150kHz to 80MHz— EMC compatible 30A/m @ 50 Hz

Meets IEC529 IP67 for dust and water protection— Integral Connector version: 4-pin

Delphi Metri Pack 150.2 No. 12162833.Mates with Terminal No. 12124075.

— Discrete wire version: 20 AWG, PVC insulation, UL1007/1569

Application Wheel speed and direction Transmission speed and direction Hoist speed and direction



Operating Supply Saturation Output Operating StoragePart Voltage Range Current Voltage Current Temp Range Temp Range HousingNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) (°C) Material

SD100203 4.75 – 24 20 sink 1000 20 -40 to 85 -40 to 85 Aluminum

SD101201 4.75 – 24 20 sink 1000 20 -40 to 125 -40 to 125 PlasticNotes: SD101201 uses Delphi Metri-Pack 150.2 Series Part No. 12162833. Mating terminal: Delphi Part No. 12124075.A pull up resistor is required between power and each output. Resistor value is dependent upon input voltage. See page 18 for recommendations.

Magnet

C

D

B

A

VCC (brown)

Pull-upResistor

(black)

Ground(blue)

Speed

DirectionV Reg

Regulator

(white)


2.05 (52.07) 12.00 ±0.250 (304.8 ±6.35)

0.200 ±0.030 (5.08 ±0.76)

LocatingMark

Aprox. Label LocationM18 x 1 Threads

0.181 (4.6)

1.92 ±0.009 (48.79 ±0.25)

0.25 (6.35)

3.0 (76.2) 0.976(24.8)

0.511 (13.0)

ø 0.703 ±0.005(17.86 ±0.13)

Pin D (Ground)

Pin C (Power)

R 0.010 (7.25)

Pin A (Direction Output)

Pin B (Speed Output)

R 0.468 (11.88)

R 0.128 (3.25)

SD100203

SD101201


CONNECTION / INTERFACE

Sensor DetailsACTUATOR MAGNET

AS101001Easy to install actuator magnetwith threaded aluminum holder.

Features Rugged aluminum housing

Adjustable threaded mounting stud

Operating and storage temperature: -40°C to +150°C

South pole facing Alnico magnet

Also available in the same package:

— AS101002 with north pole facingAlnico magnet

—AS101003 with south pole facingsamarium cobalt magnet


Magnet

Aluminum Holder #8 - 32 THREAD

ø 0.250(6.35)

ø 0.31(7.87)

0.032(0.81)

0.050(1.27)

0.68(17.27)

0.38(9.65)

Sensor Connector Connection GridSeries Type Vcc Output Ground Direction Speed

MP 12mm circular 1 4 3 N/A N/AWire Lead Brown Black Blue N/A N/AWire Lead Red Green Black N/A N/A

GS 12mm circular 1 4 3 N/A N/AWire Lead Brown Black Blue N/A N/A

Delphi A B C N/A N/A

VN Pin 1 3 2 N/A N/AWire Lead Red Green Black N/A N/A

SD Wire Lead Brown — Blue White BlackDelphi C — D A B

Current Sink Interfacing

3-Wire Sinking Interface

Sinking outputs are often used in negative logic applications, where a low signal is requiredfor an active state. There, sinking outputs normally have current flowing into the device outputlead when the device is active. Also called “open collector outputs,” sinking outputs are compatible with any logic family since a wide voltage range may be used for Vcc. Furthermore,the voltage level used to power the Hall effect assembly may differ from the pull-up resistorto which it is attached. The external pull-up resister connected between the output and Vccis required for proper operation. With the resistor connected as shown, the output will be“pulled up” to Vcc when off and (approximately) to ground when on.

Recommended pull-up resistor values are as follows:

Volts dc 5 9 12 15 24

Ohms 470 820 1.2k 1.5k 2.2k

Magnet

1

3

4

VCC

Pull-upResistorOutput

Ground

Magnet

C

D

B

A

VCC (brown)

Pull-upResistor

(black)

Ground(blue)

Speed

DirectionV Reg

Regulator

(white)

B

CA

ø 0.94(23.88)

ø 0.26(6.6)

0.87(22.1)

Steel Bushing

0.84(21.33)

3

2

4

1

*

0.750(19.05)

0.139(3.53)

0.250(6.35)2

ø 0.129(3.28) 3

1

®


REED AND GEARTOOTH

Sensor OperationMP Series Reed Sensors

A Reed Sensor is an omnipolar, magnetically activated switch. It can be approached by a magnet from anyangle, with either pole. Several possibleoperating methods are shown at right. S

Nop

erat

e

rele

ase

S

N

operate

release

N S

op.

op.

rel.

rel.

Perpendicular Magnet Travel

Rotational Magnet Travel

Multi-Pole Ring Magnets Can Be Used to Achieve a Larger Number of Operations per Rotation

This Method Maximizes Air Gap

S

N

Up to Three Operations Possible with One Magnet

Parallel Magnet Travel

Both Ends of the Magnet Work Equally Well

Nose-To-Nose Activation

Solid-State Speed Sensor

Proximity Sensor with Ring Magnet

Operating a Speed Sensor

Although commonly called a geartooth sensor, a solid-state speed sensor candetect the motion of various ferrous objectswith some type of discontinuous surface.

Examples of appropriate targets include:

Sprockets Bolt Heads Roller Chains Cavities in a Smooth Surface

For best results, we recommend targetsmade from low carbon cold rolled steel.Other factors that influence sensor performance include geartooth height andwidth, space between teeth, shape of theteeth and thickness of the target. As a general guideline, consider a target withthe following minimum parameters:

Cherry’s solid-state magnetic proximity sensors also make excellent speed sensorswhen coupled with a rotating ring magnet.Advantages of this approach include: lowersensor cost, larger airgaps and absolute zero-speed sensing.

N

N N

N

S S

S S

Tooth Width

Tooth Thickness

ToothHeight

ToothSpacing

SensingGap

DistanceTooth Tooth Between TargetHeight Width Teeth Thickness

.200” .100” .400” .250”

20

LOW-PROFILE MAGNETIC SENSOR

MP1014 SeriesDigital Hall effect proximity sensor in low-profile flange-mount housing.

Featuresl Capable of billions of operations

l Impervious to dirt and dust

l Moisture resistant to IPX5

l Protected against reverse battery hook-up to -15VDC

l MP101402 provides highly sensitiveunipolar switching

l MP101403 latches in presence of south pole and unlatches in presence of north pole magnet

l Excellent for flow sensing and door interlock applications



Operating Supply Saturation Output Operate Operate Point Release PointPart Voltage Range Current Voltage Current Temp Range gauss gaussNumber (VDC) (mA max.) Output (mV max.) (mA max.) (°C) Function (typical) (typical)



MP101403 4.5 – 24 5.2 3-wire sink 400 20 -40 to 85 Bipolar Latch 100 (south) -100 (north)

These sensors require the use of an external pull-up resistor, the value of which is dependent on the supply voltage.Pull-up resistor should be connected between output (green) and Vcc (red).

© 2004 Cherry Corporation • Printed in U.S.A.

CUSTOM DESIGN CAPABILITIES

Sensors

Rotary Position SensorFeatures Non-contact Hall-effect

technology module provides ratiometric analog voltage output inrelation rotary position

Up to 10 million cycles full travel

Error-correcting magnet/sensor position provides 1% to 4% output linearityover a maximum of 150°rotation. Custom variationscan provide up to 360°of output

Under 2% output linearity at 90° rotation

Available redundant output and switch optionsper SAE J1843

Customer specified rotational direction — clockwise or counter-clock-wise rising output. Returnspring available

Sensor designed for highthermal shock, water immersion/spray resistance,dust, gravel and high vibration environments per SAEJ1455

Magnetic InertialImbalance Sensor

Features The device consists of a

snap action switch whereattraction forces of a magnethold the actuator mass awayfrom the switch actuator

Increasing G-force on the device overcomes themagnetic attraction forceand activates the switch

Device is magneticallyadjusted to switch at specific acceleration levelsalong the actuation axis.Typically around 3 to 4 times the force of gravity

UL recognized, CSA approved

Operating temperaturerange: -40°C to +85°C

Magnetic Speed andDirection Sensor

Features Capable of sensing direction

of rotation and speed of amagnetic ring target

Eliminates the hurdlesencountered with fine pitchdirection detection

Adjustable housing with integral LED ease installation by providing indication of output

Operating temperaturerange: -40°C to +125°C

Rugged Rotary Encoder

Features Magnetic ASIC-based

incremental rotary encoderprovides speed, location and direction indication from2 channel quadrature output

Significant life and environmental performanceadvantages over optical sensors

Reliable 1024 pulses per revolution

Designed for hostile environments:

— Operating temperaturerange: -40°C to 125°C

— 200G shock load — Vibration tested to 75G,

50 to 2000Hz — Sealed to IEC529 IP68 for

dust and water protection

Shaft loading: 80 lbs. radial,20 lbs. axial

For additional information onCherry sensors, or our completeline of switch products, call or visit our web site today.

Cherry Electrical Products

11200 88th AvenuePleasant Prairie, WI 53158

www.cherrycorp.comPhone: 800 285 0773

262 942 6500Fax: 262 942 6566

Cherry Corporation disclaims any warranties of merchantability, fitness for a particularpurpose or noninfringement. While Cherry Corporation intends for this information tobe accurate, there may be inadvertent technical and typographical errors, for whichCherry Corporation assumes no liability.

陈珍光

文本框

Date post:	14-Sep-2020
Category:	Documents
Upload:	others
View:	0 times
Download:	0 times

CHE-211930 SensorCat r3 · GS1005 – 1007 Threaded Housing 15 GS1012 Flange Mount 16 SD Series...

Documents