FR05CM21AR MURATA | Alldatasheet
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!Note • Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this catalog to prevent smoking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Rotary Sensors Single Phase Output Type n Features 1. Sensing over wide range of rotation speed including a complete halt. 2. Compact package and light weight. 3. Simple installation by easy adjusting of a signal output and gap distance. 4. Best suited for harsh environments. n Applications 1. Rotation speed detection of Factory Automation equipment. 2. Rotation position detection. 3. Proximity Switch. (in mm) 10–5 20–0.3 180–10 ø10–0.3 MR2MR1 UL1007 AWG24 0.5–0.2 ø12.7 0 –0.2 1.0+0.15 0.2 Red Black White MR1 MR2 Vin Vout GND Sensing direction Element pitch Part Number Supply Voltage (V) Output Voltage (Vp-p) Total Resistance (k ohm) Response Frequency (kHz) Operating Temperature (°C) Target Gear Module Phase Difference n Output Wave Form t2 ππ=..1 2Vin Output Voltage(Vout) Cat.No.S35E-2 Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
!N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Rotary Sensors D ual Phase O utput Type n Features 1. By m onitoring the phase shift direction the gear rotation direction can be detected. 2. W ide sensing range from high speed to a com plete halt. 3. G ood Signal-to-N oise ratio ; high resolution ; high sensitivity. n Applications 1. D etection of gear rotation speed and direction in Factory Autom ation equipm ent. 2. D etection of the direction of Linear m otion servo. 3. M otor controller for vehicles. 4. M easuring the needle position in industrial knitting m achine. a (in m m ) A M R 2 1Vin 2Va 3Vb 4G N D M R 1 M R 2 M R 3 M R 4 aa a=0.314 M R 1 M R 4 M R 3 ø17.0–0.1 18–0.3 10–0.3 N um bering Sensing direction m ark C 1 7.5–0.3 ø0.7–0.1 5–0.3 Sensing direction Part Number Supply Voltage (V) Output Voltage (Vp-p) Total Resistance (k ohm) Response Frequency (kHz) Operating Temperature (°C) Target Gear Module Phase Difference n Output Wave Form Va Vb G ear : rotating in "A" direction t π 2 ππ O utput Voltage(Vout) =..1 2Vin Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
!N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Rotary Sensors D ual Phase, D igital O utput Type n Features 1. D ual digital output. 2. LED indicators, for quick status check. 3. Easy m ounting and connection. n Applications 1. Servo controller for linear m otion of N C m achine. 2. C ontroller for robot arm . 3. C ontroller for injection speed of m oulding m achine. 3–1.5 35–0.05 14–1.5 74–2 65–1 A C B D EF M 16×1 3–0.5 21m ax. 18–1 M R 4 M R 3 M R 2 M R 1 Sensing direction A Sensing direction A M R elem ents(Inside) M R elem ents pitch Sensing surface N am e plate-tw o places LED C onnector ø21–1 (in m m ) Part Number Supply Voltage (V) Output Voltage (V) Total Resistance (k ohm) Response Frequency (kHz) Operating Temperature (°C) Target Gear Module Phase Difference FR 12A M 32A C 12 +/-2V Low Level=0.5 max.(at 25°C,Gap=max.0.3mm) Supply C urrent:100m A m ax. n Output Wave Form T/2–2T/9 T/4–T/9 T/2–2T/9 T/2–2T/9 T/2–2T/9 T Va Vb G ear : rotating in "A" direction n Block Diagram Vcc (+12V) Vout G N D R egulator Va Vb G N D G N D C A B E F n LED Indicator Va Vb LED Color Output Off High High Red High Low Orange Low Low Green Low High Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
!N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Rotary Sensors Q uad w ith Index Phase Type n Features 1. H igher signal level and higher com m on-m ode noise rejection w ith a differential am plifier. 2. Index phase Z to locate the hom e position of the gear. 3. C om pact package for easy m ounting. 4. Anticorrosive stainless steel case. n Applications AC servo m otor controller for N C m achine. (in m m ) 0.8 Sensing direction P 25–1 0.5 220 –0.3 ø22.5 –0.1 N um bering C 0.3 M R for IN D EX Phase 12345678 M R for Q uad PhaseA 3.5 4.5
1 Vin
8 R Z
7 G N D
P=2.54 Part Number Supply Voltage (V) Output Voltage (Vp-p) Total Resistance (k ohm) Response Frequency (kHz) Operating Temperature (°C) Target Gear Module Phase Difference FR 05C M 65A F 5 0.3 min.(Phase:A-B,at 25°C,Gap=max.0.3mm) (Phase:A-B) 90deg.+/-5deg. (Phase:A-B) n Output Wave Form M R for Q uad Phase M R for IN D EX Phase O utput Voltage (Vout) t t O utput Voltage (Vout) VA VB VA VB R z(N eutral Voltage) Vz =..1 2Vin =..1 2Vin G ear : rotating in "A" direction n Phase Difference Phase Difference (deg.) AYB Phase 180–10 180–10 90–5 AYA BYB Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
- FR sensor consists of semiconductive magnetoresistors and a permanent magnet. 2. FR sensor detects the position and the speed of a gear over a wide range of frequency including a complete halt. 3. Non-contact sensing mechanism guarantees a long life. 4. Rugged and reliable, suitable for motor control for Factory Automation. 5. A variety of applications is possible with multiphase type.n Magnetoresistive Effect A change in the resistance of a ferromagnetic or semiconductive material when it is subjected to magnetic flux. Used in Murata's sensor is InSb which exhibits very high magnetoresitive effect in Fig. 1. n Principle of Operation As a magnetic material moves over the sensing surface, the magnetic flux distribution across the magnetoresistors varies. This causes MR element resistance change and produces output signal as indicated in Fig. 2. Therefore, when it is placed close to the magnetic gear as shown in Fig. 3, the sensor output a signal synchronized to gear rotation. The count of signal's peaks is equal to the number of gear teeth passing over the sensor. 1 32 Vcc Vout GND Vcc Vout GND Output Voltage (FR05CM21AR) Magnetic material MR element MR1 MR1 MR1 MR2 MR2 MR2 MR2 MR1 Sensor S Output Voltage(Vout) Output VoltageGear N S N S N Magnet R(ohm) 1,000 500 B(T) SN Rotary Sensor Target Gear Fig. 1 Fig. 2 Fig. 3 =..1/2 Vin R eference D ata !N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
n Temperature Characteristics O utput signal, Vp-p is dependant on the am bient tem perature. O utput voltage decreases as the tem perature increases. n Gap Characteristics Larger signal are obtained w hen FR sensor is installed closer to the target gear. n Typical Application n Application Table Part Number Output Type Gear Pitch (mm)Gear Module Motion Rotational Linear FR 05C M 21A R Single M=0.3 to 1.0 P=0.9 to 4.0 FR 05C M 12A L Dual M=0.4 P=1.3 FR 12A M 32A C Dual, Digital M=0.635 P=2.0 FR 05C M 65A F Quad with index M=0.4 P=1.3
- : Best suited, : Suitable -20 0 20 25 40 60 80 100 120 Vp-p (% ) Tem perature (°C ) Typical G ap = 0.15m m , G ear m odule = 0.4 G ear rotation speed = 7200r.p.m 100 120 140 160 180 G ap (m m ) Vp-p (% ) Typical M R R ed 2SA633 1kΩ 1.5kΩ 4(5) (6) (7) 2.2kΩ 2.2kΩ 2.2kΩ 2kΩ 1µF 1000pF 470kΩ LED +5–0.25V O U T G N D Black W hite M R FR 05C M 21AR (1/2) Fig. 4 Fig. 5 Fig. 6 R eference D ata !N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
!C aution/N otice !N ote • Please read rating and !C AU TIO N (for storage and operating, rating, soldering and m ounting, handling) in this catalog to prevent sm oking and/or burning, etc.
- This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering. n !Caution (Handling) 1. This sensor generates very strong suction because the sensor contains a perm anent m agnet. Be careful of handling the sensor not to apply m echanical shock. 2. Because this sensor contains a perm anent m agnet, it could dam age m agnetic signal in the w ritable m agnetic card such as train ticket and pre-paid card. Please consult w ith us before applying it in such circum stances. 3. D o not approach the sensor to the person w ho is w ith an electronic m edical device. It is very dengerous by m iss operation of an electronic m edical device. n Notice (Storage and Operating Condition) 1. Please do not apply m echanical shock or pressure on the sensing surface because it leads to change in the output level or destruction of m agnetoresistive elem ent. 2. Please do not use or keep the sensor in the corrosive gas (C hlorine gas, N itric oxie gas, Sulfuric acid gas, and so on). M etal case m ight be corroded due to it. Som e of our sensor is m ade w ith stainless steal case for better resistance to corrosion. If the sensor should be used in such an environm ent, please consult w ith us. 3. Please do not apply excessive force to the term inal, not to rotate nor to bend. 4. Please do not pull the lead by excessive force, not to rotate, not to bend. 5. Please avoid the airborne particles. 6. Please avoid the strong vibraion and shock. 7. Am bient tem perature change should be w ithin 1 degrees C /m in. n Notice (Soldering and Mounting) 1. W iring should be avoided w hile supply voltage is applied. 2. D o not place the sensor near high voltage lines or high current lines. 3. Please avoid placing m agnetic m aterial or m agnetic field generator other than the detected object near to the sensor. It could cause change in the output level, resulting in m alfunction of the finished goods. 4. H and soldering should be applied. Soldering should be done in follow ing condition; Soldering tem perature: 350+/-10 degrees C less than 3 seconds or 260+/-5 degrees C less than 10 seconds. 5. Flux should be rosin flux and its chlorine content should be no m ore than 0.2w t% . 6. Flux cleaning should be done by hand brushing. 7. Prevent the flux cleaning solvent from splashing on the sensor. (G lobal Part N um ber) qProduct ID wType eCharacteristics rIndividual Specification Code Rotary Sensors * Global Part Number shows only an example which might be different from actual part number. * Any other definitions than "qProduct ID" might have different digit number from actual Global Part Number. e 12A L w 05C M q FR r o Part Numbering The structure of the "G lobal Part N um bers" that have been adopted since June 2001 and the m eaning of each code are described herein. If you have any questions about details, inquire at your usual M urata sales office or distributor.( ) Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering. !Note S35E2.pdf 02.5.21
Note: 1. Export Control <For customers outside Japan> No muRata products should be used or sold, through any channels, for use in the design, development, production, utilization, maintenance or operation of, or otherwise contribution to (1) any weapons (Weapons of Mass Destruction (nuclear, chemical or biological weapons or missiles) or conventional weapons) or (2) goods or systems specially designed or intended for military end-use or utilization by military end-users. <For customers in Japan> For products which are controlled items subject to the “Foreign Exchange and Foreign Trade Law” of Japan, the export license specified by the law is required for export. 2. Please contact our sales representatives or product engineers before using the products in this catalog for the applications listed below, which require especially high reliability for the prevention of defects which might directly damage a third party's life, body or property, or when one of our products is intended for use in applications other than those specified in this catalog. q Aircraft equipment w Aerospace equipment e Undersea equipment r Power plant equipment t Medical equipment y Transportation equipment (vehicles, trains, ships, etc.) u Traffic signal equipment i Disaster prevention / crime prevention equipment o Data-processing equipment !0 Application of similar complexity and/or reliability requirements to the applications listed above 3. Product specifications in this catalog are as of January 2002. They are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. If there are any questions, please contact our sales representatives or product engineers. 4. Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. 5. This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 6. Please note that unless otherwise specified, we shall assume no responsibility whatsoever for any conflict or dispute that may occur in connection with the effect of our and/or a third party's intellectual property rights and other related rights in consideration of your use of our products and/or information described or contained in our catalogs. In this connection, no representation shall be made to the effect that any third parties are authorized to use the rights mentioned above under licenses without our consent. 7. No ozone depleting substances (ODS) under the Montreal Protocol are used in our manufacturing process. International Division 3-29-12, Shibuya, Shibuya-ku, Tokyo 150-0002, Japan Phone: 81-3-5469-6123 Fax: 81-3-5469-6155 E-mail: intl@murata.co.jp Head Office 1-10-1, Higashi Kotari, Nagaokakyo-shi, Kyoto 617-8555, Japan Phone: 81-75-951-9111 http://www.murata.com/ Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering. !Note S35E2.pdf 02.5.21