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เทคโนโลยีใหม่ Magnetic Measurement System และ Encoder

COMPOMAX. เทคโนโลยีใหม่ Magnetic Measurement System และ Encoder. โดย สังข์ขีด หนูสุข. LINEPULS Magnetic Measuring Systems. LINEPULS Magnetic Measuring Systems. ระบบการวัดโดยอาศัยหลักการของสนามแม่เหล็ก. Magnetic Measurement System. LINEPULS Magnetic Measuring Systems.

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เทคโนโลยีใหม่ Magnetic Measurement System และ Encoder

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  1. COMPOMAX เทคโนโลยีใหม่Magnetic Measurement SystemและEncoder โดย สังข์ขีด หนูสุข

  2. LINEPULS Magnetic Measuring Systems

  3. LINEPULS Magnetic Measuring Systems ระบบการวัดโดยอาศัยหลักการของสนามแม่เหล็ก Magnetic Measurement System

  4. LINEPULS Magnetic Measuring Systems • The system is composed by a magnetic tape with alternated north-south poles • A sensor, sensitive to magnetic fields, moves contactless along the tape • The sensor converts the magnetic field in a sinusoidal electric signal • With 2 sensors in phase delay of a 1/4 of period a sin + cos signal is obtained • The resulting signals are interpolated to obtain the required resolution (PPR/mm) • The same principle is also suitable to rotary transducers (circular magnets)

  5. LINEPULS Magnetic Measuring Systems MTxx magnetic tape for incremental measurements • in plastic and steel • temperature coefficient: 11±1 μm/k • several polar pitches available • accuracy classes: ±100 μm/m, ±50 μm/m, ±10 μm/m • roll lenghts: up to 100 m

  6. LINEPULS Magnetic Measuring Systems SME5 general purpose sensor with integrated converter • resolution from 5 to 50µm • speed 16 m/s max. • real-time output signals • max. gap tape-sensor: 2,0 mm • system composition: SME5 + MT50 + display or counter

  7. LINEPULS Magnetic Measuring Systems SME1high resolution sensor for feedback applications • resolution from 25 to 1 µm • max. counting frequency 3 Mhz • max. gap tape-sensor 0,4 mm • max speed 3 m/s • system composition: SME1 + MT10 + display

  8. LINEPULS Magnetic Measuring Systems SME1high resolution sensor for feedback applications • linear motors • tool machines • measuring equipment • microelectronics, IC industry • compatible with Siko’s MSK100

  9. LINEPULS Magnetic Measuring Systems MRI standard magnetic rings • AB,/AB output signals • suggested sensors : SME2, SME5 • accuracy up to 0,15 • small standard rings with hollow shaft support • different sizes available

  10. LINEPULS Magnetic Measuring Systems MRI standard magnetic rings • for rotary measurements with magnetic sensors

  11. LINEPULS Magnetic Measuring Systems MRI customer specific rings • up to 500 mm • 1 or 2 tracks possible • accuracy up to 0,15 • initial design cost for prototypes • convenient for special applications

  12. LINEPULS Magnetic Measuring Systems SMK universal sensor with integrated converter • resolution from 1 to 0.01 mm • travel speed: 2.5 m/s max. • max. gap tape-sensor 4,0 mm • burst output (<20 kHz real-time) • system composition: SMK + MT50 + display or counter

  13. LINEPULS Magnetic Measuring Systems SMK universal sensor with integrated converter • simple machines • low precision machines • special resolutions • Stock types available

  14. LINEPULS Magnetic Measuring Systems Reference pole R for SME5 SME2 SME1 SMS • fixed reference along the magnetic tape • reference signal detected by the sensor • led indication • pole support LKM-1309/xx • multiple reference possible • easy position adjustment

  15. LINEPULS Magnetic Measuring Systems SMB2small sensor with external converter • when a small sensor is needed • converter can fit into cable-rail • settings can not be changed

  16. LINEPULS Magnetic Measuring Systems SMx sensors with separate converter • travel speed: 16 m/s max • Mini-Din connections • system compositions: • SM5(SM2) + MT50(MT20) + display • SM5 + MT50 + E-BOX • SM5 + MT50 + LD120 • SM25 +MT25 + LD140

  17. LINEPULS Magnetic Measuring Systems SMx sensors with separate converter • To be used with E-box and LDxxx displays • where small size is a must

  18. LINEPULS Magnetic Measuring Systems EBOX external converter for SMx sensors • programmable resolution and output • resolutions 50-25-20-12,5-10 µm • accuracy as per magnetic tape MT50 • IP40 • connections: D-sub 9 pin

  19. LINEPULS Magnetic Measuring Systems LD140 battery LCD display • 6 digits, standard display features • battery power supply: 1,5 v • resolutions 0.01, 0.05, 0.1, 1 mm • measurement speed: <10 m/s max. • use with SM25 sensor + MT25 tape • RS232, 3 offsets, 360° display • fractional inch display

  20. LINEPULS Magnetic Measuring Systems LD140 battery LCD display • woodworking machines • metalcutting machines • digital calipers • round tables (360°setup) • measuring equipment • new SW since march 2006 • equivalent to Elgo’s Z16

  21. LINEPULS Magnetic Measuring Systems LD140 battery LCD display • OEM version • to be used with MT25 and SM25 • all software features like LD140 • fixed connection SM25-R sensor • customer can fit the unit into his own housing/machine part

  22. LINEPULS Magnetic Measuring Systems LD142 battery LCD display with SM25 sensor • connected to SM25-R sensor • all software features like LD140 • stock item LD142-M7-R-0,3

  23. LINECOD Magnetic Measuring Systems SMA5 absolute magnetic sensor • up to 5 m measuring length • integrated SSI interface • 0,005 mm resolution • zero setting function • complementary function • IP67 • to be used with MTA magnetic tape

  24. LINECOD Magnetic Measuring Systems SMA5 absolute magnetic sensor • insensitive to power outages • safe measurement system • linear motors • tool machines • measuring equipment • compact design

  25. LINECOD Magnetic Measuring Systems MTA5 absolute magnetic tape • in plastic and steel • absolute magnetic coding • accuracy class ±50 μm/m • temperature coefficient: 11±1 μm/k • lenght available: up to 5.1 m

  26. POSICONTROL - Displays MC221–2 axis display • compact 96 x 96 x 72 mm • 6 digits LED • 2 x AB inputs • counting frequency 90 kHz • power: 24Vdc, 24Vac, 115Vac, 230Vac • 2 outputs x 24 V relay (O2) • RS232 interface • for 2 sensors/encoders simultaneously

  27. POSICONTROL  Displays LD200: Universal programmable display • 96 x 48 x 69 mm • 8 digits, LED 10 mm • power supply: 18Vac, 24Vdc20% • Max. 500 kHz counting frequency • inputs: AB0, SSI, 1Vpp, SMx sensor • RS232 interface • 3 x 24V digital outputs @ 50mA • IP54 protection (when mounted) • universal usage, ideal as stock unit • easy set-up (intelligent menue) • easy connection with block terminals and Dsub conn. • very compact, with mounting clips

  28. POSICONTROL  Displays E_Incr PP,LD (A, B, 0) E_1Vpp SIN/COS 1Vpp E_SSI absolute SSI M_Sens Lika magnetic sensors SM2, SM25, SM5 M_Incr PP, LD (A, B, O) M_1Vpp SIN/COS 1Vpp possible device types LD200 M_SSI absolute SSI

  29. ROTAMAG Magnetic encoders เทคโนโลยีสมัยใหม่ของEncoder

  30. ROTAMAG Magnetic encoders MA58 MA58S MAC58 absolute magnetic encoder • Based on the AS58, AS58S, ASC58 housing • 12 bits x 16 bits max. • SSI or BISS output interface • Operating temperature -25°C÷+85°C max • IP67 • For high shock and moisture conditions

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