Encoder
Showing all 4 results
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iC-MU150
Magnetic Off-Axis Absolute Position Encoder (1.50mm).Features
Integrated Hall sensors for two-track scanning.Hall sensors optimized for 1.50mm pole width (master track).Signal conditioning for offset, amplitude, and phase.Sine/digital real-time conversion with 12-bit resolution (14-bit filtered).2-track nonius absolute value calculation up to 18 bits.16, 32, or 64 pole pairs per measurement distance.Enlargement of measurement distance with second iC-MU150.Synchronization of external multiturn systems.Configuration from an external EEPROM using a multimaster I2C interface.Microcontroller-compatible serial interface (SPI, BiSS, SSI).Incremental quadrature signals with an index (ABZ).FlexCount®: scalable resolution from 1 up to 65536 CPR Commutation.Datasheets
Manufacturer: iCHaus GmbH -
iC-PMX
Energy-Harvesting Multiturn Counter/Encoder.Features
Gearless and batteryless revolution counter.Energy harvesting through Wiegand pulses.Integrated Hall switch for direction detection.Evaluation of PT1000 sensor output for high accuracy gas meter applications.SPI interface to external nonvolatile RAM.Independent SPI interface to microcontroller (configuration and data exchange).4 low-noise Hall sensors with differential analogue output.Electrical Wiegand wire excitation for synchronization with singleturn.Runt pulse tolerant counting algorithm.All accessory components are off-the-shelf products.Harvesting by Wiegand Wire within position encoders are protected by several worldwide patents (such as WO 2004/046735 A1) and require licensing by the inventors and applicants.Datasheets
Manufacturer: iCHaus GmbH -
iC-PN3924
Phased Array Nonius Encoder (39 mm).Features
Compact photosensor for high-resolution Nonius scanning.Phased-array design for excellent signal matching.Reduced cross talk due to moderate track pitch.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high transimpedance of typ. 1MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving optoQFN and optoBGA packages (RoHS compliant).Low power consumption from single 4.5 to 5.5V supply.Operational temperature range of -40 to +110°C (optional +125°C).Suitable code disc:LSHC12S 39-1024N (glass 1mm) OD Ø 39mm, ID Ø 13.0mm, optical radius 17.5mm.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH3348
EncoderBlue® Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder IC for up to 24 bit singleturn resolution (with nonius interpolation).For code disc of ∅33mm.2048 CPR (2x 1023/1024/992 CPR).Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +110°C.Space saving optoQFN package (RoHS compliant).Evaluation kit with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH