LIR-DA395 high precision optical absolute encoder


High precision absolute encoder based on optical technology also called absolute angular encoder or transducer. Encoder LIR-DA395 suitable for responsible applications with high accuracy required: metrology and laboratory equipments, machine tools, medicine, antennas, robots, printing machines, etc. Encoder provide resolution up to 24 bit with accuracy up to +/- 5″. Encoder body diameter 95 mm and thru hollow shaft is 20 mm. LIR-DA395 has integrated coupling, it could compensate shaft misalignment without coupling.


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  • AR63 multiturn stainless steel magnetic absolute encoder

    The special features of the AR62/ 63 include not only a robust housing but also large dimensioned, block-type ball bearings. Even high axial and radial forces acting in the axial plane of the shaft of this rotary encoder will not cause it to miss a beat. The AR62/ 63 will cope with extreme acceleration, marked changes in climatic conditions and even work normally under water. This means it is predestined for use in wind turbines, ships and commercial vehicles just as much as in presses, wood-processing machines or stone masonry. In terms of its electrical design, the AR62 is compatible with standard industrial controller systems. The interfaces available are SSI, BiSS, CANopen and analogue. The encoder is available with resolutions from up to 12 bits as a single-turn unit and 16 bits as a multi-turn device.

    Multiturn:
    Yes
    Technology:
    Magnetic
    Body Ø, mm:
    58
    Shaft type:
    Solid
    Shaft Ø, mm:
    9,52 … 12
    Temperature (°C):
    - 40 … 100
    Speed (rpm):
    5000
    Protection Class:
    IP67 / IP69K
    Resolution (bit) MT / ST:
    12 … 16 / 12
    Accuracy:
    +/-1°
    Interface:
    BiSS / SSI / CANopen / Analog
  • AR60 multiturn magnetic absolute encoder

    The AR60 absolute multi turn encoder has robust housing and suitable for heavy duty application. Even high axial and radial forces acting in the axial plane of the shaft of this rotary encoder will not cause it to miss a beat. The AR60 will cope with extreme acceleration, marked changes in climatic conditions and even work normally under water. This means it is predestined for use in wind turbines, ships and commercial vehicles, marine cranes just as much as in presses, wood-processing machines or stone masonry. In terms of its electrical design, the AR60 is compatible with standard industrial controller systems. The interfaces available are SSI, BiSS, CANopen and analogue. The encoder is available with resolutions from up to 12 bits as a single-turn unit and 16 bits as a multi-turn device.

    Multiturn:
    Yes
    Technology:
    Magnetic
    Body Ø, mm:
    58
    Shaft type:
    Solid
    Shaft Ø, mm:
    10
    Temperature (°C):
    - 40 … 100
    Speed (rpm):
    10000
    Protection Class:
    IP64 / IP67
    Resolution (bit) MT / ST:
    12 … 16 / 12
    Accuracy:
    +/-1°
    Interface:
    SSI / CANopen / Analog
  • LIR-DA138R multiturn optical absolute encoder

    Encoder LIR-DA138R is an optical absolute rotary encoder with a multi-turn gearbox and optical scanning, body diameter 38 mm. It has solid shaft 4 mm and physically compatible with standard incremental encoders. It is possible to make full use of the technical benefits of absolute multi turn encoders in industrial equipment: robots, machine tools, conveyors, elevators, packing and cutting equipment, etc. The mechanical concept is based on a shaft assembly mounted in dual ball-bearings. Encoder LIR-DA138R offering multi-turn resolution 12 bit, single turn resolution up to 16 bit, the same performance data as the 58 mm variants but with a smaller device size.

    Multiturn:
    Yes
    Technology:
    Optical
    Body Ø, mm:
    38
    Shaft type:
    Solid
    Shaft Ø, mm:
    4
    Temperature (°C):
    - 40 … 85
    Speed (rpm):
    6000
    Protection Class:
    IP64
    Resolution (bit) MT / ST:
    12 / 8 … 16
    Accuracy:
    +/-30"
    Interface:
    SSI
  • AD36 multiturn optical absolute encoder

    The AD 36 is an optical absolute encoder with a multi-turn gear and optical scanning, size 36 mm. It offers an 8 mm through hollow shaft, which allows resolver-compatible installation. The mechanical concept is based on a shaft assembly mounted in dual ball-bearings with a flexible torque support. The AD36 is suitable for fitting in BLDC servo motors with small frame heights. The BiSS or SSI communication interface enables control circuits to be set up that are completely digital. It is available with resolutions of up to 22 bits single-turn and 12 bits multi-turn.

    Multiturn:
    Yes
    Technology:
    Optical
    Body Ø, mm:
    37,5
    Shaft type:
    Hollow / Hub
    Shaft Ø, mm:
    8 / 8
    Temperature (°C):
    - 15 … 120
    Speed (rpm):
    10000
    Protection Class:
    IP40
    Resolution (bit) MT / ST:
    12 / 12 ... 22
    Accuracy:
    +/-35"
    Interface:
    BiSS / SSI