IK 220

    Specifications

    IK 220

    Encoder inputs

    Two D-sub connections (15-pin), male (X1 and X2); for two encoders

    Input signals (switchable)

    1 VPP

    11 µAPP

    EnDat 2.1

    SSI

    Input frequency

    ≤ 500 kHz

    ≤ 33 kHz

    Cable length1)

    ≤ 60 m

    ≤ 10 m

    Adjustment of
    encoder signals

    Offset, phase and amplitude are adjusted through software

    Signal subdivision

    4096-fold

    Data register for measured values

    48 bits; only 44 bits are used for the measured value

    Internal memory

    For 8192 position values

    Measured-value trigger

    Alternatively through

    • External latch signals (over separate IK assembly for external inputs/outputs)

    • Software command

    • Timer

    • Traversing the reference marks

    Access time to
    measured values

    • Without adjustment, without compensation
      run:≤ 100 µs
    • With adjustment, without compensation
      run: ≤ 110 µs
    • With adjustment, with compensation
      run: ≤ 160 µs

    Depends on encoder

    Interface

    PCI bus (plug and play) Local Bus Specification Rev. 2.1

    Driver software and demonstration program

    For Windows 2000/XP/Vista/7 (32-bit and 64-bit)

    in VISUAL C++, VISUAL BASIC and BORLAND DELPHI

    Encoder outputs

    11 µAPP

    Over PCB connector in the IK (10-pin, female)

    Fitting cable assembly with PC-slot cover available as option

    Power consumption

    4 W, without encoders

    Dimensions

    190 mm x 100 mm

    Operating temperature

    0 °C to 55 °C (storage temperature -30 °C to 70 °C)

    1) With HEIDENHAIN cable; greater cable lengths upon request