SRP 5000 series

    Spécifications techniques

    Encoder characteristics

    Incremental

    SRP 5080

    Absolute

    SRP 5010

    Measuring standard

    OPTODUR circular scale

    DIADUR circular scale

    Signal periods

    30 000

    16 384

    System accuracy*

    ±2.5” or ±5”

    Position error per signal period

    ±0.23”

    ±0.40”

    Repeatability

    From both directions: 0.3”

    From both directions: 0.9”

    Position noise RMS

    Typically ± 0.007”

    Typically ± 0.020”

    Interface

    1 VPP

    EnDat 2.2

    Ordering designation

    EnDat22

    Position values/revolution

    28 bits

    Clock frequency

    Calculation time tcal

    16 MHz

    5 µs

    Reference marks

    80 (distance-coded)

    Cutoff frequency –3 dB

    500 kHz

    Electrical connection

    1.5 m cable with D-sub connector (15-pin); interface electronics integrated in connector

    1 m cable with M12 coupling (8-pin)

    Cable length

    30 m (with HEIDENHAIN cable)

    Voltage supply

    DC 5 V ±0.25 V

    DC 3.6 V to 14 V

    Power consumption (max.)

    5.25 V: 950 mW

    3.6 V: 1.1 W

    14 V: 1.3 W

    Current consumption (typical)

    175 mA (without load)

    5 V: 140 mA (without load)

    * Please select when ordering