ERO 6000

    Specifications

    Scanning head

    AK ERO 6080

    AK ERO 6070

    Interface

     1 VPP

     TTL x 5

     TTL x 10

     TTL x 50

    Reference mark signal

    Square-wave pulse

    Integrated interpolation*

    5-fold

    10-fold

    50-fold

    Cutoff frequency –3 dB

    200 kHz

    Scanning frequency

    200 kHz

    100 kHz

    25 kHz

    Edge separation a

    0.220 µs

    0.220 µs

    0.175 µs

    Electrical connection

    3 m cable with 15-pin D-sub connector (male); on ERO 6070 interface electronics in the connector

    Cable length

    30 m

    Voltage supply

    DC 5 V ±0.25 V

    Current consumption

    < 100 mA (without load)

    < 200 mA (without load)

    Vibration 55 to 2000 Hz

    Shock 6 ms

    200 m/s2 (EN 60 068-2-6)

    500 m/s2 (EN 60 068-2-27)

    Operating temperature

    0 °C to 50 °C (32 °F to 122 °F)

    Mass Scanning head

    Connector

    Cable

    ≈ 6 g (without cable)

    ≈ 32 g

    ≈ 22 g/m

    ≈ 6 g (without cable)

    ≈ 140 g

    ≈ 22 g/m

    Circular scale

    TKN ERO 6000

    Measuring standard

    METALLUR graduation on glass

    Signal periods*

    9000

    18 000

    Accuracy of graduation

    ±5”

    ±3.5”

    Interpolation error per signal period1)

    ±2”

    ±1”

    Reference marks

    One

    Hub inside diameter

    25 mm

    95 mm

    Circular scale outside diameter

    71 mm

    150 mm

    Mech. permissible speed

    1600 rpm

    800 rpm

    Moment of inertia

    44 x 10-6 kgm2

    1.1 x 10-3 kgm2

    Permissible axial motion

    0.1 mm

    Protection EN 60 529

    Complete encoder in mounted condition: IP00

    Mass

    ≈ 84 g

    ≈ 323 g

    * Please select when ordering

    1) Interpolation error within one signal period and the accuracy of the graduation together result in the encoder-specific error; for additional error from mounting and bearing of the measured shaft, see Measuring accuracy