• Features

    • Number of output pulses per revolution 18000-1800000 ppr
    • Line number on disc (z) 18000
    • Reference signal - standard: 1 per shaft revolution - distance coded: 36 per shaft revolution
    • Maximum shaft speed 5000 rpm
    • Maximum shaft load - radial: 10 N
    • Accuracy ± 7.5 arc. sec; ± 5.0 arc. sec
    • Starting torque at 20°C ≤ 0.01 Nm
    • Rotor moment of inertia < 20x10-6 kgm2
    • Protection (IEC 529) IP64
    • Maximum weight without cable 0.7 kg
    • Operating temperature 0...+50°C
    • Storage temperature -30...+80°C
    • Maximum humidity (non-condensing) 98%
    • Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
    • Permissible shock (11 ms) ≤ 300m/s²
  • Features

    • Number of output pulses per revolution 18000-1800000 ppr
    • Line number on disc (z) 18000; 36000
    • Reference signal - standard: 1 per shaft revolution - distance coded for z = 18000: 36 per shaft revolution - distance coded for z = 36000: 72 per shaft revolution
    • Permissible mech. speed ≤ 1000 rpm
    • Max. operating speed 300 to 500 rpm
    • Accuracy ± 2.5 arc. sec
    • Permissible shaft load - axial: ≤ 30 N - radial: ≤ 30 N
    • Starting torque at 20°C ≤ 0.012 Nm
    • Rotor moment of inertia < 3.7x10-4 kgm2
    • Protection (IEC 529) IP64
    • Maximum weight without cable 3.5 kg
    • Operating temperature 0...+70°C
    • Storage temperature -30...+85°C
    • Maximum humidity (non-condensing) 98%
    • Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
    • Permissible shock (11 ms) ≤ 300m/s²
  • Features

    • Number of output pulses per revolution 18000-1800000 ppr
    • Line number on disc (z) 18000; 36000
    • Reference signal - standard: 1 per shaft revolution - distance coded for z = 18000: 36 per shaft revolution - distance coded for z = 36000: 72 per shaft revolution
    • Permissible mech. speed ≤ 1000 rpm
    • Max. operating speed 300 to 500 rpm
    • Accuracy ± 2.5 arc. sec
    • Permissible shaft load - axial: 0.02 mm - radial: 0.02 mm
    • Starting torque at 20°C ≤ 0.012 Nm
    • Rotor moment of inertia < 3.7x10-4 kgm2
    • Protection (IEC 529) IP64
    • Maximum weight without cable 4.1 kg
    • Operating temperature 0...+70°C
    • Storage temperature -30...+85°C
    • Maximum humidity (non-condensing) 98%
    • Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
    • Permissible shock (11 ms) ≤ 300m/s²
  • Features

    • Number of output pulses per revolution 3.600.000
    • Line number on disc (z) 36000
    • Reference signal - 1 per shaft revolution - 36 per shaft revolution - 72 per shaft revolution
    • Permissible mech. speed ≤ 1000 rpm
    • Max. operating speed 300 to 500 rpm
    • Accuracy ± 2.0 arc. sec
    • Permissible shaft load - axial: 0.02 mm - radial: 0.02 mm
    • Starting torque at 20°C ≤ 0.5 Nm
    • Rotor moment of inertia < 0.9x10-3 kgm2
    • Protection (IEC 529) IP64
    • Maximum weight without cable 4.5 kg
    • Operating temperature 0...+70°C
    • Storage temperature -30...+85°C
    • Maximum humidity (non-condensing) 98%
    • Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
    • Permissible shock (11 ms) ≤ 300m/s²
  • Features

    • Number of output pulses per revolution 18000-1800000 ppr
    • Line number on disc (z) 18000
    • Reference signal - standard: 1 per shaft revolution - distance coded: 36 per shaft revolution
    • Permissible mech. speed ≤ 3000 rpm
    • Max. operating speed 600 to 1000 rpm
    • Accuracy grades ± 5.0 arc. sec
    • Permissible shaft runout - axial: 0.02 mm - radial: ± 0.02 mm
    • Starting torque at 20°C ≤ 0.08 Nm
    • Rotor moment of inertia < 0.6x10-4 kgm2
    • Protection (IEC 529) IP64
    • Maximum weight without cable 1.2 kg
    • Operating temperature 0...+70°C
    • Storage temperature -30...+85°C
    • Maximum humidity (non-condensing) 98%
    • Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
  • Features

    • Absolute measuring method
    • Hollow shaft diameter (up to 50 mm)
    • Integrated stator coupling
    • Simple installation

    Typical field of application

    • Rotational axes with reduced accuracy requirements
  • Features

    • Absolute measuring method
    • Large hollow shaft diameter (up to 100 mm)
    • Integrated stator coupling
    • Compact size for limited installation space
    • System accuracy includes the deviation caused by the shaft connection
    • Outstanding dynamic response
    • Simple installation

    Typical field of application

    • Rotary tables
    • Swivel heads
  • Features

    • Incremental measuring method
    • Solid shaft
    • Separate shaft coupling for large mounting tolerances
    • System accuracy does not include the deviation caused by the shaft connection

    Typical field of application

    • Rotational axes
  • Features

    • Incremental measuring method
    • Large hollow shaft diameter (up to 60 mm)
    • Integrated stator coupling
    • Compact size for limited installation space
    • System accuracy includes the deviation caused by the shaft connection
    • Outstanding dynamic response
    • Simple installation

    Typical field of application

    • Rotary tables
    • Swivel heads
  • Features

    • Large hollow shaft diameter (up to 10 m with a scale tape)
    • High shaft speeds up to 20,000 rpm
    • No additional starting torque from shaft seals
    • Segment versions
    • Also available with Functional Safety Modular angle encoders with optical scanning are available with various graduation carriers:
      • ERP/ERO: Glass circular scale with hub
      • ERA/ECA 4000: Steel drum
      • ERA 7000/8000: Steel scale tape

    Typical field of application

    • High-resolution rotary axes with high reproducibility
    • Very high number of signal periods
    • Small mounting space
    • Small interpolation error and low signal noise
  • Features

    • 2 pulse inputs with format  A, B, Z [HTL] or A, /A, B, /B, Z, /Z [RS422]
    • Input frequency up to 250 kHz for asymmetrical and up to 1 MHz for symmetric signals
    • 2 control inputs for HTL / PNP signals [10 ... 30 VDC]
    • 2 output channels with format  A, B, Z [HTL] or A, /A, B, /B, Z, /Z [RS422], each output adjustable separately
    • Power supply 12 ... 30 VDC
    • Snap-on housing for top-hat rail (according to EN 60715)
  • Features

    • Pulse input in format A, /A, B, /B, Z, /Z [RS422, HTL]
    • Pulse input in format A, B, Z [HTL]
    • Input frequency up to 1 MHz
    • Pulse output in format A, /A, B, /B, Z, /Z [RS422, HTL]
    • Pulse output in format A, B, Z [HTL]
    • Power supply 9 ... 30 VDC
    • Settings via DIL switches
    • Level conversion (RS422, HTL single-ended, HTL differential, TTL and vice versa)
    • Division of two-track A / B pulses with adjustable ratio 1: 1 to 1: 4096
    • Division of the Z pulse with adjustable ratio 1: 1 to 1: 256
    • External HTL signals for various functions
    • Implementation between the two types of representations for the direction of rotation (A / B 90 °, A/B Dir and vice versa, Division possible)
    • Snap-on housing for top-hat rail (acc. EN 60715)
    • Dimension (B x H X T) 22,5 x 102 x 102 mm
  • Features

    • Pulse input with format A, B, Z [HTL] (10 ... 30 V)
    • Input frequency max. 200 kHz
    • Pulse output with format A, /A, B, /B, Z, /Z [RS422 / TTL]
    • Power supply 5 VDC
    • Converts HTL levels (A / B / Z) in TTL / RS422, incl. the inverted signals
    • Converts also static/separate directional information into a dual channel A / B signal with a 90° phase shift
    • Open print version with plastic snap-on housing for top-hat rail (according to EN 60715)
  • Features

    • Pulse input with format A, /A, B, /B, Z, /Z [TTL / RS422]
    • Input frequency max. 200 kHz
    • Pulse output with format A, B, Z [HTL]
    • Power supply 10 ... 30 VDC
    • Converts TTL / RS422 signals (A, /A, B, /B, Z, /Z) in  HTL format with an output level of 10 ... 30 VDC
    • Generates additionally an A / B directional information with 90° phase shift‚ a static HIGH / LOW directional signal or separate directional pulses
    • Open print version with plastic snap-on housing for top-hat rail (according to EN 60715)
  • Features

    • 1 pulse input with format A, B, Z [HTL] or A, /A, B, /B, Z, /Z [RS422]
    • Input frequency up to 500 kHz
    • 1 pulse output with format A, /A, B, /B, Z, /Z [RS422, HTL]
    • Power supply 5 ... 30 VDC
    • Potential separation between input and output
    • Possibility to convert A, B / 90 ° directional information into static directional signal and vice versa
    • Connections on the input as well as on the output either via sub-D plugs or plug-in screw terminals (parallel connections)
    • Snap-on housing for top-hat rail (according to EN 60715)

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