• 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 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • Scalable 14-bit analogue output ±10 V or 0/4 … 20 mA
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 48 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • Scalable 14-bit analogue output ±10 V or 0/4 … 20 mA
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardised switch panel housing
    • LED display 6 decades with 15 mm digit height
    • Display range -199999 ... 999999 with 6 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 48 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • Scalable 14-bit analogue output ±10 V or 0/4 ... 20 mA
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • Scalable 14-bit analogue output ±10 V or 0/4 ... 20 mA
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • 4 preselector switches on the front
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 48 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardised switch panel housing
    • LED display 6 decades with 15 mm digit height
    • Display range -199999 ... 999999 with 6 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 48 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • 2 pre-selection switches on the front
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 8 decades with 10 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • 4 preselector switches on the front
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 6 decades with 15 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 6 decades with 15 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • 2 pre-selection switches on the front
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • 2 scalable inputs in format A, /A, B, /B [HTL / TTL / RS422, 1-lane, 2-lane, balanced or unbalanced]
    • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
    • Input frequency up to 1MHz
    • 4 fast transistor outputs, push-pull, short-circuit proof [5 ... 30 VDC]
    • 4 output relays with potential-free changeover contact
    • 4 programmable limits
    • Power supply 24 VAC and 17 ... 40 VDC
    • Standardized switch panel housing
    • LED display 6 decades with 15 mm digit height
    • Display range -19999999 ... 99999999 with 8 decades
    • 4 preselector switches on the front
    • Serial RS232 interface
    • Dimensions W x H x D = 96 x 96 x 140 mm
  • Features

    • Pulse input in format A, B, 90° [HTL]
    • Static Input for Set / Reset [HTL]
    • Input frequency up to 20 kHz
    • Power supply 24 VDC
    • Standardised miniature switch panel housing with the dimensions 48 x 24 x 59 mm
    • 6 decades LED display with 8 mm digit height
    • Display range -199999 ... 999999
    • Counting frequency 15 ... 60 kHz, depending on the operating mode
    • Programmable counting function (A with B as direction specification, sum A + B, difference A - B, position A / B with 90° phase offset)
    • Switchable pulse multiplication (x2, x4) as well as adjustable multiplier and divider 0.0001 ... 99.9999
    • Actual value memory (10 years)
    • Simple parameterisation via 2 front keys and menu navigation

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