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Features
- Interface: SSI
- Design: 42mm
- Housing Material: Aluminium, stainless steel
- Flange & Shaft: Synchroniser flange
- Resolution: 4096 steps/360°<)
- Code type: Binary, Gray (optional)
- Electrical connection: Cable 1m
- Electrical and/or mechanical variant: Basic version
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Features
- Robust aluminium or stainless steel housing (wall thicknesses up to 5 mm)
- Stainless steel shaft and ball bearing - ball bearing with Simmer ring
- Rotor with shaft and permanent magnet mounted in pre-chamber
- Sensor circuit consisting of ASIC
- Hall elements and interface electronics in enclosed main chamber
- Housing protection type IP 69K additionally cast
- Electrical connection via cable (open cable ends)
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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
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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
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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
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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
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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
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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:
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- 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
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Features
- Hollow Shaft Small Size
- Resolution (Counts/Turn): 1,000∼12,000C/T
- Output Phase: A, B, Z, EU, EV, EW Phase
- Max Response Frequency: 200kHz
- Supply Voltage: DC+5V
- Consumption Current: 200mA Max
- Output Form: Line Driver
- Mounting Tolerance: Radial 0.05mm TIR Max, Axial 0.2mm Max, Shaft Runout 0.1°Max
- Starting Torque: 9.8×10-3N⋅m (100gf⋅cm Max)
- Protection: IP=40
- Operating Temp. Range: -20∼+85°C
- Vibration: 49m/s2(5G)
- Shock: 980m/s2(100G)
- Mass: 0.3kg Max
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