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Features
5mm Opto-ASIC encoder with a low profile (50.8mm)
Imperial bore sizes range from 0.625” to 1.125”
Metric bore sizes ranging from 6 mm to 28 mm
Single replacement solution for 50.8mm to 88.9mm encoders
Resolutions to 10,000 PPR, frequencies to 1 MHz
Versatile flexible mounting options
RoHS compliant
Corrosion-Resistant Option
Features
58 mm package available in thru-bore or hollow bore
Resolutions from 1 to 65,536 PPR
6 different output types to choose from
32 different waveforms available
Standard and Metric Bore Sizes up to 5/8” and 15 mm
Several Flexible Mounting Options
IP67 Sealing Available
Features
Miniature size (38.1mm diameter)
Up to 30,000 PPR
Flex mounting & large hollow bore option (Up to 14mm)
High-temperature option
Features
Size 25 / 63.5mm Diameter (Hollow Shaft)
Up to 12 Pole Commutation Available
Thru Bore and Blind Bore Options
Simple, Innovative Flexible Mounting System
Incorporates Opto-ASIC Technology
Features
Low profile—40mm
Thru-bore or hollow-bore styles
Industrial-grade, heavy-duty housing
State-of-the-art Opto-ASIC circuitry
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 100-108000 ppr
Maximum shaft speed 10000 rpm
Permissible motion of shaft - axial: ± 0.5 mm- radial: ± 0.05 mm
Accuracy (T1-period lines on disc in arc. sec) ± 0.1T1 arc. sec
Starting torque at 20°C ≤ 0.025 Nm
Rotor moment of inertia < 1.5x10-4 kgm2
Protection (housing) (IEC 529) IP64
Protection (shaft side) (IEC 529) IP64
Maximum weight without cable 0.3 kg
Operating temperature -10...+70°C
Storage temperature -30...+80°C
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (5 ms) ≤ 1000 m/s²
Features
Standard Size 36mm package
Durable magnetic technology
Up to 14 bits of single-turn resolution
SSI and CANopen communications
Proven turns counting technology—no gears or batteries
Flex mount eliminates couplings and is ideal for motors or shafts
Features
Up to 14 Bits of Single-Turn Resolution
SSI and CANopen Communications
58 mm Diameter
Durable Magnetic Technology
Retains Absolute Position After a Power Outage
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
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
Power supply 10 ... 30 VDC
Compact norm panel housing
Preset range: 6 digits or 5 digits with sign
DIL-switch for set up of the transmission parameters
Dimension H x B x T = 96 x 48 x 140 mm (3.78 x 1.89 x 5.51 ")
Features
Power supply 10 ... 30 VDC
Compact norm panel housing
6 digits LED display with 15 mm height
Display range -199999 ... 999999
DIL-switch for setup of the transmission parameters
Dimension H x B x T = 96 x 48 x 140 mm (3.78 x 1.89 x 5.12 ")
Features
EtherCAT interface
3 control inputs for remote release
Power supply 18 ... 30 VDC
Norm panel housing with 96 x 48 mm and protection class IP65
Bright and high-contrast graphic display with event-dependent color variants
Emulation of a 7-segment display with symbols, units and bargraph
Intuitive and simple parameterization through plain text and touchscreen
Features
EtherNET/IP interface
3 control inputs for remote release
Power supply 18 ... 30 VDC
Norm panel housing with 96 x 48 mm and protection class IP65
Bright and high-contrast graphic display with event-dependent color variants
Emulation of a 7-segment display with symbols, units and bargraph
Intuitive and simple parameterization through plain text and touchscreen
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
Profinet interface
3 control inputs for remote release
Power supply 18 ... 30 VDC
Norm panel housing with 96 x 48 mm and protection class IP65
Bright and high-contrast graphic display with event-dependent color variants
Emulation of a 7-segment display with symbols and units
Intuitive and simple parameterization through plain text and touchscreen
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