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Features
Industry-standard Size 20 (50.8mm diameter) stainless steel package
Flange and servo mounting
Up to 30,000 PPR
80 lb maximum axial and radial shaft loading
IP67 sealing available
Features
Industry-standard Size 58 (58mm diameter) stainless steel package
Up to 30,000 PPR
36 Kg max. Axial and radial shaft loading
100° C operating temperature available
IP65 sealing available
Manufactured in Food Grade Stainless Steel
Features
C-Face thru-bore encoder with stainless steel housing
Fits NEMA Size 56C thru 184C motor faces (4.5" AK)
Slim profile—only 25.4mm deep
Incorporates Opto-ASIC technology
Resolutions to 4096 PPR
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
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
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 500 kHz
2 output relays with potential-free change-over contact (forward, reward and zero motion)
2 transistor outputs with High-Side-Driver, short-circuit-proof
Power supply 17 ... 30 VDC
Snap-on housing for top hat rail (according to EN 60715)
DIL switch for setup of input characteristic and definition of standstill
Features
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 1 MHz
3 output relays
14 Bit analog output for ±10 V or 0/4 ... 20 mA
Power supply 17 ... 30 VDC
Auxiliary voltage output +5 V for the supply of TTL encoders
Snap-on housing for top hat rail (according to EN 60715)
LCD display, backlighted
Setup via keys or via PC by serial RS232 interface
Features
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 1 MHz
3 fast transistor switching outputs [PNP]
14 bit analog output for ±10 V or 0/4 ... 20 mA
Power supply 17 ... 30 VDC
Auxiliary voltage output +5 V for the supply of TTL encoders
Snap-on housing for top hat rail (according to EN 60715)
LCD display, backlighted
Setup via keys or via PC by serial RS232 interface
Features
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 1 MHz
14 bit analog output for ±10 V or 0/4 ... 20 mA
Power supply 17 ... 30 VDC
Auxiliary voltage output +5 V for the supply of TTL encoders
Snap-on housing for top hat rail (according to EN 60715)
LCD display, backlighted
Setup via keys or via PC by serial RS232 interface
Features
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 1 MHz
3 output relays
Power supply 17 ... 30 VDC
Auxiliary voltage output +5 V for the supply of TTL encoders
Snap-on housing for top hat rail (according to EN 60715)
LCD display, backlighted
Setup via keys or via PC by serial RS232 interface
Features
Pulse input with format A, B, 90° [HTL] or A, /A, B, /B [RS422], also possible for single-channel
Input frequency up to 1 MHz
3 output relays
Power supply 17 ... 30 VDC
Auxiliary voltage output +5 V for the supply of TTL encoders
Snap-on housing for top hat rail (according to EN 60715)
LCD display, backlighted
Setup via keys or via PC by serial RS232 interface
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