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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
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
4 pulse inputs with format A, /A, B, /B [RS422]
4 scalable 12-bit analog inputs for ±10 V or 0/4 ... 20 mA
8 control inputs for PNP signals [10 ... 30 VDC]
4 scalable 12-bit analog outputs for ±10 V or 0/4 ... 20 mA
Short loop time (depending on application)
Power supply 18 ... 35 VDC
Snap-on housing for top-hat rail (according to EN 60715)
Setup via Windows operator software (free of charge)
OnBoard interfaces: RS232 and CANopen
Features
Suitable for display units with front dimensions 96 x 48 mm
(fits not to Profibus indicator PB340)
Protection class IP65
Features
To increase the protection class in dusty or wet environments, several types of protection caps are available for motrona units.
Some of the elastic and transparent plastic caps allow you to operate the keypad or to set the thumbwheel switches behind the cap, without removing it.
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