PRECIZIKA
A170H
Photoelectric angle encoder A170H is the most sophisticated high end encoder of the product range. It has a hollow shaft and an integrated stator coupling and is capable of producing up to 3.600.000 output pulses per revolution with the accuracy that can reach up to ±2.5 arc. sec.
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Product Specifications
MECHANICAL DATA
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