SERIE PR90H

PROGRAMMABLE INCREMENTAL HOLLOW SHAFT ENCODER FOR INDUSTRIAL APPLICATIONS

  • Programmable incremental encoder from 1 to 65.536 pulses
  • External diameter 58 mm
  • Hollow shaft Ø 10, 12 and 14 mm
  • Protection class IP65 according to DIN EN 60529
  • Connection by cable (any cable lenght available) or industrial connector M12 or M23

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  • 9 + 38 =
MECHANICAL SPECIFICATIONS
Materials – Cover: Aluminium
– Housing: Aluminium
– Shaft: Stainless Steel
Bearings Ballraces
Bearings lifetime 1×1010 rev.
Housing fixation Flexible anti-rotation system (different models available)
Permited misalignment with flexible flange ±0,05 mm radial, ±0,1 mm axial
Shaft fixation Frontal clamp
Hollow shaft diameter 10, 12 or 14 mm
Maximum number of revolutions permitted mechanically 6000 rpm
Protection against dust and splashes according to DIN EN 60529 IP65
Rotor inertia moment 60 gcm2
Starting torque at 20ºC (68ºF) ≤ 0,02 Nm
Maximum load permitted on axial shaft 40 N
Maximum load permitted on radial shaft 80 N
Weight aprox. 0,5 Kg
Operating temperature range -20ºC a +85ºC – Standard
Vibration according to DIN EN 60068-2-6 100 m/s2 (10Hz…2000Hz)
Shock accoording to DIN EN 60068-2-27 1000 m/s2 (6ms)
Maximum pulses per turn 65.536
Axial or radial connection 2 meters cable or industrial connector M12 or M23 (other cable lenghts available on order)
Female connector not included
OUTPUT SIGNALS
OUTPUT SIGNALS TTL HTL
Power supply 5…30 VDC 5…30 VDC
Consumption Típico: 45 mA
Máximo: 150 mA
Típico: 45 mA
Máximo: 150 mA
Max. load capability / channel ±20 mA ±20 mA
Lenght of cable allowed 1200 m 1200 m
“Low” signal level VOL < 0.5 VDC VOL < 2.5 VDC
“High” signal level VOH > 2.5 VDC VOH > VCC – 1.5 VDC
Frequency 900 kHz 900 kHz
Short circuit protection Yes Yes
Protection polarity inversion Yes Yes

Configurable CW – Channel A leads (90° electric) channel B, view from the shaft, shaft rotating clockwise
Configurable CCW – Channel B leads (90° electric) channel A, view from the shaft, shaft rotating clockwise

Categories: , ,
Reference example: PR90H-21C1C-C PR90H-21C2C-C PR90H-21C3C-C PR90H-22C1C-C PR90H-22C2C-C PR90H-22C3C-C PR90H-23C1C-C PR90H-23C2C-C PR90H-23C3C-C