SERIE 22H

MINIATURE HOLLOW SHAFT INCREMENTAL ENCODER FOR INDUSTRIAL APPLICATIONS

  • Resolution up to 5.000 pulses per turn
  • External diameter 36,5 mm
  • Hollow shaft Ø 6 or 8 mm
  • Protection class IP50 according to DIN EN 60529
  • Shaft fixing through setscrew
  • Anti-rotation system through flexible flange or pin torque support
  • Connection by cable (other cable lenght available) or industrial connector M12
  • Female connector included
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MECHANICAL SPECIFICATIONS
Materials Cover: Aluminium
Housing: Aluminium
Shaft: Brass
Bearings Ballraces
Bearings lifetime 1×1010 rev.
Housing fixing Anti-rotation pin or flexible flange (included)
Permitted misalignment ±0.3 mm axial, ±0.1 mm radial (90.0108204, 90.0108208)
±0.3 mm axial, ±0.2 mm radial (90.1037)
±0.2 mm axial, ±0.1 mm radial (90.1111)
Shaft fixing Setscrew
Hollow shaft diameter 6 or 8 mm.
Maximum number of revolutions permitted mechanically 6000 rpm
Protection against dust and splashes according to DIN EN 60529 IP50
Rotor inertia moment 2 gcm2
Starting torque at 20ºC (68ºF) ≤ 0,01 Nm
Maximum load permitted on axial shaft 20 N
Maximum load permitted on radial shaft 40 N
Weight aprox. 0,1 Kg
Operating temperature range -20ºC to +80ºC – Standard
-40ºC to +80ºC – Special Customer PT00
Vibration according to DIN EN 60068-2-6 100 m/s2 (10Hz…2000Hz)
Shock according to DIN EN 60068-2-27 1000 m/s2 (6ms)
Maximum pulses per turn 3.600
Radial connection 2 meters cable or industrial connector M12
(other cable lenghts available on order)
Female connector included
OUTPUT SIGNALS
OUTPUT CIRCUIT NPN Open Collector Push-Pull
Differential
RS422 (TTL compatible)
Power supply 11…30 VDC 11…30 VDC 5 VDC ±5%
Output voltage 11…30 VDC 11…30 VDC 5 VDC
Consumption 40 mA Tipical: 45 mA
Max: 150 mA
Tipical: 70 mA
Max: 150 mA
Max. load capability / channel 40 mA ±30 mA ±20 mA
Lenght of cable allowed 50 m (24 VDC) 100 m 1200 m
“Low” signal level VOL < 0.4 VDC (24 VDC) VOL < 2.5 VDC VOL < 0.5 VDC
“High” signal level VOH > 22 VDC (24 VDC) VOH > VCC – 3 VDC VOH > 2.5 VDC
Frequency 100 kHz 200 kHz 300 kHz
Short circuit protection Not permanent Yes Yes
Protection polarity inversion Yes Yes No
Channel A leads (90° electric) channel B, view from the shaft, shaft rotating clockwise
Categories: , ,
Reference example: 22H-11721-500 22H-31721-500 22H-22730-1000 22H-11721-3600