2. ATD 2S B14 Y21
Technical data
Technical data - electrical ratings
Voltage supply
  • 10...30 VDC
Reverse polarity protection
  • Yes
Consumption w/o load
  • ≤50 mA (24 VDC)
Interface
  • SSI
Function
  • Singleturn
Steps per revolution
  • 8192 / 13 bit
Sensing method
  • Optical
Code
  • Gray
Code sequence
  • CW: ascending values with clockwise sense of rotation (looking at mounting surface)
Output stages
  • SSI data: linedriver RS485
Interference immunity
  • EN 61000-6-2
Emitted interference
  • EN 61000-6-3
Technical data - mechanical design
Size (flange)
  • ø58 mm
Shaft type
  • ø10 mm solid shaft (clamping flange)
Flange
  • Clamping flange
Protection EN 60529
  • IP 67 (at shaft entrance)
Operating speed
  • ≤5000 rpm (mechanical)
  • ≤8000 rpm (electric)
Starting torque
  • ≤0.05 Nm (+20 °C)
Admitted shaft load
  • ≤40 N axial
  • ≤60 N radial
Material
  • Housing: aluminium
  • Shaft: stainless steel
Operating temperature
  • -30...+85 °C
Relative humidity
  • 90 % non-condensing
Resistance
  • EN 60068-2-6
  • Vibration 10 g, 55-2000 Hz
  • EN 60068-2-27
  • Shock 30 g, 11 ms
Weight approx.
  • 350 g
Connection
  • Connector M16, 7-pin
Downloads
Data sheet
Declaration of conformity

Accessories
Mounting accessories
The selected altAttribute does not exist! Spring encoder arm

Article no.: 11101893
  • Tether arm for Ø58 mm with clamping flange 
  • Optimal for use encoders with measuring wheel
  • Virtually any contact pressure adjustable
  • Versatile mounting options
The selected altAttribute does not exist! Mounting adaptor
For encoders with clamping flange

Article no.: 10125051
  • Glass-fiber reinforced plastic
  • Excellent resistance against temperature and chemicals
  • Electrically isolated encoder mount
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