Technical data
Technical data - electrical ratings
Voltage supply
  • 10...30 VDC
Reverse polarity protection
  • Yes
Consumption w/o load
  • ≤70 mA (24 VDC)
Interface
  • SSI
  • SSI + incremental
Function
  • Singleturn
  • Multiturn
Steps per revolution
  • ≤16384 / 14 bit
Number of revolutions
  • ≤16777216 / 24 bit
Sensing method
  • Optical (singleturn)
  • Magnetical (multiturn)
Code
  • Gray or binary
Code sequence
  • CW: ascending values with clockwise sense of rotation; looking at mounting surface
  • CW/CCW be selectable by input V/R
Inputs
  • SSI clock
  • Zero setting input
Output stages
  • SSI data: linedriver RS485
  • Diagnostic output: error
Incremental output
  • 2048 pulses A90°B + inv. HTL (optional)
  • 2048 pulses A90°B + inv. TTL (optional)
  • 2048 sinewaves A, B, sine 1 Vpp (optional)
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 65
Operating speed
  • ≤8000 rpm (mechanical)
  • ≤8000 rpm (electric)
Starting torque
  • ≤0.012 Nm (+20 °C)
Admitted shaft load
  • ≤20 N axial
  • ≤40 N radial
Material
  • Housing: aluminium
  • Shaft: stainless steel
Operating temperature
  • -20...+85 °C
Relative humidity
  • 90 % non-condensing
Resistance
  • EN 60068-2-6
  • Vibration 10 g, 55-2000 Hz
  • EN 60068-2-27
  • Shock 200 g, 6 ms
Weight approx.
  • 380 g
Connection
  • Connector M23 type 2, 12-pin
  • Connector M23 type 2, 17-pin

Downloads
Data sheet
Operating Manual
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
Connectors and cables
Connector M23 (S2BG12), 1 m cable (ATD SSI)

Article no.: 11011122

  • Shielded connection cable with M23-female connector (12-pin) and wire end sleeves for ATD SSI
Connector M23 (S2BG12), 2 m cable (ATD SSI)

Article no.: 11071747

  • Shielded connection cable with M23-female connector (12-pin) and wire end sleeves for ATD SSI
Connector M23 (S2BG12), 5 m cable (ATD SSI)

Article no.: 11071749

  • Shielded connection cable with M23-female connector (12-pin) and wire end sleeves for ATD SSI
Connector M23 (S2BG17), 1 m cable (ATD)

Article no.: 11070261

  • Shielded connection cable with M23-female connector (17-pin) and wire end sleeves for ATD
Connector M23 (S2BG17), 2 m cable (ATD)

Article no.: 11070262

  • Shielded connection cable with M23-female connector (17-pin) and wire end sleeves for ATD

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