Baumer Encoders

ITD 40 A 4 Y22

• Through hollow shaft ø17 to ø27 mm
• Max. 2048 pulses per revolution
• Optical sensing method
• TTL or HTL output signals

ITD 40 A 4 Y79 incremental encoder

• Optical sensing method
• Mounting by torque support
• TTL or HTL output signals
• Cable output radial

ITD 40 B10 Y 1 incremental encoder

• Solid shaft ø11 mm with EURO flange
• Max. 2048 pulses per revolution
• Optical sensing method
• Centering alignment ø85 mm, mounting screw hole circle ø100 mm

• art. 11060753
• Incremental encoder with blind hollow shaft
• 2048pulses per revolution (max)

ITD 41 A 4 Y100 incremental encoder

• Through hollow shaft ø20 mm, ø25 mm
• Bolted bearing for maximum reliability
• Max. 10000 pulses per revolution
• Optical sensing method
• Wide temperature range from -40...+100 °C

ITD 41 A 4 Y70

• Through hollow shaft ø28 to ø30 mm
• Max. 10000 pulses per revolution
• Optical sensing method
• TTL or HTL output signals

Baumer ITD 41 A 4 Y70 2000 H BX D1SR7 S 30

• Max. 10000 pulses per revolution
• Optical sensing method
• Mounting by torque support

ITD 41 A 4 Y79 incremental encoder

• Through hollow shaft ø20 to ø27 mm
• Max. 10000 pulses per revolution
• Optical sensing method
• TTL or HTL output signals

ITD 41 B10

• Solid shaft ø11 mm with EURO flange
• Max. 6000 pulses per revolution
• Optical sensing method
• Centering alignment ø85 mm, mounting screw hole circle ø100 mm
• Industrial standard with centering flange
• TTL or HTL output signals
• Cable output radial or axial

ITD 67 A 4 Y 9

• Bearingless magnetic encoder
• 20 and 50 pulses per revolution
• Output circuits: HTL
• Without own bearings
• Magnetic wheel mounting by 2 set screws
• Cable output radial

ITD 70 A 4 Y 2 incremental encoder 

• Through hollow shaft ø38 to ø65 mm
• Max. 2500 pulses per revolution
• Optical sensing method
• Mounting hole circle ø164 mm
• TTL or HTL output signals

ITD 70 A 4 Y 7 incremental encoder

• Through hollow shaft ø40 to ø65 mm
• Max. 2500 pulses per revolution
• Optical sensing method
• Mounting hole circle ø164 mm
• TTL or HTL output signals

art. 11061418

Hollow through shaft.
Installation using torque.
Encoder diameter: 150mm.

ITD 70 A 4 Y 9 is a high-resolution incremental encoder

• Through hollow shaft ø40 to ø65 mm
• Max. 2500 pulses per revolution
• Optical sensing method
• Mounting hole circle ø164 mm
• TTL or HTL output signals

ITD 75 A 4

• Shaft type: Through hollow shaft, ø60...85 mm
• Permissible load on the shaft: ≤40 N axial, ≤60 N radial
• Flange: EURO flange B10

Incremental encoder ITD21H00 

• Size ø58 mm
• Precise optical sensing
• Output signal level TTL or HTL
• Through hollow shaft ø10...14 mm
• Max. 10000 pulses per revolution
• Operating temperature -30...+100 °C

Incremental encoder

ITD21H01 incremental encoder

• Through hollow shaft ø14 mm
• Size ø58 mm
• Precise optical sensing
• Output signal level TTL or HTL
• For cone clamping installation
• Max. 10000 pulses per revolution
• Operating temperature -30...+100 °C

art. 11106854

 ITD 21H01 HT

• Through hollow shaft ø14 mm
• Size ø58 mm
• Precise optical sensing
• Output signal level TTL
• Max. 8192 pulses per revolution
• Operating temperature -30...+120 °C

ITD22H00

• Through hollow shaft ø10 to ø14 mm
• Robust industry standard
• Wide operating temperature range
• Up to 2048 sinewaves cycles per turn
• Sine output signals 1 Vpp
• LowHarmonics® signal quality
• Detachable cable – tangential outlet

ITD 22H00 SIL

• Size (flange): ø58 mm
• Shaft type: ø10 mm, ø12 mm, ø14 mm (through hollow shaft)
• Protection EN 60529: IP 65

ITD49H00

• Through hollow shaft ø8 to ø28 mm
• Bearingless magnetic encoder
• Max. 2048 pulses per revolution
• Output circuits: HTL or TTL
• Fast, easy and space saving installation
• High accuracy - error max. ±0.3°
• Rotation speed max. 18000 rpm
• High resistance to dirt and vibrations

ITD 49H00 Sine Bearingless magnetic encoder with sine signal

• Through hollow shaft ø8 to ø28 mm
• Bearingless magnetic encoder
• 64 sinewave cycles per revolution
• Output circuit: Sine 1 Vpp
• High accuracy - error max. ±0.3°
• Rotation speed max. 18000 rpm

ITD61H00

• Through hollow shaft ø30 to ø50 mm
• Robust encoder in size ø120 mm
• Precise optical sensing
• Universal voltage supply 4.75…30 VDC
• Output signal level TTL or HTL
• Pulses per revolution up to 10 000

Magnetic ring encoder with rectangular signal

• Bearingless magnetic encoder
• Max. 4096 pulses per revolution
• Output circuits: HTL or TTL
• Fast, easy and space saving installation
• Maintenance-free
• High accuracy - error max. В±0.2В°
• Rotation speed max. 10000 rpm
• High resistance to dirt and vibrations

Magnetic ring encoder with sine signal

• Through hollow shaft ø40 to ø68 mm
• Bearingless magnetic encoder
• 128 sinewave cycles per revolution
• Output circuit: Sine 1 Vpp
• High accuracy - error max. ±0.2°

ITD 89H00 Rectangular Signal

• Through hollow shaft ø70 to ø140 mm
• Bearingless magnetic encoder
• Max. 8192 pulses per revolution
• Output circuits: HTL or TTL
• High accuracy - error max. ±0.1°
• Rotation speed max. 5000 rpm

ITD89H00 - Sine signal

• Through hollow shaft ø70 to ø140 mm
• Bearingless magnetic encoder
• 256 sinewave cycles per revolution
• Output circuit: Sine 1 Vpp
• High accuracy - error max. ±0.1°