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DL-25 | ABSOLUTE ROTARY ENCODER DL | Spindle | Hollow Shaft

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DL-25

The Netzer DL-25 Absolute Rotary Encoder is a high-precision shafted solution designed for demanding motion control applications. Offering 19-bit resolution and 0.02-degree accuracy, this encoder provides reliable contactless sensing for long-term durability. Engineered for aerospace, robotics, and industrial automation, its rugged shafted design ensures seamless integration into existing systems while maintaining exceptional performance.

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Features

  • 19-bit resolution for high-precision motion control
  • Robust shafted design for stable and accurate feedback
  • EMI, RFI, and magnetic interference-resistant architecture
  • Precision-machined shaft system for high durability and minimal wear
  • Optimized for compact industrial and robotic applications

Unique Values

  • High precision
  • Light weigth
  • Ressitance to shock
  • Immunity to Magnetic
  • Accuracy
    ±0.020˚
  • Resolution
    17-19 bit
  • OD
    25 mm
  • ID
    4 mm
  • Weight
    30 gr
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General

  • Angular resolution 17-19 bit
  • Maximum tested static error ±0.030°
  • Extended accuracy static error ±0.020°
  • Repeatability 2.7 mdeg / 9.9 Arcsec
  • Maximum operational speed 1,500 rpm
  • Measurement Single turn absolute position
  • Rotation direction Adjustable CW/CCW (Default same direction from bottom side of the encoder)

Mechanical

  • Starting torque 30 x 10-4 N.m
  • Shaft radial force (max) 100 N
  • Total weight 30 gr
  • Outer diameter / Profile / Shaft 25 / 24.3 / 4 mm
  • Material (case, shaft) Aluminum / Stainless steel

Electrical

  • Supply voltage 5V ± 5%
  • Current consumption 90 mA
  • Interconnection Shielded cable
  • Cable length 1,500 mm MAX
  • Interface SSi / BiSS - C
  • Output code Binary
  • Serial output Differential RS-422
  • Clock Differential RS-422
  • Clock frequency 0.1 ÷ 5.0 MHz
  • Position update rate (Max) 35 KHz

Environmental

  • EMC IEC 6100-6-2, IEC 6100-6-4
  • Operating temperature range -40°C to +85°C
  • Storage temperature -50°C to +100°C
  • Shock endurance 100 g for 11 ms
  • Vibration endurance 20 g 10 – 2000 Hz
  • Protection IP 65

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Part Number:
DL
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