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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Incremental Rotary Encoder DLS40E-BAAV00400 | 400 PPR | 6-Channel Output | High Speed up to 8000 RPM | by SICK

BRAND: SICK
SKU: 1128277
$246.10 List price: $309.30
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The DLS40E-BAAV00400 incremental rotary encoder is designed for precise position and speed measurement in industrial automation. With a robust mechanical design, 400 pulses per revolution, and a high operating speed of up to 8,000 min⁻¹, it’s perfect for robotics, conveyor systems, and machine tool feedback. Featuring a 6-channel output and low power consumption, this encoder ensures reliable performance in demanding environments.
Technical Specifications
  • Pulses per revolution: 400
  • Measuring step: 90°, electric/pulses per revolution
  • Duty cycle: ≤ 0.5 ± 10 %
  • Communication interface: Incremental TTL / RS-422
  • Number of signal channels: 6-channel
  • Output frequency: ≤ 150 kHz
  • Load current: ≤ 30 mA
  • Power consumption: ≤ 2 W (without load)
  • Connection type: Cable, 8-wire, radial, 2 m
  • Supply voltage: 4.5 ... 5.5 V
  • Reference signal number: 1
  • Reverse polarity protection: Yes
  • Short-circuit protection of outputs: Yes
  • Mechanical design: Blind hollow shaft
  • Shaft diameter: 6 mm Front clamp
  • Shaft material: Stainless steel
  • Flange material: Aluminum
  • Housing material: Aluminum
  • Cable material: PVC
  • Start up torque: 0.5 Ncm
  • Operating torque: 0.3 Ncm
  • Permissible movement static: ± 0.3 mm (radial), ± 0.5 mm (axial)
  • Permissible movement dynamic: ± 0.1 mm (radial), ± 0.2 mm (axial)
  • Operating speed: 6,000 min⁻¹
  • Maximum operating speed: ≤ 8,000 min⁻¹
  • Moment of inertia of rotor: 24.6 gcm²
  • Bearing lifetime: 2.0 x 10^9 revolutions
  • Angular acceleration: ≤ 500,000 rad/s²
  • EMC: According to EN 61000-6-2 and EN 61000-6-3
  • Permissible relative humidity: 90% (no condensation)
  • Operating temperature range: –10 °C to +70 °C
  • Storage temperature range: –25 °C to +85 °C
  • Resistance to shocks: 100 g, 6 ms (EN 60068-2-27)
  • Resistance to vibration: 20 g, 10 Hz to 2,000 Hz (EN 60068-2-6)
  • Dimensions (H x L x W): 40mm x 40mm x 40mm
  • Weight: 0.17 kg
Key Features
  • Incremental communication interface with TTL / RS-422
  • 6-channel signal output with up to 150 kHz frequency
  • Robust mechanical design with blind hollow shaft and stainless steel shaft
  • High operating speed up to 8,000 min⁻¹
  • Low power consumption of ≤ 2 W without load
  • Reverse polarity and short-circuit protection on outputs
  • High bearing lifetime of 2.0 x 10^9 revolutions
  • Operating temperature range from –10 °C to +70 °C
  • Resistance to shocks (100 g, 6 ms) and vibration (20 g, 10 Hz to 2,000 Hz)
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with incremental encoders and electrical wiring standards to ensure proper connection and safety.
Applications
  • Industrial automation for precise position and speed measurement
  • Robotics and motion control systems
  • Conveyor and material handling systems
  • Machine tool feedback and control
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
Environmental Benefits
  • Low power consumption reduces energy usage in industrial applications
  • Durable design minimizes replacement frequency and electronic waste
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK DLS40E-BAAV00400 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.