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Incremental Rotary Encoder DLS40E-BBAV00400 | 400 PPR | 6-Channel Output | Blind Hollow Shaft Design | by SICK
The DLS40E-BBAV00400 incremental rotary encoder features a 400 pulses per revolution design and a robust blind hollow shaft for precise position sensing. With a 6-channel output and TTL/RS-422 communication interface, it's perfect for industrial automation, robotics, and motion control applications. Built to withstand harsh environments, it operates within -10 °C to +70 °C and offers high mechanical durability with a bearing lifetime of 2.0 x 10^9 revolutions.
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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
- 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 to 5.5 V
- Reference signal: 1
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Mechanical design: Blind hollow shaft
- Shaft diameter: 8 mm front clamp
- 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
- Operating temperature range: –10 °C to +70 °C
- Storage temperature range: –25 °C to +85 °C
- Resistance to shocks: 100 g, 6 ms
- Resistance to vibration: 20 g, 10 Hz to 2,000 Hz
- 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
- Blind hollow shaft mechanical design with 8 mm shaft diameter
- High mechanical durability with bearing lifetime of 2.0 x 10^9 revolutions
- Operating speed up to 6,000 min⁻¹, max 8,000 min⁻¹
- Reverse polarity and short-circuit protection
- Robust aluminum housing and flange with stainless steel shaft
- 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 by qualified personnel is recommended to ensure proper electrical connections and mechanical mounting for optimal performance and safety.
Applications
- Industrial automation and control systems
- Robotics and motion control
- Conveyor and material handling systems
- Machine tool positioning and feedback
- Rotational speed and position measurement
Standards & Compliance
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption of ≤ 2 W reduces energy usage
- Durable design extends product life, reducing waste
- Compliance with RoHS ensures reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DLS40E-BBAV00400 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
