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Incremental Rotary Encoder DFS60B-BCAA00400 | 400 Pulses/Rev | IP67 Rated | by SICK
The Incremental Rotary Encoder DFS60B-BCAA00400 is designed for precise position and speed measurement in industrial automation. With 400 pulses per revolution and a robust mechanical design featuring a stainless steel shaft, it ensures high accuracy with error limits of ±0.05°. Ideal for robotics, conveyor systems, and machine tool feedback, this encoder operates in extreme temperatures from -40 °C to +100 °C, making it a reliable choice for demanding applications.
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Technical Specifications
- Pulses per revolution: 400
- Measuring step: 90°, electric/pulses per revolution
- Measuring step deviation: ±0.01°
- Error limits: ±0.05°
- Communication interface: Incremental TTL / RS-422
- Number of signal channels: 6
- Initialization time: 40 ms
- Output frequency: ≤ 600 kHz
- Load current: ≤ 30 mA
- Operating current: 40 mA (without load)
- Connection type: Male connector, M23, 12-pin, radial
- Supply voltage: 4.5 to 5.5 V
- Reference signal: 1, positioned at 90°, logically gated with A and B
- Mechanical design: Blind hollow shaft
- Shaft diameter: 3/8 inch front clamp
- Shaft material: Stainless steel
- Flange material: Aluminum
- Housing material: Aluminum die cast
- Start up torque: 0.8 Ncm at +20 °C
- Operating torque: 0.6 Ncm at +20 °C
- Permissible static movement: ±0.3 mm radial, ±0.5 mm axial
- Permissible dynamic movement: ±0.1 mm radial, ±0.2 mm axial
- Operating speed: ≤ 6,000 min⁻¹
- Moment of inertia of rotor: 40 gcm²
- Bearing lifetime: 3.6 x 10^10 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP67 housing side, IP65 shaft side
- Operating temperature range: –40 °C to +100 °C
- Storage temperature range: –40 °C to +100 °C
- Shock resistance: 70 g, 6 ms
- Vibration resistance: 30 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 40mm x 58mm
- Weight: 0.2 kg
Key Features
- Incremental communication interface with TTL / RS-422
- 6-channel signal output with 400 pulses per revolution
- High accuracy with error limits of ±0.05° and measuring step deviation ±0.01°
- Robust mechanical design with blind hollow shaft and stainless steel shaft
- IP67 rated housing side and IP65 shaft side for protection against dust and water
- Wide operating temperature range from –40 °C to +100 °C
- Short-circuit protection on outputs
- Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoders and electrical safety standards to ensure proper connection and operation.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and motion control systems
- Conveyor systems and packaging machinery
- Machine tool feedback and control
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption electronics contribute to energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK DFS60B-BCAA00400 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
