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Incremental Rotary Encoder DBS60E-REFA02000 | 2000 Pulses/Rev | IP65 Rated | by SICK
The Incremental Rotary Encoder DBS60E-REFA02000 offers 2000 pulses per revolution and a fast initialization time of under 5 ms, making it ideal for industrial automation and motion control applications. With an IP65 rating for dust and water protection, this encoder is built for reliability and precision in demanding environments.
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Technical Specifications
- Mean time to dangerous failure (MTTFD): 500 years (EN ISO 13849-1)
- Pulses per revolution: 2000
- Measuring step: ≤ 90° electric/pulses per revolution
- Measuring step deviation: ± 18° per pulses per revolution
- Duty cycle: ≤ 0.5 ± 5%
- Communication interface: Incremental TTL / HTL
- Number of signal channels: 6
- Initialization time: < 5 ms
- Output frequency: > 300 kHz
- Load current: ≤ 30 mA per channel
- Power consumption: ≤ 0.5 W (without load)
- Connection type: Male connector, M23, 12-pin, radial
- Supply voltage: 4.5 to 30 V
- Reference signal: 1, positioned at 90°, logically gated with A and B
- Reverse polarity protection and short-circuit protection included
- Mechanical design: Through hollow shaft with 12 mm diameter rear clamping
- Flange type: 2-sided stator coupling, slot, screw hole circle 63–83 mm
- Shaft material: Stainless steel
- Flange and housing material: Aluminum
- Start up torque: 0.5 Ncm at 20°C
- Operating torque: 0.4 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: 6000 min⁻¹
- Maximum operating speed: 9000 min⁻¹
- Moment of inertia of rotor: 50 gcm²
- Bearing lifetime: 3.6 x 10⁹ revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC compliant with EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP65 (housing and shaft side)
- Permissible relative humidity: 90% (no condensation)
- Operating temperature range: -30°C to +100°C (max 3000 pulses per revolution)
- Storage temperature range: -40°C to +100°C
- Shock resistance: 250 g, 3 ms
- Vibration resistance: 30 g, 10 Hz to 2000 Hz
- Dimensions (H x L x W): 63mm x 83mm x 63mm
- Weight: 0.25 kg
Key Features
- High reliability with mean time to dangerous failure (MTTFD) of 500 years
- 2000 pulses per revolution for precise measurement
- 6-channel incremental communication interface (TTL/HTL)
- Fast initialization time under 5 ms
- Output frequency greater than 300 kHz
- Low power consumption of 0.5 W without load
- Robust mechanical design with through hollow shaft and stainless steel shaft
- IP65 rated housing and shaft side for dust and water protection
- Wide operating temperature range from -30°C to +100°C
- Resistance to shocks up to 250 g and vibration up to 30 g
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 rotational position measurement
- Robotics and motion control systems
- Conveyor and material handling equipment
- Machine tool feedback systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption reduces energy usage
- Durable design minimizes replacement frequency and waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK DBS60E-REFA02000 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
