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DFS60B-THAA02500 | Incremental encoders
The SICK DFS60B-THAA02500 is a high-performance incremental encoder featuring 2,500 pulses per revolution, robust construction, and IP65 protection, ideal for industrial automation and precise motion control applications.
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Product Name/Title: DFS60B-THAA02500 | Incremental encoders
Brand: SICK
SKU: 1056336
Alternatively Known As: Incremental rotary encoder, rotary encoder 2500 PPR, SICK DFS60 encoder, hollow shaft encoder
Technical Specifications
- Pulses per revolution: 2,500
- 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° electric, logically gated with A and B
- Short-circuit protection: Yes
- Mechanical design: Through hollow shaft
- Shaft diameter: 15 mm 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: 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: -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): 60mm x 100mm x 60mm
- Weight: 0.2 kg
Key Features
- High resolution with 2,500 pulses per revolution
- Through hollow shaft mechanical design with 15 mm shaft diameter
- Robust aluminum die cast housing and flange
- IP65 rated enclosure for protection against dust and water
- TTL / RS-422 incremental communication interface with 6 signal channels
- Short-circuit protected outputs
- Wide operating temperature range from -40°C to +100°C
- High resistance to shock (70 g) and vibration (30 g)
- Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
- Long bearing lifetime of 3.6 x 10^10 revolutions
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoder wiring and mounting to ensure proper operation and safety.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and motion control systems
- Conveyor and material handling equipment
- Machine tool feedback systems
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 for details.
Available Now
The SICK DFS60B-THAA02500 incremental encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
