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DFS60B-THCA02500 | Incremental encoders
The SICK DFS60B-THCA02500 is a high-performance incremental encoder featuring 2,500 pulses per revolution, robust construction, and advanced protection features for reliable industrial automation applications.
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Product Name/Title: DFS60B-THCA02500 | Incremental encoders
Brand: SICK
SKU: 1056908
Alternatively Known As: Incremental rotary encoder, rotary position sensor, shaft encoder, industrial 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
- Power consumption: ≤ 0.5 W (without load)
- Connection type: Male connector, M23, 12-pin, radial
- Supply voltage: 10 to 32 V
- Reference signal: 1, positioned at 90° electric, logically gated with A and B
- Reverse polarity and short-circuit protection: Yes
- Mechanical design: Through hollow shaft
- Shaft diameter: 15 mm, stainless steel
- Flange and housing material: Aluminum
- 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 61000-6-4
- Enclosure rating: IP65 (housing and 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): 60mm x 100mm x 60mm
- Weight: 0.2 kg
Key Features
- High resolution with 2,500 pulses per revolution
- Through hollow shaft design with 15 mm stainless steel shaft
- Robust aluminum die cast housing and flange
- IP65 rated enclosure for dust and water protection
- TTL / RS-422 incremental communication interface with 6 signal channels
- Short-circuit and reverse polarity protection
- Operating temperature range from -40°C to +100°C
- Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
- High mechanical durability with bearing lifetime of 3.6 x 10^10 revolutions
- Fast initialization time of 40 ms and output frequency up to 600 kHz
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and mechanical integration of incremental encoders to ensure proper connection and alignment.
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 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption of ≤ 0.5 W reduces energy usage
- Complies with China RoHS for restricted hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS60B-THCA02500 Incremental Encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
