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DFS60B-S1EK01540 | Incremental encoders
The SICK DFS60B-S1EK01540 is a high-performance incremental encoder featuring 1,540 pulses per revolution, robust construction, and IP67 protection, ideal for industrial automation and precise motion control applications.
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Product Name/Title: DFS60B-S1EK01540 | Incremental encoders
Brand: SICK
SKU: 1054358
Alternatively Known As: Incremental rotary encoder, rotary position sensor, shaft encoder, industrial encoder
Technical Specifications
- Pulses per revolution: 1,540
- Measuring step: 90° electric/pulses per revolution
- Measuring step deviation: ±0.01°
- Error limits: ±0.05°
- Communication interface: Incremental HTL / Push-pull
- 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: Cable, 8-wire, 1.5 m
- Supply voltage: 10 to 32 V
- Reference signal: 1, positioned at 90°, logically gated with A and B
- Reverse polarity protection: Yes
- Short-circuit protection: Yes
- Mechanical design: Solid shaft with servo flange
- Shaft diameter: 6 mm with flat
- Shaft length: 10 mm
- Shaft material: Stainless steel
- Flange material: Aluminum
- Housing material: Aluminum die cast
- Start-up torque: 0.5 Ncm at +20°C
- Operating torque: 0.3 Ncm at +20°C
- Permissible shaft loading: 80 N radial, 40 N axial
- Operating speed: ≤ 9,000 min⁻¹
- Moment of inertia of rotor: 6.2 gcm²
- Bearing lifetime: 3.6 x 10^10 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC: Compliant with EN 61000-6-2 and EN 61000-6-4
- Enclosure rating: IP67 housing side and cable, IP65 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): 58mm x 40mm x 58mm
- Weight: 0.3 kg
Key Features
- High resolution with 1,540 pulses per revolution
- Robust solid shaft design with stainless steel shaft and aluminum housing
- IP67 rated housing side and cable connection, IP65 shaft side for harsh environments
- Reverse polarity and short-circuit protection
- Operating temperature range from -40°C to +100°C
- Low start-up torque of 0.5 Ncm and operating torque of 0.3 Ncm
- 6-channel incremental HTL / Push-pull communication interface
- 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 incremental encoders and electrical safety standards to ensure proper connection and operation.
Applications
- Industrial automation for precise position and speed measurement
- Robotics and servo motor feedback
- Conveyor systems and material handling
- Machine tool control and monitoring
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- Low power consumption of ≤ 0.5 W minimizes energy usage
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS60B-S1EK01540 Incremental Encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
