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Incremental Encoder DFS60B-TAAL01250 | 1250 Pulses/Rev | IP65 Protection | by SICK
The Incremental Encoder DFS60B-TAAL01250 offers 1,250 pulses per revolution and a TTL/RS-422 communication interface with 6 signal channels. Designed for industrial automation, it ensures high accuracy with a measuring step deviation of ±0.01° and error limits of ±0.05°. With a robust aluminum die cast housing and IP65 protection, this encoder is perfect for precise position and speed measurement in robotics, conveyor systems, and machine tools.
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Product Name/Title: Incremental Encoder DFS60B-TAAL01250 | 1250 Pulses/Rev | IP65 Protection | by SICK
Brand: SICK
SKU: 1086154
Alternatively Known As: Incremental rotary encoder, rotary position sensor, shaft encoder, industrial encoder
Technical Specifications
- Pulses per revolution: 1,250
- 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: Cable, 8-wire, universal, 3 m
- Supply voltage: 4.5 to 5.5 V
- Reference signal: 1, positioned at 90°, logically gated with A and B
- Short-circuit protection: Yes
- Mechanical design: Through hollow shaft
- Shaft diameter: 6 mm, 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): 58mm x 30mm x 58mm
- Weight: 0.2 kg
Key Features
- Incremental encoder with 1,250 pulses per revolution
- TTL / RS-422 communication interface with 6 signal channels
- High accuracy with measuring step deviation ±0.01° and error limits ±0.05°
- Robust aluminum die cast housing with IP65 protection
- Operating temperature range from –40 °C to +100 °C
- Short-circuit protected outputs
- Through hollow shaft design with 6 mm stainless steel shaft
- Low start-up torque of 0.8 Ncm and operating torque of 0.6 Ncm
- High bearing lifetime of 3.6 x 10^10 revolutions
- Resistance to shocks up to 70 g and vibration up to 30 g
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and calibration.
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 replacement frequency and electronic waste
- Low power consumption electronics contribute to energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK DFS60B-TAAL01250 Incremental Encoder is available for immediate purchase, ideal for industrial automation and precise motion control applications.
