Incremental Rotary Encoder DFS60E-S1EM00250 | 250 Pulses/Rev | 6-Channel Output | IP67 Rated | by SICK
The Incremental Rotary Encoder DFS60E-S1EM00250 is designed for precise position and speed measurement in industrial automation. With 250 pulses per revolution and a robust 6-channel output, it ensures reliable performance in servo motor feedback systems and robotics. Its IP67 rated housing protects against harsh environments, making it ideal for conveyor systems and packaging machinery.
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- Pulses per revolution: 250
- Measuring step: 90° electric/pulses per revolution
- Measuring step deviation: ±0.2°
- Error limits: ±0.3°
- Communication interface: Incremental HTL / Push pull
- Number of signal channels: 6
- Initialization time: 40 ms
- Output frequency: ≤ 300 kHz
- Load current: ≤ 30 mA
- Power consumption: ≤ 0.5 W (without load)
- Connection type: 8-wire cable, 5 m length
- Supply voltage: 10 to 32 V
- Reference signal: 1, positioned at 90° electric, logically gated with A and B
- Reverse polarity protection: Yes
- Short-circuit protection of outputs: 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 compliance: EN 61000-6-2 and EN 61000-6-4
- Enclosure rating: IP67 housing side, IP65 shaft side
- Permissible relative humidity: 90% (no condensation)
- Operating temperature range: 0 °C to +85 °C
- Storage temperature range: -40 °C to +100 °C
- Shock resistance: 50 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 30mm x 58mm
- Weight: 0.3 kg
- Incremental communication interface with HTL / Push pull signals
- 6-channel output for detailed signal processing
- High operating speed up to 9,000 min⁻¹
- Robust mechanical design with solid shaft and servo flange
- IP67 rated housing side and IP65 shaft side for harsh environments
- Reverse polarity and short-circuit protection
- Low power consumption of ≤ 0.5 W without load
- Long bearing lifetime of 3.6 x 10^10 revolutions
- Installation by qualified personnel is recommended to ensure proper electrical connections and mechanical mounting for optimal performance and safety.
- Industrial automation for precise position and speed measurement
- Servo motor feedback systems
- Robotics and motion control
- Conveyor systems and packaging machinery
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
- Durable design reduces replacement frequency and electronic waste
- Low power consumption contributes to energy efficiency in industrial systems
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
The SICK DFS60E-S1EM00250 incremental encoder is available for immediate purchase, ideal for industrial automation and motion control applications.
