Trade Discount 20%
Incremental Rotary Encoder | 8192 Pulses/Rev | IP65/IP67 Rated | Stainless Steel & Aluminum | by SICK
The Incremental Rotary Encoder offers high resolution with 8,192 pulses per revolution, making it ideal for industrial automation and control systems. Built with a robust stainless steel shaft and aluminum housing, it features an IP65/IP67 rating for dust and water protection, ensuring reliable performance in challenging environments. With a wide operating temperature range from -30°C to +85°C, this encoder is perfect for robotics, machine tool positioning, and safety-related monitoring.
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Technical Specifications
- Pulses per revolution: 8,192
- Measuring step deviation: ±0.008° pulses 100 to 10,000
- Error limits: ±0.03°
- Communication interface: Incremental TTL / RS-422, 6-channel
- Output frequency: 820 kHz
- Load current: 30 mA
- Power consumption: 0.7 W (without load)
- Supply voltage: 8 to 30 V
- Connection type: 9-wire cable, radial, 5 m length
- Shaft diameter: 1/4 inch with flat
- Shaft length: 19 mm
- Materials: Stainless steel shaft (1.4305), aluminum flange and housing
- 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: up to 9,000 min⁻¹
- Moment of inertia of rotor: 15 gcm²
- Bearing lifetime: 3.6 x 10^9 revolutions
- Angular acceleration: up to 500,000 rad/s²
- Enclosure rating: IP65 shaft side, IP67 housing side
- Operating temperature range: -30°C to +85°C
- Storage temperature range: -40°C to +100°C
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Shock resistance: 100 g, 11 ms
- Vibration resistance: 30 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 80mm x 58mm
- Weight: 0.4 kg
Key Features
- High resolution with 8,192 pulses per revolution
- Robust solid shaft design with stainless steel shaft and aluminum housing
- IP65 rated on shaft side and IP67 on housing side for dust and water protection
- Reverse polarity and short-circuit protection
- Operating temperature range from -30°C to +85°C
- Low start-up torque of 0.5 Ncm and operating torque of 0.3 Ncm
- 6-channel incremental TTL/RS-422 communication interface
- 0-set function via hardware pin with H-active signal
- High output frequency of 820 kHz
- Long bearing lifetime rated at 3.6 x 10^9 revolutions
- Resistance to shocks up to 100 g and vibration up to 30 g
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with incremental encoder wiring and configuration to ensure proper operation and safety compliance.
Applications
- Industrial automation and control systems
- Robotics and motion control
- Machine tool positioning
- Conveyor and material handling systems
- Safety-related monitoring in machinery
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption of 0.7 W improves energy efficiency in automation systems
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS25A-A1CAN008192 incremental encoder is available for immediate purchase, ideal for industrial automation and safety-related applications.
