Trade Discount 20%
Incremental Rotary Encoder DFS25A-A2DAE001200 | 1200 Pulses/Rev | IP65/IP67 Rated | by SICK
The Incremental Rotary Encoder DFS25A-A2DAE001200 offers high precision with 1,200 pulses per revolution, making it ideal for industrial automation and motion control applications. Built with a robust stainless steel shaft and IP65/IP67 protection, it ensures reliable performance in harsh environments. With a wide operating temperature range and low power consumption, this encoder is perfect for demanding applications in robotics and machinery.
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Technical Specifications
- Pulses per revolution: 1,200
- Measuring step deviation: ±0.008° pulses 100 to 10,000
- Error limits: ±0.03°
- Communication interface: Incremental, Open Collector
- Number of signal channels: 6
- Output frequency: 150 kHz
- Load current: 30 mA
- Power consumption: 0.7 W (without load)
- Connection type: Male connector, MS, 7-pin, radial
- Supply voltage: 8 to 30 V
- Shaft diameter: 3/8 inch with flat
- Shaft length: 19 mm
- Materials: Stainless steel shaft, 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
- Bearing lifetime: 3.6 x 10⁹ revolutions
- Enclosure rating: IP65 shaft side, IP67 housing side
- Operating temperature range: -30 °C to +85 °C
- Resistance to shocks: 100 g, 11 ms
- Resistance to vibration: 30 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 70mm x 58mm
- Weight: 0.4 kg
Key Features
- High resolution with 1,200 pulses per revolution
- Robust solid shaft with stainless steel material
- IP65 rated on shaft side and IP67 on housing side for protection against dust and water
- Reverse polarity and short-circuit protection
- Low power consumption of 0.7 W without load
- Fast initialization time of 40 ms
- Supports 6-channel incremental communication with open collector interface
- High operating speed up to 9,000 min⁻¹
- Durable bearing lifetime of 3.6 x 10⁹ revolutions
- Wide operating temperature range from -30 °C to +85 °C
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with incremental encoders and industrial electrical standards to ensure proper connection and safety compliance.
Applications
- Industrial automation and control systems
- Robotics and motion control
- Conveyor and material handling systems
- Machine tool positioning and feedback
- Safety-related monitoring in machinery
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption reduces energy usage
- Durable materials and long bearing life minimize waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK DFS25A-A2DAE001200 incremental encoder is available for immediate purchase, ideal for industrial automation, safety monitoring, and precision motion control applications.
