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Safety Encoder AFM60S-SJSM262144 | SIL 3 & PL e Certified | 262,144 Steps/Rev | IP65 Rated | by SICK
The AFM60S-SJSM262144 safety encoder is designed for industrial automation, featuring SIL 3 safety integrity and PL e performance levels. With a high resolution of 262,144 steps per revolution and robust IP65 rated enclosure, it ensures reliable operation in safety-critical applications. Ideal for robotics and precision positioning, this encoder offers exceptional accuracy and durability, making it a top choice for demanding environments.
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Technical Specifications
- Safety integrity level: SIL 3 (IEC 61508, IEC 61800-5-3)
- Performance level: PL e (EN ISO 13849-1)
- Category: 3 and 4 (EN ISO 13849-1)
- Mean probability of dangerous failure per hour (PFH): 5.5 x 10^-9 at 40 °C
- Mission time: 20 years (EN ISO 13849-1)
- Safety-related accuracy: 0.09° category 3, 0.35° category 4
- Number of steps per revolution: 262,144 (18 bit)
- Number of revolutions: 4,096 (12 bit)
- Error limits G: 0.05°
- Repeatability standard deviation: 0.002°
- Communication interface: SSI + Sin/Cos
- Initialization time: 2 seconds
- Position forming time: < 1 µs
- Code type: Gray
- Clock frequency: 100 kHz to ≤ 1 MHz
- Supply voltage: 4.5 to 32 V
- Power consumption: 0.7 W (without load)
- Connection type: 12-wire cable, 5 m length
- Mechanical design: Solid shaft, face mount flange
- Shaft diameter: 10 mm with feather key
- Housing material: Aluminum die cast
- Operating temperature range: -30 °C to +85 °C
- Enclosure rating: IP65
- Operating speed: ≤ 9,000 min⁻¹
- Bearing lifetime: 3.6 x 10^9 revolutions
- Dimensions (H x L x W): 58mm x 40mm x 58mm
- Weight: 0.3 kg
Key Features
- Safety integrity level SIL 3 (IEC 61508, IEC 61800-5-3)
- Performance level PL e (EN ISO 13849-1)
- High resolution with 262,144 steps per revolution and 4,096 revolutions
- Robust mechanical design with solid shaft and face mount flange
- IP65 rated enclosure for protection against dust and water
- Wide operating temperature range from -30 °C to +85 °C
- Reverse polarity and short-circuit protection
- Communication via SSI interface with Sin/Cos signals
- Low start-up and operating torque for efficient operation
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety encoders and electrical connections to ensure compliance with safety standards.
Applications
- Industrial automation requiring high safety integrity level
- Robotics and motion control systems
- Safety-critical machinery monitoring
- Precision positioning and angle measurement
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 reduces energy usage
- Robust protection against environmental factors extends product life
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK AFM60S-SJSM262144 safety encoder is available for immediate purchase, ideal for industrial automation and safety-critical applications.
