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Safety Encoder AFM60S-SESC262144 | SIL 3 & PL e Rated | 262,144 Steps/Rev | IP65 Enclosure | by SICK
The AFM60S-SESC262144 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 an IP65 rated enclosure, it ensures reliable operation in hazardous environments. Ideal for motion control systems and robotics, this encoder offers fast initialization and exceptional durability, making it a top choice for safety compliance.
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Product Name/Title: Safety Encoder AFM60S-SESC262144 | SIL 3 & PL e Rated | 262,144 Steps/Rev | IP65 Enclosure | by SICK
Brand: SICK
SKU: 1110357
Alternatively Known As: Safety rotary encoder, SIL 3 encoder, high resolution safety encoder, SSI safety encoder
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
- Safety-related accuracy: 0.09° category 3, 0.35° category 4
- Max resolution: 262,144 steps/rev x 4,096 revolutions (18 bit x 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 30 V
- Power consumption: 0.7 W (without load)
- Connection type: Male M12, 12-pin radial connector
- Mechanical design: Solid shaft, face mount flange
- Shaft diameter: 10 mm with feather key
- Operating speed: ≤ 9,000 min⁻¹
- Operating temperature range: -30°C to +85°C
- Enclosure rating: IP65
- Protection class: III (DIN EN 61140)
- Resistance to shocks: 100 g, 6 ms
- Resistance to vibration: 30 g, 10 Hz to 1,000 Hz
- Dimensions (H x L x W): 60mm x 60mm x 60mm
- Weight: 0.3 kg
Key Features
- Safety integrity level SIL 3 and performance level PL e
- High resolution with 262,144 steps per revolution and 4,096 revolutions
- Robust mechanical design with stainless steel shaft and aluminum housing
- IP65 rated enclosure for protection against dust and water
- Short-circuit and reverse polarity protection
- Fast initialization time of 2 seconds and position forming time under 1 microsecond
- Communication via SSI interface with Sin/Cos output
- Operating temperature range from -30°C to +85°C
- High resistance to shocks (100 g) and vibration (30 g)
Professional Installation Requirements
- Installation by qualified personnel with experience in safety-related encoder systems is recommended to ensure compliance with safety standards.
Applications
- Industrial automation requiring high safety and precision
- Safety-related motion control systems
- Robotics and machinery with safety compliance needs
- Position and speed feedback in hazardous environments
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 supports energy-efficient operation
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK AFM60S-SESC262144 safety encoder is available for immediate purchase, ideal for industrial safety and automation applications requiring high precision and reliability.
