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SSI Solid Shaft Rotary Encoder | 512 Steps/Rev | IP67 & IP69K Rated | -40°C to +100°C Operating Temp | by SICK
The SSI Solid Shaft Rotary Encoder is engineered for precision in industrial automation, featuring a high resolution of 512 steps per revolution and robust IP67/IP69K ratings for harsh environments. With a wide operating temperature range from -40°C to +100°C and low power consumption of ≤ 1.5 W, this encoder is perfect for robotics, servo motor feedback, and safety-related monitoring in machinery.
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Technical Specifications
- MTTFD: 230 years (EN ISO 13849-1)
- Max resolution: 512 steps per revolution (9 bit)
- Error limits G: 0.35° at 20°C
- Repeatability standard deviation σr: 0.2° at 20°C
- Communication interface: SSI
- Initialization time: 100 ms
- Position forming time: 125 µs
- Code type: Gray
- Clock frequency: 2 MHz
- Supply voltage: 4.5 to 32 V DC
- Power consumption: ≤ 1.5 W (without load)
- Mechanical design: Solid shaft, Servo flange
- Shaft diameter: 6 mm with flat
- Start up torque: 1 Ncm at +20°C
- Operating torque: < 1 Ncm at +20°C
- Permissible shaft loading: 40 N radial, 20 N axial
- Operating speed: ≤ 6000 min⁻¹
- Moment of inertia of rotor: 2.5 gcm²
- Bearing lifetime: 3.6 x 10^8 revolutions
- Angular acceleration: ≤ 500,000 rad/s²
- EMC: EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP67 and IP69K
- Operating temperature range: -40°C to +100°C
- Storage temperature range: -40°C to +100°C
- Dimensions (H x L x W): 36mm x 60mm x 36mm
- Weight: 0.2 kg
Key Features
- High resolution with 512 steps per revolution (9 bit)
- Robust stainless steel housing and shaft (1,4305 grade)
- IP67 and IP69K rated for harsh environments
- Wide operating temperature range from -40°C to +100°C
- Low power consumption ≤ 1.5 W
- Reverse polarity protection included
- High mechanical durability with bearing lifetime of 3.6 x 10^8 revolutions
- Fast initialization time of 100 ms and position forming time of 125 µs
- Configurable code sequence (CW/CCW) via cable
- EMC compliant to EN 61000-6-2 and EN 61000-6-3
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial encoder wiring and safety standards to ensure proper operation and compliance.
Applications
- Industrial automation and control systems
- Robotics and servo motor feedback
- Position and speed measurement in manufacturing
- Safety-related monitoring in machinery
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements
- Low power consumption contributes to energy efficiency
- High reliability minimizes electronic waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK AHS36I-S1AC000512 SSI Solid Shaft Encoder is available for immediate purchase, ideal for industrial automation and safety-critical applications.
