SICK AFM60A-BENB018X12 Absolute Multiturn Encoder (1059034)
The SICK AFM60A-BENB018X12 is a high-resolution absolute multiturn encoder designed for precision motion control in industrial automation. With PROFINET connectivity, a 12 mm blind hollow shaft, and robust IP67 housing, it offers reliable position feedback in demanding environments.
Technical Specifications
- Model: AFM60A-BENB018X12
- Part Number: SICK 1059034
- Product Type: Absolute Multiturn Encoder
- Series: AFM60
- Interface: PROFINET (V4.1 Class 3)
- Resolution:
- Singleturn: 18-bit (262,144 steps per revolution)
- Multiturn: 12-bit (4,096 revolutions)
- Max. Resolution: 18-bit x 12-bit = 262,144 x 4,096
- Cycle Time: ≤ 1 ms
- Initialization Time: 6 s
- Communication Medium: CAT-5e cable
- Data Transmission Rate: 10 Mbit/s, 100 Mbit/s
- Parameterization Options:
- Number of steps per revolution
- Number of revolutions
- PRESET
- Counting direction
- Sampling rate for speed calculation
- Unit for output of the speed value
- Round axis functionality
- Diagnostics Data Available:
- Minimum and maximum temperature
- Maximum speed
- Power-on counter
- Operating hours counter (power-on/motion)
- Counter of direction changes/number of movements (cw/ccw)
- Maximum supply voltage
- Connection Type:
- 1x Male connector, M12, 4-pin, axial, A-coded (power supply)
- 2x Female connector, M12, 4-pin, axial, D-coded (PROFINET ports)
- Supply Voltage: 10 … 30 V DC
- Power Consumption: ≤ 3 W (without load)
- Reverse Polarity Protection: ✔
- MTTFd: 80 years (EN ISO 13849-1)
Mechanical Data
- Mechanical Design: Blind hollow shaft
- Shaft Diameter: 12 mm
- Weight: 0.2 kg
- Shaft Material: Stainless steel
- Flange Material: Aluminum
- Housing Material: Aluminum
- Start-Up Torque: 0.8 Ncm (+20 °C)
- Operating Torque: 0.6 Ncm (+20 °C)
- Permissible Shaft Movement:
- Static: ±0.3 mm (radial), ±0.5 mm (axial)
- Dynamic: ±0.05 mm (radial), ±0.1 mm (axial)
- Operating Speed: ≤ 6,000 min⁻¹
- Moment of Inertia of the Rotor: 40 gcm²
- Bearing Lifetime: 3 x 10⁹ revolutions
- Angular Acceleration: ≤ 500,000 rad/s²
Ambient Conditions
- EMC: According to EN 61000-6-2 and EN 61000-6-3
- Enclosure Rating:
- IP65 (shaft side)
- IP67 (housing side)
- Permissible Relative Humidity: 90% (condensation not permitted)
- Operating Temperature Range: –40 °C to +85 °C
- Storage Temperature Range: –40 °C to +100 °C (without package)
- Resistance to Shocks: 100 g, 6 ms (EN 60068-2-27)
- Resistance to Vibration: 30 g, 10 Hz … 2,000 Hz (EN 60068-2-6)
Scope of Delivery
- Included:
- AFM60A-BENB018X12 encoder
- User documentation
- Optional Accessories:
- Flange adapters (e.g., BEF-FA-036-050, BEF-FA-036-060REC)
- Measuring wheels (e.g., BEF-MR-010020, BEF-MR-010050)
- Sensor/actuator cables (e.g., YF2A14-020UB3XLEAX)
- PROFINET cables (e.g., SSL-1204-W05MZ)
Applications
Ideal for:
- Robotics and automated handling
- Conveyor systems
- Machine tooling and part positioning
- Industrial automation requiring precise position feedback
Key Features & Benefits:
✅ High-Resolution Feedback: 18-bit singleturn and 12-bit multiturn resolution for precise position tracking.
✅ Robust Communication: PROFINET interface ensures reliable and fast data transmission.
✅ Durable Design: IP67-rated housing and stainless-steel shaft for harsh industrial environments.
✅ Comprehensive Diagnostics: Built-in diagnostics for temperature, speed, and operational counters enhance maintenance planning.
✅ Flexible Integration: Multiple parameterization options and accessories for versatile application needs.
📦 Order Today for Fast UK & Europe Delivery!
At Drive Outlet Megastore, we offer competitive pricing on the SICK AFM60A-BENB018X12, ready for same-day dispatch across the UK and EU.
Need assistance with integration or selecting the right accessories? Contact our encoder specialists.
Precision. Reliability. SICK technology – available at Drive Outlet Megastore.


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