Trade Discount 20%
Rotary Encoder AHM36B-S4JC012X12 | 4096 Steps/Rev | IP65 Rated | SAE J1939 Communication | by SICK
The AHM36B-S4JC012X12 rotary encoder delivers high precision with 4,096 steps per revolution, making it ideal for industrial automation and robotics. Its robust design features an IP65 rated enclosure for dust and water protection, ensuring reliable performance in harsh environments. With a long MTTFD of 270 years and low power consumption, this encoder is perfect for vehicle and machinery control systems requiring CAN bus communication.
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Technical Specifications
- MTTFD: 270 years (EN ISO 13849-1)
- Resolution: 4,096 steps per revolution (12 bit), 4,096 revolutions (12 bit)
- Error limits G: 0.35° at 20 °C
- Repeatability standard deviation σr: 0.25° at 20 °C
- Communication interface: SAE J1939
- Address setting: 0 to 253, default 224
- Data transmission rate: 125, 250, 500 kbit/s (default 250 kbit/s)
- Initialization time: 2 seconds
- Process data: Position, speed, temperature
- Connection type: Male M12, 5-pin connector
- Supply voltage: 10 to 30 V
- Power consumption: ≤ 1.5 W (without load)
- Reverse polarity protection: Yes
- Mechanical design: Solid shaft, face mount flange
- Shaft diameter: 10 mm with flat
- Shaft length: 12 mm
- Materials: Stainless steel shaft, aluminum flange, zinc housing
- Start up torque: 0.5 Ncm at 20 °C
- Operating torque: < 0.5 Ncm at 20 °C
- Permissible shaft loading: 40 N radial, 20 N axial
- Operating speed: ≤ 6,000 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: Compliant with EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP65 (IEC 60529)
- Operating temperature range: -20 °C to +70 °C
- Storage temperature range: -40 °C to +100 °C
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 36mm x 60mm x 36mm
- Weight: 0.12 kg
Key Features
- High resolution with 4,096 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
- Communication via SAE J1939 with configurable baud rates
- Reverse polarity protection and low power consumption (≤ 1.5 W)
- High reliability with MTTFD of 270 years and long bearing lifetime
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and configuration of the SAE J1939 interface and mechanical mounting.
Applications
- Industrial automation for precise position and speed measurement
- Robotics requiring high resolution rotary encoding
- Vehicle and machinery control systems using CAN bus communication
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption contributes to energy efficiency in systems
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK AHM36B-S4JC012X12X12 rotary encoder is available for immediate purchase, ideal for industrial automation and vehicle control applications.
