SISCO magnetic angle encoder sensor has an IP66 protection grade and offers 0.022° high-angle resolution. It operates reliably from -40 °C to +85 °C, with 40mV reverse-power protection and >20000 g vibration resistance, making it well suited for rugged angle-measurement applications.
- High precision & stable performance: Our magnetic angle encoder sensor adopts an embedded microprocessor paired with arc-second CNC calibration, enabling programmable signal conversion. It delivers ultra-low temperature drift and low power consumption to maintain reliable long-term operation.
- Intelligent DSP programmable control: Equipped with voltage & current transmitters and multi-protection circuits, the non-contact angle sensor uses DSP to support linearity correction, temperature compensation, digital filtering, zero-point adjustment, and multi-segment slope configuration.
- Non-contact magnetic induction design: As a non-contact magnetic angle sensor, it detects rotating magnetic field variation without mechanical contact. Built-in reverse polarity and impulse peak voltage protection greatly improves anti-interference performance in industrial environments.
- MEMS integrated magneto-sensitive structure: The magnetic angle encoder sensor applies advanced MEMS technology. Nano magnetic flux concentrating thin film and differential array magneto-sensitive elements are integrated as one assembly to ensure accurate and consistent angle measurement.
Applications
The magnetic angle encoder sensor can be deployed in many industrial fields requiring accurate rotational angle measurement. It works for servo motor angle control, valve actuator position feedback, marine rudder and hatch monitoring, automotive steering angle detection, and mining machines including coal washers and tunnel boring machines. It also fits textile machinery tension control, medical CT equipment, robotic arm attitude control, satellite antenna angle adjustment, and heavy engineering equipment such as cranes and excavators.
Medical Device
Valve
Construction Equipment
Satellite
| Model | SISCO-AS-HW225D |
| Full Range Precision | ±0.1° |
| Temperature Drift | ±0.0015°/°C |
| Sensitivity Temperature Coefficient | <150ppm/°C |
| Measuring Range (Optional) | 0~30°, 0~60°, 0~90°, 0~180°, 0~270°, 0~360° |
| Output Signal | CAN-Bus (CANH, CANL) |
| Output Load | 240Ω |
| Voltage Input | 9-36V DC |
| Typical Voltage | 12V |
| Sampling Frequency | 1KHz |
| Linearity | 0.5%-0.15% |
| High Vibration Resistance | >20000g |
| Frequency Response | 100Hz |
| Angle Resolution | 0.022° |
| Operating Temperature | -40°C~+85°C |
| Storage Temperature | -55°C~+100°C |
| Power-on Startup Time | 0.2s |
| Response Time | 0.01s |
| Average Operation Time | ≥55000 Hour/Time |
| Cable | with 1.5m length shielded cable 3*0.3mm2 |
| Power Reverse Protection | 40mV |
| Signal Reverse Protection | 40mV |
| Running Torque | <10mN·m |
| Material | Shell: Aluminum alloy oxidation Back Cover: Stainless steel Shaft: Stainless steel |
| Protection Grade | IP66 |
| Weight | 1kg |
Dimensions (unit: mm)
Wiring Diagram
| 1 | 2 | 3 | 4 | 5 |
| Red | White | Black | Green | Yellow |
| VCC | NC | GND | CANL | CANH |
Installation Methods
Direction of Rotation of the Spindle
Q1: Can this magnetic angle encoder sensor be used for marine equipment?
A1: Yes. The magnetic angle encoder sensor can be used for rotational position monitoring in marine equipment such as rudder and hatch mechanisms, provided the installation environment meets the sensor's IP66 and temperature specifications.
Q2: What output does the magnetic angle encoder sensor use?
A2: The magnetic angle encoder sensor uses a CAN-Bus digital output, with CANH and CANL signal lines for transmitting angle measurement data. It supports a 240Ω output load and can connect to PLCs, controllers, and other CAN-based industrial control systems.
Q3: What causes inaccurate magnetic angle encoder readings?
A3: Inaccurate magnetic angle encoder readings can be caused by improper sensor alignment, magnetic interference, incorrect measuring range, wiring problems, or unsuitable operating conditions. CAN-Bus communication settings and installation issues can also affect the transmitted angle data.
Tips: How can I reduce interference when installing a magnetic angle encoder?
Use the recommended shielded cable, keep signal wiring properly routed, avoid unnecessary exposure to strong electrical interference, and follow the CAN-Bus wiring and grounding requirements of the control system.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
What is covered?
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.
What is not covered?
- Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
- Expendable parts.
- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than SISCO approved.
- Damage from use outside the product’s usage or storage parameters.
- Damage from use of parts not sold by SISCO.
- Damage from modification or incorporation into other products.
- Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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