Overview
AksIM-2™ is a non-contact high performance off-axis absolute rotary encoder designed for applications with limited installation space. The compact, low profile readhead detects and evaluates the magnetic field of a thin, axially magnetized ring.
Features
- Custom magnetic sensor ASIC
- BiSS C, SSI or Asynchronous serial
- Self-calibration option
- No hysteresis
- Resolutions up to 20 bits
Benefits
- True absolute system
- Improved repeatability
- Built-in self-monitoring
- Immunity to external magnetic fields
- Extended temperature range
Configure and Buy
Configure
Data sheet
Product data
System
Encoder type
True absolute encoder
Reading type
Axial, Rotary
Max. resolution
20 bit
System accuracy
±0.004° to ±0.020° / ±14 to ±72 arcsec after encoder self-calibration
Maximum speed
10,000 RPM
Electrical
Supply voltage
4.5 V to 5.5 V (at the connector)
Current consumption
Typ. 130 mA, max. 150 mA
Mechanical
Available ring sizes (inner diameter)
8 mm, 10 mm, 12.7 mm, 20 mm, 25 mm, 30 mm, 34 mm, 40 mm, 55 mm, 64 mm, 68 mm
Environmental
Humidity
0 to 70 % non-condensing
Temperature
Operating: -40 °C to +85 °C (MB022 only), Operating: −40 °C to +105 °C, Storage: -40 °C to +105 °C
