The HBMA2 series is a closed-loop absolute magnetic linear encoder designed for demanding motion control applications. Engineered with non-contact absolute measurement technology and advanced built-in algorithms, it delivers reliable position and velocity feedback even in harsh environments.
With resolution down to 0.1 μm, high measurement speed up to 10 m/s, and support for multiple industrial protocols (SSI, BiSS, Tamagawa, Modbus-RTU, Panasonic), the HBMA2 is widely applied in press brakes, bending machines, and automation equipment where precision and stability are critical.
Its rugged design incorporates high-precision bearings for smooth operation, vibration resistance, and an ultra-flexible drag chain cable tested for over 10 million flex cycles, ensuring long service life. Intelligent error message notification enhances system safety and efficiency.
| Description | Parameter |
|---|---|
| Sensor Material | Aluminum alloy |
| Measuring Length | 170,220,270,320,370,420,470,520,570... |
| Cable Length | Default 0.5 Meters |
| Interface Frequency |
BISS-C , RS422 , Max clock = 10Mhz SSI , RS422 , Max clock = 1Mhz MODEBUS-RTU , RS485 , max Baud Rate: 256K Tamagawa , RS485 , Baud Rate 2.5M , 24bit |
| Overall weight | 1.3 Kg at measuring length 220mm |
| Cable length | Default: 0.5M, max: 30M |
| Pole pitch | 2 mm |
| Working Voltage | DC 5-24V |
| No-Load Current | 5V：≤30mA |
| Operating Current | 5V：≤40mA |
| ESD protection | RS422 , HBM, max. ±20kV; RS485 , HBM, max. ±15kV |
| Signal Feature | Differential (RS422) / Serial Protocol(RS485) |
| Output Method | RS422, RS485 |
| Resolution | 0.1 - 10μm |
| Positioning Accuracy | ±20μm/1m |
| Repeatability | ≤±1um |
| Moving Speed | Max 10 m/s |
| Operating Temperature | -20 ... 80℃ |
| Storage Temperature | -10 ... 80℃ |
| Protection Rating | IP64 |
