TFA300 Series Datasheet
TFA300 Series Datasheet, including the parameters, figures and instructions in the original document.
communication protocol via UART and CAN. Multiple built-in operating modes let customers to change its parameters and configuration to meet different applications.
Technical Specifications
| Performance Parameters | ||
|---|---|---|
| Model | TFA300 | TFA300-L |
| Detection range① | 270 m @ 90% ref. 100 KLux 150 m @ 30% ref. 100 KLux 90 m @ 10% ref. 100 KLux |
290 m @ 90% ref. 100 KLux 170 m @ 30% ref. 100 KLux 100 m @ 10% ref. 100 KLux |
| Blind zone | ≤ 0.1 m | |
| Accuracy② | ± 10 cm (< 10 m), 1% (≥ 10 m) | |
| Repeatability② | < 3 cm @ 1σ | |
| Distance resolution | 1 cm | |
| Default frame rate | Up to 10,000 Hz (1 ~ 10,000 Hz configurable, default 50 Hz) | |
| Ambient light resistance | 100 KLux | |
| Optical Parameters | ||
| Light source | EEL | |
| Central wavelength | 905 nm | |
| FoV | < 0.5° | |
| Eye safety | Class1 (IEC 60825-1:2014; EN 60825-1:2014+A11:2021) | |
| Mechanical and Electrical Parameters | ||
| Average power consumption③ |
≤ 0.45 W | |
| Peak current③ | < 0.75 A | |
| Power supply | DC 5 V ± 10% | |
| Logical voltage | 3.3 V TTL | |
| Connector | JST GH 1.25 mm 6 pin | |
| Operating temperature | - 20 ℃ ~ + 60 ℃ | |
| Storage temperature | - 40 ℃ ~ + 80 ℃ | |
|---|---|---|
| Protection level | IP67 | NA |
| Typ. Dimensions④ | 49.4 mm × 37.0 mm × 28.6 mm | 32.0 mm × 30.2 mm × 20.2 mm |
| Typ. Weight④ | 34.5 g (excluding cables) | 10.5 g |
| Communication Protocol | ||
| Communication Interface | UART / CAN (Can be switched by command) | |
| Baud rate | Default 115200 (Configurable) | |
| Data bit | 8 | |
| Stop bit | 1 | |
| Parity | None | |
| Dimensions (Unit: mm） | ||
TFA300 |
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TFA300-L |
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Notes: 1. Measured when the whole light spot falls on the target; 2. 100 KLux, 90% reflectivity target, measured when all light spots fall on the target object; 3. Measured at a temperature of 25 ℃, 50 Hz; 4. The weight and size are typical values for reference only. For detailed tolerance parameters, please consult the technical personnel of Benewake.