Overview
The Meskernel TC22-700 Laser Range Finder Module is a TTL serial laser distance module for industrial laser measuring applications. Based on pulse ranging technology, it measures 3700 m on non-reflective targets with 1 m accuracy and 0.1 m resolution. The TC series employs a Class I 905 nm laser in a compact, lightweight package (4322 mm, 15 g). Within the TC series, the maximum measurement distance is up to 1200 m.
Key Features
- Measuring range: 3700 m (non-reflective target)
- Accuracy: 1 m; resolution: 0.1 m
- Update rate: 13 Hz; single measurement time about 1 s
- 905 nm Class I laser; pulse ranging technology
- TTL serial output at 3.3 V logic; UART default 115200 bps
- Optional interfaces: RS232, RS485, Bluetooth; USB-TTL support
- Low power: <330 mW @ 3.3 V; typical supply 3.3 V
- Compact size 4322 mm; weight 15 g
- Industrial use: long-distance measuring, monitoring, anti-collision, integration with night vision/thermal devices
Specifications
| Brand Name | Meskernel |
| Model Number | TC22-700 X231106 |
| Application | Laser Range Finder |
| Series / Technology | Pulse Ranging Sensors |
| Theory | Digital Sensor |
| Function | Laser Distance Measuring Sensor |
| Use | Long Distance Measuring |
| Measuring Range | 3700 m |
| Blind Area | 3 m |
| Accuracy | 1 m |
| Resolution | 0.1 m |
| Frequency | 13 Hz |
| Maximum Single Measurement Time | ~1 s |
| Laser | 905 nm Class I |
| Laser Class | Class I |
| Communication Interface | TTL / RS232 / RS485 / Bluetooth |
| Interface (default) | TTL; UART default baud rate 115200 bps |
| Output | TTL, RS485/RS232/USART |
| Output Type | 3.3 V |
| Output Configuration / Function | TTL |
| Supply Voltage | Typical DC +3.3 V |
| Voltage Rating / Input / Max | 3.3 V |
| Voltage – DC Reverse (Vr) (Max) | 3.3 V |
| Power Consumption | <330 mW @ 3.3 V |
| Current – Supply | 60 mA100 mA |
| Current – Supply (Max) | 100 mA |
| Current – Output (Max) | 100 mA |
| Current Rating – DC / AC | 100 mA |
| D/C | 3.3 V |
| Operating Temperature | -10~50 |
| Sensing Temperature – Local | 0~50 |
| Sensing Temperature – Remote | 0~50 |
| Humidity Range | 90% |
| Sensing Distance / Range | 3700 m |
| Sensing Light | Laser Sensor |
| Sensing Object | Non-Reflective Material |
| Size / Dimension | 4322 mm (also referenced as 2243 mm) |
| Weight | 15 g |
| Mounting Type | USB-TTL, Laser Rangefinder Sensor |
| Certificates | ISO9001, CE, ROHS, FCC |
| Manufacturing Date Code | 20231106 |
| Place of Origin | Sichuan, China (Mainland China) |
| Warranty | 1 Year Under Normal |
| Series Maximum Range | 1200 m |
| Voltage – Output (Typ) @ Distance | none |
| Power – Max / Rated | / |
| Acceleration Range / Operating Force | / |
| Resistance / Tolerance | / |
| Sensitivity (LSB/(/s)) | / |
| Sensitivity (LSB/g) | / |
| Sensitivity (mV/g) | / |
| Sensitivity (mV/(/s)) | / |
Applications
- Night vision and thermal imaging integration; see-in-dark ranging
- Tunnel and security monitoring; optoelectronic pods
- Person and vehicle monitoring; road measurement detection; indoor humanoid detection
- High-altitude long-range distance measurement
- Vehicle anti-collision compared with short-range ultrasonic sensing
Details
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Meskernel laser distance measurement interface displaying real-time data, serial port settings, and module status. Features include range chart, received data log, control options, and device preview.
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