リアルタイムでロックの状態監視、改ざん防止・破壊防止アラートなど複数の機能を備えています。
K211LはLoRAを介してT399Gと相互接続できます。こういう組み合わせは資産（例：トレーラー）を識別と管理するために作られています。
内蔵大容量14000mAhバッテリー、LoRa双方向通信に対応可能です。
IIP67防水・防塵性能、ボタンのタッチレス化と耐衝撃筐体のデザインによって過酷な環境においても正常に稼働できます。
Communication and Positioning |
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|---|---|---|
| GSM | 4G (LTE Cat 1/M1/NB2),2G |
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| Dual SIM card | √ |
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| GNSS antenna | Built-in GPS antenna |
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| LoRa | LoRa communication distance (optional): At most 20 meters (obtained from actual tests in trucks' containers) |
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| Positioning accuracy | 2.5M |
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| Sensitivity | -161 dB |
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Power |
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| Power consumption | Current in standby (sleep) mode: 9 mA |
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| Charging | Magnetic charging: 5.5 V/2 A |
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| Working hour | Power-saving mode: 78 days |
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Physical Specifications |
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| Dimensions | 112 mm x 195 mm x 37 mm |
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| Weight | 800g |
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Operating Environment |
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| Operating temperature | -20°C to 55°C |
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| Operating humidity | 5%–95 % |
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| Ingress protection | IP67 |
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Functions |
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| Memory | 64 MB |
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Frequency Bands |
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| Africa/Europe/Middle East | K211E: K211L-ER: |
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| Australia | K211L-AUR: |
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Others |
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| Certification | CE |
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USB magnetic cable
ID card
Product User Guide | ||||
|---|---|---|---|---|
K211 flyer | ||||
MEITRACK K211 GPS Smart Lock | V2.5.1.202006011626 | 2022-11-28 | ||
Protocol | ||||
|---|---|---|---|---|
Meitrack T366 & T366G & T366L GPRS Protocol | V1.5 | 2019-7-3 | ||
Meitrack SMS Protocol | V3.0 | 2022-7-18 | ||
Aided Software | ||||
|---|---|---|---|---|
Meitrack Manager (New Version) | V6.0 | 2024-03-26 | ||
Meitrack Manager User Guide (New Version) | V2.0 | 2023-10-23 | ||
OTA User Guide | V1.3 | 2021-12-29 | ||
USB232_Driver |
|
| ||
WIN11 RS232 USB_Driver |
|
| ||
Meitrack Family GPS Tracking System | ||||
|---|---|---|---|---|
Meitrack MS03 User Guide | V1.0 | 2022-1-20 | ||
Meitrack MS03 for iOS | V3.1 | 2022-1-20 | ||
Meitrack MS03 for Android | V2.5 | 2022-1-20 | ||
