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 |
GSM (internal FPC antenna), GPS (internal ceramic antenna)
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Wi-Fi |
802.11 b/g/n. Frequency: 2.4 GHz.
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Bluetooth |
Compliant with Bluetooth 5.0/4.2
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Positioning accuracy |
2.5M
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Sensitivity |
-162dBm
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Power
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Charging |
Magnetic charging: 5.5 V/2 A Charging by using a battery box (I/O cable): 11.4–60 V Solar charging current: Charging the tracker by using a solar panel: MAX 70 mA Charging a battery box by using a solar panel: MAX 100 mA
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Physical Specifications
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Dimensions |
tracker: 71 mm × 95 mm × 27 mm (L × W × H)
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Operating Environment
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Operating temperature |
Operating temperature (built-in battery): -20℃ to 60℃ Storage temperature (exclude battery): -40℃ to 80℃
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Ingress protection |
IP67
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Functions
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Memory |
8 MB flash
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Built-in Sensor |
3-axis accelerometer (used to determine whether the tracker vibrates, is moving, or stops moving) Drop detection sensor
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Frequency Bands
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Global |
TA255E EGPRS: 850/900/1800/1900Mhz Cat M1/Cat NB2: LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B14 (Cat M1 only) / B18/B19/B20/B25/B26/B27 (Cat M1 only) / B28/B66/B71 (Cat NB2 only) /B85
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Africa/Europe/Middle East |
TA255L-E GSM:850/900/1800/1900MHz LTE-FDD:B1/B3/B5/B7/B8/B20/ B28
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Australia |
TA255L-AU GSM:850/900/1800/1900MHz LTE-FDD:B2/B3/B4/B5/B7/B8/B28/ B66
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Others
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OTA/FOTA |
√
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Certification |
CE
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Interfaces |
Dual sim card: Dual card single waiting, Nano-sim and E-sim (reserved) USB: Micro-USB
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Supported Peripherals
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RFID |
√
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iButton |
√
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Relay (12 V/24 V) |
√
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BLE temperature & humidity sensor |
√
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Ultrasonic fuel level sensor |
√
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Fuel level sensor |
√
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Digital temperature sensor |
√
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Battery |
√
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