TOPFLY TLW2-2BL (4G LTE)
TLW2-2BL
is the basic hardwired tracker for tracking powered assets and vehicles, with ignition detection and output for relay. It can also monitor the temperature, humidity, door status, etc, when working with BLE sensors. It’s a widely used model in fleet management, logistics, cold chain, etc, to increase work efficiency and save costs.
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Network/Operating Band
CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
CAT NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
GSM/GPRS: 850/900/1800/1900MHz
Technical Specifications
Network/Operating Band
CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
CAT NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
GSM/GPRS: 850/900/1800/1900MHz
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GNSS Specifications
GNSS Chipset:MediaTek High Gain GNSS receiver
Parallel GNSS:GPS+Glonass+Galileo+Beidou
Receiver Type:33 tracking / 99 acquisitions- channel GNSS receiver
Position Accuracy (CEP):Autonomous < 2m
Standalone TTFF:Cold start: < 29s
Warm start: < 27s
Hot start: < 1s
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Interfaces
Digital Input:1
Digital Output:1
Indicator LED:Network and GNSS
FOTA:Yes
BLE (Bluetooth Low Energy):5.0
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General Specifications
Waterproof:IP65
Dimensions:102.5mm*42.5mm*12mm (4.04” *1.67” *0.47”)
Weight:55g (1.94oz)
Backup Battery:Li-Polymer 200 mAh/ 3.7V
Operating Voltage:7V to 60V DC
Operating Temperature:-30℃ ~ +80℃ (-22°F ~ 176°F)
Storage Temperature:-40℃ ~ +85℃ (-40°F ~ 185°F)
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Air Interface Protocol
Transmit Protocol:TCP, UDP, MQTT, SMS
BLE Accessory Support:Yes
Scheduled Timing/angle/distance Report:Report position and status at preset intervals
External Power Status Alarm:Report when external power is disconnected
Low Power Alarm:Report when backup battery is low
Speeding Alarm:Report when speed exceed the pre-set value
Towing Alarm:From internal 6-axis accelerometer
Remote Control:Remote output control
Network Signal Jamming Detection:Report network jamming
Data Roaming Control:Avoid additional data consumption
Driving Behavior Monitoring:Aggressive driving behavior detection, e.g. harsh braking and acceleration
Crash Detection:Accident data collection for reconstruction and analysis
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