Operating band | Cat M1/Cat NB1: LTE-FDD: B1/ B2/ B3/ B4/ B5/ B8/ B12/ B13/ B18/ B19/ B20/ B25/ B28 |
LTE data transmission | eMTC (DL) 375 Kbps eMTC (UL) 375 Kbps NB1 (DL) 32 Kbps ,NB1 (UL) 70 Kbps |
Work frequency | EGPRS 850 / 900 / 1800 / 1900 MHz |
EGPRS data transmission | GPRS multi-slot class 33 (33 default) EDGE multi-slot class 33 (33 by default) |
GNSS type | U-blox all-in-one GNSS receiver |
Sensitivity | Autonomous: -147 dBm Hot start: -156 dBm Buyback: -160 dBm Tracking: -162 dBm |
Positioning accuracy | < 2.5m |
TTFF (in open field) | Cold start: average of 27 s Hot start: average of 27 s Hot start: average of 1 s |
Dimensions | 102mm × 46mm × 20.5mm |
Weight | 110g |
Backup battery | Lithium Polymer 700mA |
Working voltage | from 8 to 32V DC |
Working temperature | -30℃ ~ +80℃ -40℃ ~ +80℃ for storage |
Protection | IP 67 |
Consumption | Zero power consumption with contact off to prevent battery discharge |
Buffer | Up to 10000 messages |
Digital inputs | 2 digital inputs, including 1 positive trigger for ignition detection 1 negative trigger input for normal use |
Digital output | 1 digital output, open drain, maximum drive current drain 150 mA |
Interlocked digital output | 1 digital output with internal latching circuit, open drain, max. drive current drain of 150 mA |
Serial port | 1 serial port RS232 on 8 pin cable, used for external devices |
LTE Antenna | Internal only |
GPS Antenna | Internal only |
Led indicator | CEL, GNSS, PWR |
Transmission protocols | TCP, UDP, SMS |
Scheduled report | Reports position at preset time and distance intervals |
Geofence | Geo-fence alarm and parking alarm, supports up to 20 internal geo-fence regions |
Alarms | Low battery, ignition, crawl, driver behavior, collision, special based on digital inputs |
Remote control | OTA control of digital outputs |
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