Led Indications; Characteristics; Basic Characteristics - Teltonika FMM125 Quick Manual

LED indications

Table 3 Navigation LED indications
Behaviour
Permanently switched on
Blinking every second
Off
Blinking fast constantly
Table 4 Status LED indications
Behaviour
Blinking every second
Blinking every two seconds
Blinking fast for a short time
Off
Meaning
GNSS signal is not received
Normal mode, GNSS is working
GNSS is turned off because:
Device is not working or Device is in sleep
mode
Device firmware is being flashed
Meaning
Normal mode
Sleep mode
Modem activity
Device is not working or Device is in boot
mode

Characteristics

Basic characteristics

Table 5 Basic characteristics
Module
Name
Technology
GNSS
GNSS
Receiver
Tracking sensitivity
Accuracy
Hot start
Warm start
Cold start
Cellular
Technology
2G bands
4G bands
Data transfer
Data support
11
Quectel BG96, Teltonika TM2500
LTE CAT M1/NB-IoT/GSM/GPRS/GNSS/BLUETOOTH
GPS, GLONASS, GALILEO, BEIDOU, QZSS, AGPS
Tracking: 33
-165 dBM
< 3 m
< 1 s
< 25 s
< 35 s
LTE CAT M1/NB-IoT/GSM
B2/B3/B5/B8
LTE FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B28
LTE TDD: B39 (for CAT M1 only)
LTE: Max. 375Kbps (DL)/Max.375Kbps (UL)
GPRS: Max. 85.6Kbps (DL)/Max. 85.6Kbps (UL)
SMS (text/data)
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