Rechargeable Battery
The rechargeable battery is inserted on the upper side of the casing lid and secured with a strip
of double-sided adhesive tape. It is connected to the "GX107" by a three-wire cable with a plug
that is protected against polarity reversal. Do not use any force when plugging it in!
Before closing the casing, ensure that the rechargeable battery cable is connected to the
socket (14) on the front of the circuit board. The two LEDs (1 & 2) light up to indicate any wrong
connection once the operating voltage (15) is connected.
Description of LEDs
1
Red LED
2
Green LED
3
Red LED
4
Green LED
5
Blue LED
6
Orange LED
7
Orange LED
8
Green LED
Battery is being recharged.
Battery is loaded
Error (e.g. wrong SIM card PIN)
GSM status
flashes "GX107" connected to network
Is lit Network search, no network connection
GPS status (flashes Current GPS position determined)
OUT 2 (transistor)
OUT 1 (relay)
IN 1 (opto coupler)
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