Template:FMB2 First start card

From Wiki Knowledge Base | Teltonika GPS
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FMB20X Small and professional waterproof tracker with high gain internal GNSS/GSM antennas, Bluetooth and high capacity internal Ni-MH battery


How to insert Micro-SIM card

  1. Unscrew 6 screws counter-clockwise that are located on the bottom of the device.
  2. Remove the cover.
  3. Insert Micro-SIM card as shown with PIN request disabled or read Security info how to enter it later in Configurator. Make sure that Micro-SIM card cut-off corner is pointing forward to slot.
  4. Connect battery as shown to device.
  5. After configuration, attach device cover and put the screws back in.
  6. Device is ready to be connected.


Micro-SIM card insertion/removal must be performed when device is powered off – external voltage and battery are disconnected. Otherwise Micro-SIM card might be damaged or device will not detect it.

Cable colors

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Red VCC (6-30)V DC (+) Power supply (+6...30 V DC).
Black GND (-) Ground.
Yellow DIN 1 Digital input, channel 1.
White/Green DIN 2 Digital input, channel 2.
White DIN 3 Digital input, channel 3.
Grey AIN 1 Analog input, channel 1. Input range: 0-30 V DC.
White/Orange DOUT 1 Digital output, channel 1. Open collector output. Max. 3,3 A DC.
Violet DOUT 2 Digital output, channel 2. Open collector output. Max. 3,3 A DC.
Green 1WIRE DATA Data channel for 1–Wire devices.
Blue 1WIRE POWER +3,8 V output for 1–Wire devices.