First start

After unpacking, the gateway is ready to use, but requires configuration to adapt to the required functions. 

Power supply

The device can be powered by connecting a power source to the terminal block:  

  1. Loosen or remove the screws on the terminal block.
  2. Connect a 8–36 VDC power line to the terminal block.
  3. Tighten the connections, using the screws on the terminal block.
  4. Turn on the power source.

Note that the device does not have an on/off switch. It automatically turns on when it receives power. It takes a couple of seconds for the system to boot up. Once the system is ready, the RED LED will light up. 

Power terminal block pin assignments are shown below: 

AG-201 power connector


Connecting the configuration port

To configure the device, firstly connect RX, TX and GND of device to TX,RX and GND of Atreyo TTL converter or any other TTL converter with 9600, 8, N, 1 parameter.
The pin assignment of the port is shown as above.

AG-201 config connection

   Note that RX of gateway should be connected to TX of USB-UART converter. And TX of gateway to RX of USB-UART converter.


Inserting SIM card

Please refer drawing for proper SIM placement.

AG-201 SIM inserting