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Maestro Wireless Solutions M2MBOXPRO User Manual

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Summary of Contents for Maestro Wireless Solutions M2MBOXPRO

  • Page 1 M2MB NDUSTRIAL ATEWAY ANUAL REV MAESTRO WIRELESS MAIL CONTACT MAESTRO WIRELESS : 852 2869 0688 : 852 2525 4701 3603-3609, 36/F, 118 C DDRESS ONNAUGHT HEUNG...
  • Page 2 Pierre-Emmauel Surga This manual is written without any warranty. Maestro Wireless Solutions Ltd. reserves the right to modify or improve the product and its accessories which can also be withdrawn without prior notice. Besides, our company stresses the fact that the performance of the product as well as accessories depends not only on the proper conditions of use, but also on the environment around the places of use.

  • Page 3: Table Of Contents

    2.2 Mounting the M2MBoxPro ........
  • Page 4 3 Hardware block diagram Confidential, the whole document is the sole property of Maestro Wireless Solutions ltd. 3603-9, 36/F., 118 Connaught Road West, Sheung Wan, Hong Kong contact@maestro-wireless.com...
  • Page 5 – Connect the modem only according to the instruction manual. Failure to do it will void the warranty. Confidential, the whole document is the sole property of Maestro Wireless Solutions ltd. 3603-9, 36/F., 118 Connaught Road West, Sheung Wan, Hong Kong...

  • Page 6: Description

    The provided antenna has a gain of 2.0 ± 0.7dBi @ 880 MHz and 1.0 ± 0.7dBi @ 1990 MHz. As per FCC requirements no antenna of a greater gain should be used with the M2MBoxPro. In addition, it is required to always keep a safety distance of 26.6cm or more.

  • Page 7: Serial Port

    Output Using a DIP switch, you can select pin 9 of the connector to be either the RI signal (output from the M2MBoxPro), either a +6V 380mA voltage output that can be used to power an external device. For energy saving, the +6V output is deactivated when the device is off.

  • Page 8: Serial Port

    UART2 (AT+IFC=0,0). 1.2.3 Ethernet There is one LAN interface on the M2MBoxPro. The interface transceiver is a ENC28J60 from Microchip. It is directly connected to the Q26 SPI1 interface for data transfer, and also uses Q26 GPIO0 and GPIO25 signals for reset and interrupt, respectively.

  • Page 9: Audio

    There are four ways to turn on the M2MBoxPro: – press the ON/OFF button for a short period of time – while the M2MBoxPro is switched off, apply a positive voltage on digital input 0 (this can be deactivated using DIP switches) –...

  • Page 10: Battery

    It is possible for the openAT software to detect whether it is powered by the battery or by the mains by sensing GPIO12: if GPIO12 is high, the M2MBoxPro is powered by the mains. If GPIO12 is low, the device is powered by the battery.

  • Page 11: Analog Inputs

    When facing the connector, with the M2MBoxPro LED up, the pin 1 is the leftmost pin. ESD Protection: + 8kV air discharge In the I²C bus, the M2MBoxPro is always the master, and the mximum transfer speed: 400kbps. For more information on the bus, refer to “I²C bus specifications version 2.0” from PHILIPS.

  • Page 12: Leds And Buttons

    Status LED, GPIO33 drives the A1 LED and GPIO34 drives the A2 LED. The connection LEDs are driven by hardware and give insight about the M2MBoxPro interfaces status: – Power LED: is green when the M2MBoxPro is powered by the mains, and yellow if it is powered by the battery –...
  • Page 13 Serial2 RS interface. – RS485 pull-up res.: enables or disables a 560ohm resistor to pull-up RS485+ signal to 5V. This 5V voltage is isolated from the other interfaces of the M2MBoxPro. It is defined by reference to the pull- down voltage.

  • Page 14: Installation

    The M2MBoxPro is now secured on the DIN rail. To remove the M2MBoxPro from the DIN rail, use a flat head screwdriver to lift the top blue DIN clip of the device, then take out the device.

  • Page 15: Connect The Modem To External Device

    Rated current 850mA Insert the two tips into the “Power” terminal block of the M2MBoxPro, screw the connector to secure the wires then connect it to the M2MBoxPro. The modem will turn on automatically (if not already on). The GPRS status indicator on the modem will be lit when power on. After a few seconds it will go flashing slowly (registered on cellular network).
  • Page 16 The following block diagram is intended as a device map for embedded software developpers to create their own user appplications on the M2MboxPro. It shows the various hardware interfaces and the way they are connected to the Q2686 Wireless processor.
  • Page 17 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Maestro Wireless M2MBoxPro...

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