Summary of Contents for Logic Supply NWK030
- Page 1 NWK030: Cat M1 / NB-IoT Modem Revision Date 2019.01.29 US Office EU Office Phone: +1 802 861 2300 Phone: +31 85 2733760 Email: info@logicsupply.com Email: info@logicsupply.eu www.logicsupply.com www.logicsupply.com...
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Page 2: Table Of Contents
Cat M1 / NB-IoT Modem NWK030 NWK030 Product Manual Revision Date 2019.01.29 Important Notices and Warnings ..................2 Important Notice . -
Page 3: Important Notices And Warnings
Notwithstanding the foregoing, in no event shall Logic Supply and/or its affiliates aggregate liability arising under or in connection with the Logic Supply product, regardless of the number of events, occurrences, or claims giving rise to liability, be in excess of the price paid by the purchaser for the Logic Supply product. - Page 4 Cat M1 / NB-IoT Modem NWK030 Important Notices and Warnings (cont.) Device Technology Bands Uplink Frequencies (MHz) Downlink Frequencies (MHz) Maximum antenna gain (dBi) NWK030 1850 - 1910 1930 - 1990 1710 - 1755 2110 - 2155 6.75 824 - 849 869 - 894 4.41...
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Page 5: Overview
PC platform. Add Cat M1 / NB-IoT connectivity during the system configuration stage. The NWK030 is not available for individual sale as a component. The NWK030 is intended to use applications developed by the user to interface with the modem and do data transfers. By the nature of Cat M1 / NB-IoT operating systems will not be able use the connection directly (i.e. - Page 6 RF transmission and reception. When installed in a Logic Supply computer, “Cellular” interface is connected to an external antenna mount. The external mount uses an SMA (female) connector. Our line of compatible cellular antennas all use a standard SMA (male) connector.
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Page 7: Initial Setup
Firmware Update Customers can check for device Firmware updates through Logic Supply’s NWK030 product page. When Firmware is available, end users can perform Firmware Over The Air (FOTA) updates to download and flash firmware. Both methods can be aided with applications or performed within a PuTTY session using the relevant AT commands. -
Page 8: Firmware Update Via At Commands
Cat M1 / NB-IoT Modem NWK030 Initial Setup (cont.) USB Update Application (cont.) 5. Hit Start and follow instructions provided Firmware Update via AT Commands Procedure for FOTA Over HTTP 1. Verify existing / current firmware version via ATI command 2. -
Page 9: Procedure For Fota Upgrade Via Uftp Method
Cat M1 / NB-IoT Modem NWK030 Initial Setup (cont.) Procedure for FOTA Over HTTP (cont.) For more information and details on the HTTP commands, see the U-blox manual by searching U-blox’s website for SARA-R4 or following this link (https://www.u-blox.com/sites/default/files/SARA-R4-SARA-N4_ATCommands_%28UBX-17003787%29_0.pdf). Procedure for FOTA Upgrade via UFTP Method 1. -
Page 10: Product Information
Cat M1 / NB-IoT Modem NWK030 Product Information Dimensions 26.8 mm 50.95 mm Pin Connectors Full/Half size Cutting Line Cat M1 / NB1 U.FL-R- SMT-1 Socket Pin 52 Pin 1 Micro SIM card Socket Pin 2 Pin 51 US Office... - Page 11 Cat M1 / NB-IoT Modem NWK030 Product Information (cont.) Pin Connectors (cont.) Name Input/Output Description GPIO2 Output Module status indication SARA-R4 pin23 VCC_3V3 Power Power Input Not Connected Power Ground Not Connected GNSS_TXD Output +1.8V UART GNSS data output EVA-M8M-0 pin16...
- Page 12 Cat M1 / NB-IoT Modem NWK030 Product Information (cont.) Pin Connectors (cont.) Name Input/Output Description USB_DN Input/Output USB Data Negative Power Ground USB_DP Input/Output USB Data Positive VCC_3V3 Power Input Power Ground VCC_3V3 Power Input LED_WWAN Output Default: high impedance;...
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Page 13: Technical Functions
Cat M1 / NB-IoT Modem NWK030 Technical Functions Connecting to Modem via PuTTY (Windows) • In the Device Manager, find out which virtual COM the modem is attached to. • Open the ‘Modems’ category flyout, • right click the Qualcomm modem entry •... -
Page 14: At Commands (Partial)
Cat M1 / NB-IoT Modem NWK030 AT Commands (partial) The modem can be accessed through Minicom or PuTTY. The full list of AT commands and functionality of the SARA-R410M modem can be found by searching U-blox’s website for SARA-R4 or following this link (https://www.u-blox.com/sites/default/files/u-blox-CEL_... - Page 15 Cat M1 / NB-IoT Modem NWK030 AT Commands (partial) (cont.) routine. If the socket is a TCP socket, the command will actually perform the TCP negotiation (3-way handshake) to open a connection. If the socket is a UDP socket, this function will just declare the remote host address and port for later use with other socket operations (e.g.
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Page 16: Troubleshooting
An application must be developed by the customer to interface with the modem and do data transfers. NWK030 requires SIM cards specific to Cat M1 and NB-IoT networks. Standard 4G/LTE SIM cards, even if in the same form factor, may not function in this cellular modem.