GFU19 Multi-Tech CDMA Modem

Introduction

About this Quick Guide

Firmware Version 2.00

User Manuals

This Quick Guide is designed to provide a step by step guide to configuring the GPS1200 sensor and Multi-Tech CDMA for connection to a network using a Verizon WirelessInternet data plan.

This Quick Guide assumes that the user is familiar with general GPS surveying procedures and real time applications.

Note: Please setup an Internet Data plan from Verizon Wireless and have it activated before using this manual. Also, be sure to obtain your MIN and MDM number. If the two numbers are different, please refer to Appendix 1 for activation.

This Quick Guide has been designed for GPS System 1200 – Firmware Version 2.00 or higher. If using a different firmware version, you may notice slight differences in the menu commands.

A number of user manuals are available on the GPS System 1200 Software CD. These manuals are provided in Adobe Acrobat format and include Adobe Acrobat Reader. They contain a wealth of information about the GPS1200 System, including system specifications and operation procedures for real time as well as post- processed static, rapid static and kinematic surveys.

More detailed information relative to real time surveying is also available in the following Leica manuals:

GPS Equipment User Manual – provides a general system overview and contains information on technical specifications and care and usage of the equipment.

Getting Started with Real Time Surveys – contains instructions on equipment setup and procedures specific to real time surveying.

Technical Reference Manual – this comprehensive manual provides detailed information on nearly all aspects of the GPS System 1200, including many of the procedures mentioned in this quick guide.

GPS1200 GFU19 MultiTech CDMA Modem Quick Guide

July, 2005

 

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Multi-Tech Systems GFU19 manual Introduction, About this Quick Guide Firmware Version

GFU19 specifications

The Multi-Tech Systems GFU19 is a versatile and advanced device designed for various communication and industrial applications. This rugged and reliable modem is particularly well-suited for M2M (Machine-to-Machine) and IoT (Internet of Things) environments, providing seamless connectivity for remote monitoring, data collection, and management.

One of the standout features of the GFU19 is its support for the LTE (Long-Term Evolution) cellular network. This enables high-speed data transfer, ensuring that large amounts of data can be transmitted quickly and efficiently. With backward compatibility to 3G and 2G networks, the GFU19 ensures connectivity in areas where newer technology may not yet be available.

The GFU19 utilizes advanced technologies to optimize performance and reliability. It is equipped with a powerful processor that facilitates efficient data handling and processing. Additionally, the modem supports various communication protocols, including TCP/IP, UDP, and MQTT, making it adaptable to a wide range of applications.

This device is designed for both cellular and Serial communication, allowing it to connect easily with other devices and sensors, making it ideal for applications such as smart metering, remote diagnostics, and asset tracking. The GFU19 also features multiple I/O interfaces, including RS-232 and GPIO (General Purpose Input/Output), providing flexibility in how it can be integrated into existing systems.

The GFU19 offers robust security features to protect data and communications. With built-in support for VPN (Virtual Private Network) connections and security protocols like TLS and IPsec, users can rest assured that their information is transmitted safely over potentially vulnerable networks.

Another notable characteristic of the GFU19 is its compact and durable design, making it suitable for installation in various environmental conditions. The rugged housing protects the internal circuitry from dust and moisture, enabling reliable operation in the field.

Furthermore, the ease of deployment and configuration of the GFU19 is enhanced by the inclusion of comprehensive software tools and SDKs. This allows developers to quickly integrate the modem into their projects and applications, reducing time-to-market and facilitating innovation.

Overall, the Multi-Tech Systems GFU19 is a robust and flexible modem that meets the challenges of modern connectivity needs. Its combination of speed, compatibility, security, and reliability makes it an ideal choice for a wide array of industrial and IoT applications, paving the way for efficient and effective communication in a connected world.