NAVTELECOM SMART S-2423

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Summary

1. BASIC CHARACTERISTICS

1.1 Purpose of the System

Defines the primary functions and applications of the GPS-GSM Based Vehicle Tracking System.

1.2 System Tasks

Outlines the key operational tasks performed by the system, such as telemetering and data recording.

1.3 Operational Principles

Explains the fundamental operational logic and data transmission flow of the device.

1.4 Basic Technical Characteristics

Details the technical specifications of the device, including GSM, GNSS, power, and interfaces.

1.5 Appearance of the Device

Describes the physical layout and components of the device unit, including connectors and indicators.

1.6 Standard Equipment Set

Lists the components included in the standard delivery package of the device.

1.7 Device Components

Identifies and illustrates the individual physical components and parts of the device.

1.8 Device Interface Connector

Details the pinout and function of the device's 14-pin interface connector and its various interfaces.

2. DEVICE CONNECTION

2.1 Installation

Details the physical installation process, including placement and orientation for optimal performance.

2.2 SIM-Card Installation and Operation

Explains how to install and configure the SIM card for device operation.

2.3 Power Connection

Describes how to connect the device to the vehicle's power supply and its internal battery.

2.4 Universal Inputs Connection

Covers the connection and configuration of universal inputs for various sensor types.

2.4.1 Analog Sensors Connection

Details how to connect and measure voltage from analog sensors to the device.

2.4.2 Discrete Sensors Connection

Explains how to connect and configure discrete sensors with two steady states (on/off).

2.4.3 Pulse Frequency Sensors Connection

Guides on connecting sensors that generate pulse or frequency signals for data acquisition.

2.5 Built-in Accelerometer

Describes the functionality and usage of the device's internal accelerometer for various features.

2.6 Control Outputs Connection

Explains how to connect and control external low-current loads using the device's outputs.

2.7 1-Wire Informational Interface (IButton) Connection

Details how to connect digital sensors and identification keys using the 1-Wire interface.

2.8 RS-485 Interface Connection

Guides on connecting devices like fuel level sensors via the RS-485 digital interface.

3. LED INDICATION

SYS LED Indication

Explains the different states indicated by the SYS system LED on the device.

GSM LED Indication

Explains the different states indicated by the GSM modem LED on the device.

NAV LED Indication

Explains the different states indicated by the NAV GPS/GLONASS LED on the device.