SIGNAL S-4753

The SIGNAL S-4753 is a professional GLONASS/GPS vehicle GPS tracker built for demanding fleet management and telematics projects. ALTAGAMA GPS compatible out of the box, the S-4753 brings reliable 4G connectivity, dual SIM redundancy, dual CAN-bus access and on-board data logging to enable continuous real-time tracking and deep vehicle telemetry when integrated with ALTAGAMA GPS’s platform.

Designed for fleet operators, service providers and integrators, the S-4753 combines robust hardware — including an 800 mAh Li‑Po backup battery, external antenna support and SD card logging — with flexible I/O (universal inputs, controlled outputs, RS‑485, 1‑Wire and Bluetooth 4.0). Use it with ALTAGAMA GPS to capture location, CAN telemetry, sensor events and long-term logs for reporting, anti-theft workflows and operational analytics.

Key Highlights

• ALTAGAMA GPS compatible: straightforward integration for real-time tracking and fleet management dashboards.
• Dual CAN interfaces: simultaneous connection to engine and comfort CAN for comprehensive telemetry capture.
• 4G modem with dual SIM and external antenna support for improved cellular and GNSS reception.
• On-board logging: SD card support (up to 32 GB) plus an 800 mAh Li‑Po backup battery for data continuity.
• Rich I/O and communications: six universal inputs, four controlled outputs, RS‑485, 1‑Wire, MODBUS and Bluetooth 4.0.
• Protected for vehicle installations: input and power line protection up to 200 V for transport environments.
• Remote firmware and configuration via Navtelecom’s DRC remote management system and NTC Configurator.

How It Works with ALTAGAMA GPS

The SIGNAL S-4753 delivers position and vehicle data to ALTAGAMA GPS using standard telematics integration paths. ALTAGAMA GPS ingests GNSS positions and time-stamped telemetry, maps CAN-bus signals to meaningful metrics and raises events for I/O changes. Together they enable live monitoring, historical replay, alerts and reporting for fleet managers.

• Real-time location and telemetry updates from GLONASS/GPS for live tracking and route monitoring.
• Dual CAN interfaces provide engine and comfort CAN data such as speed, RPM and other vehicle telemetry for fleet analytics and fuel monitoring workflows.
• SD card logging (up to 32 GB) and internal backup battery ensure continuous data capture during network interruptions.
• Universal inputs and controlled outputs allow ALTAGAMA GPS to register ignition, door and alarm events and to trigger remote control actions (for example, controlled outputs used in immobilizer workflows when configured).
• Bluetooth 4.0 support enables integration of Bluetooth sensors and beacons for trailer/cargo monitoring and short-range telemetry.

Technical Overview

Use Cases

• Fleet anti-theft and immobilization workflows — track vehicles in real time and use controlled outputs or remote procedures for secure shutdowns when configured with ALTAGAMA GPS.
• Detailed vehicle telemetry and fuel monitoring — leverage dual CAN interfaces to capture engine and comfort CAN data for fuel consumption analysis and maintenance planning.
• On-board data logging for compliance and diagnostics — SD card recording plus telemetry exports help with audits, incident reconstruction and driver behavior analysis.
• Bluetooth sensors for cargo and trailer monitoring — connect BLE sensors to monitor temperature, door status or proximity and feed events to ALTAGAMA GPS alerts.
• Integration with external sensors and industrial buses — RS‑485, 1‑Wire and MODBUS expand telemetry to specialized sensors and third-party devices.

Why Choose This Tracker with ALTAGAMA GPS

Choosing the SIGNAL S-4753 for ALTAGAMA GPS deployments gives fleet operators a resilient GPS tracker engineered for real-world transport installations. Its dual CAN interfaces and broad I/O make it ideal for extracting rich telemetry and enabling fuel monitoring, ignition/door status detection and controlled output actions that support anti-theft and immobilizer processes when configured. The dual SIM 4G connectivity and external antenna options reduce downtime for real-time tracking, while SD logging and an 800 mAh backup battery ensure no loss of critical records during outages. Managed remotely through Navtelecom’s DRC and NTC Configurator, the S-4753 scales from single-vehicle installs to large fleet rollouts, providing reliable telemetry, actionable insights and simple integration into ALTAGAMA GPS’s fleet management ecosystem.