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Navtelekom - ASN SIGNAL S-4752 Features

This page provides a public, feature-oriented overview of the Navtelekom ASN SIGNAL S-4752 and how its capabilities are used with Plaspy. It focuses on the device features that matter for fleet tracking, telemetry, compliance reporting and anti-theft workflows within Plaspy, without reproducing private configuration details.

Exact feature availability and behavior can vary by firmware version, hardware revision, regional variant and installation method. For device-specific wiring, firmware behavior and final configuration options consult the manufacturer documentation and release notes before deployment.

Feature Overview​

The ASN SIGNAL S-4752 is a certified vehicle telematics unit intended for reliable fleet use and regulatory compliance. It combines GNSS positioning and cellular connectivity with flexible I O and onboard logging to support continuous tracking, event reporting and integration with fleet platforms such as Plaspy.

  • GLONASS and GPS positioning for continuous location tracking and history playback
  • LTE Cat.4 cellular modem with dual SIM redundancy to maintain connectivity
  • Multiple universal digital and analog inputs plus programmable outputs for vehicle signals and remote control
  • Onboard microSD logging and an internal backup battery to preserve data during power loss
  • Serial and field bus interfaces including RS-232, RS-485, CAN and 1-Wire for telemetry and sensor integration

Core Features of Navtelekom - ASN SIGNAL S-4752​

  • Certified GNSS positioning support using GLONASS and GPS for accurate fixes
  • LTE Cat.4 modem with backward compatibility to earlier cellular generations and dual SIM for redundancy
  • Six universal digital/analog inputs for monitoring signals such as ignition and door status
  • Four programmable outputs for alarms, immobilization or remote control actions
  • Onboard microSD support up to 32 GB for local data logging and route history preservation
  • Internal Li Po backup battery to allow graceful shutdown and temporary autonomous operation
  • Multiple physical interfaces including RS-232, RS-485, CAN and 1-Wire plus MODBUS and configurable event logic
  • Regulatory certifications and options for ERA GLONASS registration and approvals for regulated vehicle classes

How These Features Work with Plaspy​

Plaspy ingests location fixes, telemetry and event streams from compatible trackers and presents them through dashboards, maps and reporting tools. The ASN SIGNAL S-4752’s telemetry and I O can be reflected in Plaspy as actionable state and event data for monitoring and automation.

  • Real time location and historical traces from GLONASS/GPS fixes displayed on Plaspy maps and playback tools
  • Input states and digital events shown in device status panels so dispatchers can see ignition, door or alarm conditions
  • Programmable outputs can be used in Plaspy workflows to trigger remote actions or alarms when combined with platform rules
  • Onboard SD logs are reconciled with live streams so Plaspy can present continuous history after connectivity interruptions
  • Serial and CAN telemetry can be supplied to Plaspy when integrated and mapped into supported telemetry fields for diagnostics and reporting

Typical Use Cases​

  • Fleet location and route oversight with continuous positioning and trip history for dispatch and analysis
  • Transport of hazardous goods where regulatory approvals and ERA GLONASS options assist compliance and registration
  • Anti theft and remote immobilization workflows using programmable outputs and platform alerts
  • Onboard data logging for forensic reconstruction of trips and events after temporary loss of connectivity
  • Industrial vehicle telemetry where serial or CAN integrations bring sensor data into fleet management processes

Feature Availability Notes​

  • Firmware revisions and regional device variants may enable or change specific features and available interfaces
  • Hardware revisions and optional kits can affect external antenna, SIM provisioning and ERA GLONASS registration options
  • Installation choices influence which inputs and outputs are connected and how telemetry from vehicle buses is exposed
  • Manufacturer documentation, user manuals and configuration tools provide the authoritative details for wiring and supported modes
  • Plaspy will accept data from compatible trackers and present available telemetry, but the precise set of fields reported depends on device configuration and firmware

Why Use Plaspy with These Features​

Using the ASN SIGNAL S-4752 together with Plaspy gives operators centralized visibility over location, telemetry and events while preserving the device capabilities needed for regulatory compliance and resilient communications. Plaspy’s platform features let teams turn the tracker’s inputs, outputs and logs into operational insights, alerts and compliance reports that support safer and more efficient fleet operations.

Learn more about how Plaspy can support deployments with compatible trackers at https://www.plaspy.com. For the most current device specifications, firmware notes and regulatory details verify features with the manufacturer at https://www.navtelecom.ru/. Device features, firmware behavior and manufacturer implementation may change over time so confirm the latest official documentation before final integration.

Tracker Capabilities

See how these features fit into Plaspy

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