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EElink - TK319‑L Features

This page provides a public overview of the EElink TK319‑L feature set and how those capabilities are presented when the device is used with Plaspy. It is focused on user‑facing functionality and operational context so fleet managers, integrators, and technical evaluators can understand what to expect when deploying the TK319‑L with Plaspy for tracking, telemetry, and alerting.

Exact feature availability and behavior can vary by device firmware, hardware revision, installation type, and manufacturer implementation. For device specific details such as wiring, firmware options, or optional modules confirm the current manufacturer documentation and the installed hardware revision before deployment.

Feature Overview​

The TK319‑L is a compact vehicle tracker designed for resilient connectivity across modern cellular IoT networks and fallback GSM. It combines GNSS positioning with assisted location for improved visibility and includes vehicle inputs and configurable alarms to support fleet operations and anti‑theft workflows.

  • Multi mode cellular connectivity with NB‑IoT and LTE Cat M1 as primary networks and GSM fallback for broader coverage.
  • GPS and LBS dual mode positioning to improve location availability both outdoors and when assisted signals are required.
  • Vehicle focused inputs including ACC ignition detection and configurable alarm conditions for safety and operational monitoring.
  • Optional relay based engine cut off and SOS button for emergency and immobilization workflows where the hardware includes these options.
  • Expansion ports such as RS232 and GPIO for attaching telemetry and third party sensors to extend functionality.

Core Features of EElink - TK319‑L​

  • NB‑IoT and LTE Cat M1 connectivity with GSM fallback for redundant cellular coverage.
  • GPS and LBS dual mode positioning to provide continuous location updates.
  • Vehicle inputs including ACC ignition detection and configurable safety alarms such as crash or fall and vibration alarms.
  • Overspeed detection plus low power and power off notifications to support operational alerts.
  • Optional hardware features including a relay for remote engine cut off and an SOS button when present on the unit.
  • Expansion interfaces including RS232 and GPIO to connect external sensors and telemetry devices where required.
  • Compact form factor and wide operating voltage range that supports a variety of vehicle classes.

How These Features Work with Plaspy​

When a TK319‑L is integrated with Plaspy, the device reports location, input states, and alarm conditions to the Plaspy platform where that data becomes available for monitoring, reporting, and workflow automation. Plaspy ingests the EELINK protocol 2.0 messages and maps device telemetry into dashboard fields and alert rules.

  • Real time location updates and historical route playback for fleet visibility and incident review.
  • ACC ignition state and trip segmentation displayed in Plaspy to help analyze usage patterns and engine on off events.
  • Safety and alarm conditions such as crash, fall, vibration, overspeed, low power, and power off generate alerts and can trigger notification rules.
  • Optional relay control and SOS events are surfaced for authorized remote workflows and response procedures when the hardware supports those functions.
  • Sensor data from RS232 or GPIO connected peripherals is presented in Plaspy reports and can be used in custom dashboards.

Typical Use Cases​

  • Continuous fleet tracking and trip logging for commercial vehicle operations.
  • Anti theft monitoring and recovery with remote immobilization capabilities when the relay option is installed and configured.
  • Safety monitoring for rapid awareness of crash, fall, or vibration events.
  • Telemetry collection including third party sensor feeds for fuel or temperature monitoring using expansion ports.
  • Mixed fleet asset tracking where compact size and wide voltage range support cars, vans, trucks, and equipment.
  • Remote operational monitoring for service fleets that require consistent connectivity across IoT networks.

Feature Availability Notes​

  • Optional features such as the relay engine cut off and SOS button depend on the specific hardware variant ordered and installed.
  • Firmware revisions can change alarm behavior, reporting intervals, and optional parameter names. Confirm firmware level for behaviors you rely on.
  • Installation type and wiring influence which vehicle inputs are available and how events such as ACC detection are reported.
  • Regional cellular banding and network availability may affect NB‑IoT or LTE Cat M1 operation; GSM fallback behavior can vary by carrier.
  • Review the manufacturer documentation for details on expansion port wiring, sensor compatibility, and supported peripheral protocols.

Why Use Plaspy with These Features​

Using the TK319‑L with Plaspy gives organizations a single platform to collect location, vehicle I O events, and alarm conditions for operational oversight. Plaspy maps the tracker telemetry into dashboards, reporting, and alert rules so teams can monitor fleets in real time, investigate incidents with historical playback, and automate notifications for safety and security events.

Learn more about how Plaspy can present TK319‑L data and support deployment planning on https://www.plaspy.com. For the most current device specifications, firmware notes, and optional hardware details verify information with the manufacturer at https://www.eelink.com.cn/ since device features and firmware behavior may change over time.

Tracker Capabilities

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