TopFly - TLW2-12B
The TLW2-12B is a hardwired trailer GPS tracker built for rugged long dwell trailer and asset tracking. It combines a large internal rechargeable battery with multi band cellular connectivity and BLE 5.0 support to provide continuous location reporting and local sensor integration whether a trailer is connected to a truck or parked in a yard. The device is designed to deliver reliable real time tracking, buffered data storage during coverage gaps, and remote control of outputs for alarms and accessories.
Because the TLW2-12B is compatible with Plaspy out of the box, fleets and asset managers can feed its location and telemetry into Plaspy dashboards and workflows with minimal configuration. Frequent reporting, buffered upload of historical points, BLE sensor forwarding, and remote output control make it a practical choice when persistent visibility, cold chain monitoring, and anti theft workflows need to be integrated into Plaspy based fleet management and alerting systems.
Key Highlights
- Built for trailer and asset tracking with a rugged IP67 enclosure suitable for outdoor use.
- Large internal rechargeable battery for long standby and operation during prolonged yard dwell.
- BLE 5.0 support to pair temperature and humidity sensors and extend telemetry for cold chain monitoring.
- Frequent real time reporting and buffered storage to preserve trip history during coverage gaps.
- Remote output control and configurable inputs to support alarms and accessory relays.
- Multi band cellular connectivity for widespread coverage and reliable data delivery to tracking platforms.
How It Works with Plaspy
When connected to Plaspy, the TLW2-12B streams position and sensor data into Plaspy maps, alerts, and historical reports so operators can monitor trailers and assets continuously. Buffered points are transmitted when coverage returns, and BLE sensor readings are forwarded to Plaspy for environmental monitoring and threshold alerts.
- Real time location updates configurable for frequent tracking to support live fleet visibility in Plaspy.
- Buffered location storage to preserve trip data and automatically upload history when cellular coverage is restored.
- Movement, disconnection, and power loss events sent to Plaspy to trigger notifications and escalation rules.
- Inputs and outputs reported to Plaspy to reflect door status, alarm events, and remote control of relays from the platform.
- BLE sensor telemetry forwarded to Plaspy to support cold chain alerts and environmental reporting.
Typical Use Cases
- Persistent trailer location and movement telemetry for fleet operations and utilization analysis.
- Anti theft monitoring and immobilization workflows using movement and disconnection alerts plus remote outputs.
- Cold chain monitoring with BLE temperature and humidity sensor data sent to Plaspy for threshold alerts.
- Yard and off grid asset tracking where long battery life and buffered reporting preserve historical routes.
- Sensor driven status and maintenance monitoring by reporting auxiliary inputs into Plaspy workflows.
Why Choose This Tracker with Plaspy
The TLW2-12B is suited to organizations that require durable trailer tracking with long battery endurance and reliable buffered reporting. Its combination of BLE sensor support and configurable inputs provides flexible telemetry options that map naturally into Plaspy dashboards and alerting rules. For operators focusing on cold chain integrity, theft prevention, or long term yarded assets, the TLW2-12B delivers practical capabilities to maintain visibility when external power is absent.
If you want a rugged trailer tracker that integrates readily with a modern fleet management platform, the TLW2-12B is a capable option to consider for Plaspy deployments. To learn more about Plaspy and how this device can fit into your fleet workflows visit https://www.plaspy.com. Product specifications and availability can change over time, so please verify current technical details and certifications with the manufacturer at https://www.topflytech.com/ before procurement.
Plaspy GPS Tracking Platform
Use compatible trackers with Plaspy
Monitor vehicles, assets, and operational activity from a single platform. Plaspy helps you work with compatible GPS trackers for visibility, reporting, and day-to-day fleet monitoring.