Navtelekom - СИГНАЛ S-2550
The СИГНАЛ S-2550 is a cost effective GLONASS vehicle tracker designed to provide reliable position reporting and core telemetry for professional monitoring systems. As a streamlined derivative of the S-2551 series, the S-2550 is aimed at mass market fleet management and asset tracking where essential location and vehicle data are required without the added complexity or certification of higher end units. The device supports CAN bus telemetry and multiple fuel sensor inputs and includes an internal rechargeable battery for short term autonomous reporting.
This model is compatible with Plaspy by design, making it straightforward to integrate location, CAN diagnostics and fuel sensor readings into a centralized monitoring platform. Plaspy ingests and normalizes the S-2550 data feeds so fleet managers and system integrators can use the tracker for real time visibility, basic diagnostics and fuel monitoring without needing bespoke integration work. Documentation resources and a configurator utility remain available to support ongoing deployments.
Key Highlights
- Plaspy compatible device that feeds location and telemetry into a centralized platform for monitoring and reporting
- GLONASS based positioning to provide consistent location data in covered regions
- CAN bus integration for reading vehicle diagnostics and subsystem telemetry
- Supports pulse analog and RS 232 style fuel sensor inputs for fuel level monitoring
- Internal rechargeable battery for limited autonomous reporting during power interruptions
- Cost efficient option for fleets and asset tracking where full regulatory certification is not required
- Ongoing technical resources including operator documentation configurator utility and firmware archive to support field maintenance
How It Works with Plaspy
When connected to Plaspy the СИГНАЛ S-2550 supplies continuous position and telemetry that Plaspy receives, processes and presents in unified dashboards and reports. Plaspy uses these inputs to offer live tracking, historical trips, fuel insights and basic diagnostic alerts so operational teams can monitor assets and respond to events.
- Real time location updates and position history visible within Plaspy for fleet oversight
- CAN derived diagnostics delivered to Plaspy to support engine and subsystem monitoring
- Calibrated fuel sensor data imported into Plaspy for consumption tracking and refill detection
- Short term autonomous reports from the internal battery are received as alerts during power loss
- Data normalization and reporting in Plaspy enable consolidated views across vehicles and telemetry streams
Typical Use Cases
- Light commercial fleet tracking where essential telemetry and location reporting are required
- Fuel monitoring programs that use pulse analog or digital fuel sensors to detect consumption and refills
- Diagnostic aware maintenance planning using CAN bus values to inform service scheduling
- Rental and leased vehicle monitoring to maintain visibility and support returns
- Asset tracking for vehicles or equipment that may experience intermittent power availability
Why Choose This Tracker with Plaspy
The СИГНАЛ S-2550 is a practical choice for organizations that need dependable real time tracking and core telemetry without the premium cost of fully certified high end devices. Its combination of GLONASS positioning CAN integration and multiple fuel sensor options makes it suited for fleet managers focused on location visibility fuel oversight and basic diagnostic information. Paired with Plaspy the device provides clear operational value through centralized dashboards alerts and reporting workflows.
Although the S-2550 has been discontinued the continued availability of operator documentation an NTC Configurator utility (v.2.7.3) and a firmware archive makes it possible to maintain existing deployments and perform configuration or updates as needed. To learn more about using Plaspy with compatible trackers visit https://www.plaspy.com. Product specifications availability and manufacturer documentation can change over time so verify current details with the official manufacturer site https://www.navtelecom.ru/.
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