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OKB Tehnoavtomatika - MTA-Glonass (ver.12-M RS-485) Features

This page summarizes the public feature context of the OKB Tehnoavtomatika MTA-Glonass (ver.12-M RS-485) when used with Plaspy. It highlights the device capabilities that are relevant to fleet monitoring, fuel telemetry, and event logging, and explains how those capabilities map into Plaspy for real world operational use.

Exact feature availability and behavior can vary by firmware version, hardware revision, installed options, and how the unit is integrated into a vehicle or asset. For device level configuration, advanced options, and the most current technical details consult the manufacturer documentation and release notes.

Feature Overview​

The MTA-Glonass (ver.12-M RS-485) is a vehicle telematics terminal built around a 50 channel GPS/GLONASS receiver and wired sensor support. It is designed to deliver precise positioning together with wired fuel and event telemetry that can be reported into Plaspy for visibility and analysis.

  • High sensitivity GPS and GLONASS positioning for reliable location reporting in diverse environments.
  • GSM communications supporting DATA, GPRS and SMS for flexible reporting methods to fleet servers.
  • RS-485 interface for direct integration with Omnicomm and compatible fuel level sensors for accurate fuel telemetry.
  • Multiple configurable digital inputs and a dedicated ignition input for event driven monitoring and engine hours tracking.
  • Internal rechargeable battery and non volatile event memory to preserve position and events during power loss.
  • Compact IP30 enclosure and low power operation for discreet installation in vehicles and equipment.

Core Features of OKB Tehnoavtomatika - MTA-Glonass (ver.12-M RS-485)​

  • 50 channel GPS / GLONASS high sensitivity receiver for consistent position fixes.
  • GSM 900 and GSM 1800 communications supporting DATA, GPRS and SMS reporting.
  • RS-485 port for intelligent wired sensors such as Omnicomm fuel level interfaces.
  • Multiple dry contact digital inputs with configurable polarity for event detection.
  • Dedicated ignition input suitable for engine on off detection and engine hours measurement.
  • Pulse and frequency input support for pulse based fuel or flow sensors.
  • Internal rechargeable battery with several hours of backup and non volatile memory for event buffering.
  • Compact form factor with IP30 enclosure for vehicle and telematics installations.

How These Features Work with Plaspy​

When deployed with Plaspy, the MTA-Glonass provides location and wired sensor telemetry that Plaspy ingests for live monitoring, events, and historical reporting. Plaspy detects compatible tracker protocols and maps incoming device data into dashboards, alerts and reports to support operations.

  • Real time position updates and periodic location reporting appear in Plaspy for route visibility and geospatial tracking.
  • Ignition input status is reflected in Plaspy to support engine hours accounting and ignition based alerts or filters.
  • Fuel level telemetry received via RS-485 or pulse inputs can be forwarded to Plaspy dashboards for consumption analysis and loss detection rules.
  • Buffered event records and internal non volatile memory ensure Plaspy receives historical events after intermittent connectivity is restored.
  • Event driven inputs and sensor data can generate configurable alerts and reports inside Plaspy for operational workflows.
  • Plaspy automatically detects many tracker protocols and accepts reports from compatible units to simplify device onboarding.

Typical Use Cases​

  • Fleet tracking and route oversight with position history and live location for operations teams.
  • Fuel monitoring and reconciliation using RS-485 connected Omnicomm or compatible fuel sensors and pulse inputs.
  • Maintenance planning and equipment uptime tracking using ignition based engine hours telemetry.
  • Anti theft monitoring and rapid recovery workflows augmented by real time location and event alerts.
  • Remote diagnostics and incident logging where buffered events capture critical telemetry during coverage gaps.
  • Asset and equipment tracking where a small form factor and low power draw are required.

Feature Availability Notes​

  • Certain capabilities may depend on firmware version or optional hardware features installed by the manufacturer or integrator.
  • RS-485 sensor compatibility requires supported sensor protocols such as Omnicomm and proper sensor wiring and configuration.
  • Internal memory capacity and the number of stored records vary by device configuration and firmware settings.
  • Optional features such as open collector outputs or 1 Wire inputs may not be present on every hardware revision or regional variant.
  • Confirm installation details and supported sensor lists with the manufacturer documentation prior to deployment.

Why Use Plaspy with These Features​

Using the MTA-Glonass (ver.12-M RS-485) with Plaspy gives organizations a combined solution for precise GNSS positioning and wired sensor telemetry. The tracker’s RS-485 interface and configurable inputs make it practical for fleets and service providers that need reliable fuel monitoring, ignition based metrics, and event buffering. Plaspy brings those data into a single monitoring platform where teams can create alerts, analyze historical trends, and integrate telemetry into operations.

To learn more about how Plaspy can work with devices like the MTA-Glonass visit https://www.plaspy.com. Device features, firmware behavior, and manufacturer implementation details change over time, so verify the latest device specific information with the manufacturer at http://www.okb-ta.ru/ before planning deployments.

Tracker Capabilities

See how these features fit into Plaspy

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