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Telematics Control Unit (TCU) - OptM Solutions

Telematics Control Unit (TCU)

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  2. ›Products
  3. ›Automotive
  4. ›Telematics Control Unit

Overview

OptM’s telematics control unit IoT module transforms any vehicle into a smart, data-driven asset. Built for fleets and EV startups, it enables real-time tracking, diagnostics, remote control, and predictive analytics—powered by cellular, GNSS, BLE, and CAN connectivity. From scaling your EV fleet to enhancing vehicle intelligence, it delivers reliable connectivity, edge analytics, and secure control in one compact platform.

Key Highlights

  • •

    Seamless Connectivity: 4G/2G, BLE 5.0, CAN integration, GPS/GNSS tracking.

  • •

    Smart Security: RFID driver authentication, immobilization, tamper alerts, IoT unplug detection.

  • •

    Operational Intelligence: Driver behavior analysis, battery and charging status, motion analytics.

  • •

    Remote Control: Instant alerts, remote ON/OFF, vehicle immobilization, SMS/TCP commands.

  • •

    Rugged and Reliable: IP67 protection, backup battery, OTA updates, short-circuit and voltage protection.

  • •

    Intuitive Dashboard: Log, monitor, track and review fleet data

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Technical Specification

Network

Supports 2G & 4G

Power Input

9V to 100V

Bluetooth

Inbuilt Bluetooth 5.0

Battery

External Battery Backup 4000mAH

Use Cases

Fleet Safety & Proactive Risk Management

Regulatory Compliance & Insurance Optimization

Driver Behaviour Coaching & Performance

Car-Sharing / Rental Safety & Accountability

System Insights

Comprehensive Telematics Control Unit (TCU) Details

A deep dive into how our telematics control unit (tcu) redefines standard vehicle integration through intuitive interaction.

Capabilities 01

Scalable Telematics Architecture for OEMs & EV Startups

Modern automotive platforms demand a ruggedized data backbone to manage the massive influx of telemetry required by enterprise applications.

OptM’s Telematics Control Unit serves as this core communication hub, interfacing directly with inner vehicle networks to process and transmit data points across secure pipelines.

By handling multi-network data ingestion at the edge, the telematics gateway unit allows automotive original equipment manufacturers (OEMs) and software teams to establish reliable bi-directional communication between field assets and centralized cloud platforms.

Frequently Asked Questions

How does the OptM TCU handle data logging during cellular coverage dropouts?

The module uses local edge processing capabilities to log, monitor, and buffer critical fleet data internally during network blackouts, uploading the complete cached logs once 4G or 2G cellular connectivity is re-established.

What makes the wide-voltage input range critical for EV startups and fleet operators?

With a power input tolerance spanning 9V to 100V, the device can be directly integrated into a vast range of vehicle platforms—such as 2-wheelers, passenger cars, or heavy e-construction vehicles—without risking hardware failure from voltage spikes or needing separate power reduction hardware.

How are firmware updates managed once the units are deployed across large fleets?

The unit features secure over-the-air (OTA) update capabilities, allowing engineering teams to deploy system optimizations, patch security protocols, or adjust configuration logic remotely without bringing the vehicle into a physical service bay.

Can the module interface with existing third-party fleet management software?

Yes. Acting as an open communication gateway, the hardware utilizes standard SMS and TCP command protocols alongside flexible system integration architecture to deliver clean telemetry data straight to pre-existing OEM dashboards or proprietary cloud platforms.

Does OptM manufacture and supply TCUs directly to OEMs, EV startups, and Tier-1 suppliers?

Yes, OptM is a direct manufacturer and supplier of Telematics Control Units. We locally design, engineer, and supply automotive-grade telematics modules specifically tailored to support the expanding fleet operations and hardware requirements of OEMs, mobility startups, and Tier-1 suppliers.

How does a telematics control unit in car and commercial applications prevent asset theft?

The system enforces strict hardware-level security protocols, utilizing RFID driver authentication and instant IoT unplug tamper alerts. Fleet administrators can also issue remote immobilization commands directly through the secure network to actively stop unauthorized asset migration.

Can this telematics control unit (TCU) interface with pre-existing fleet management dashboards?

Yes. The hardware acts as an open communication gateway, utilizing standard TCP and SMS command protocols to deliver clean telemetry data straight to proprietary cloud platforms and pre-existing third-party software.

Segments Served

Our solutions cater to a diverse range of vehicle platforms and applications.

2 Wheelers

2 Wheelers

3 Wheelers

3 Wheelers

Commercial Vehicles

Commercial Vehicles

e-Bus

e-Bus

e-Tractors

e-Tractors

Passenger Cars

Passenger Cars

e-Trucks

e-Trucks

Construction Vehicles

Construction Vehicles

Battery Swap/Charging Stations

Battery Swap/Charging Stations

Why Choose OptM’s TCU ?

Reliable Connectivity

Always connected with cellular, BLE, and GPS/GNSS for real-time data transmission.

Enhanced Security

Protects against theft, tampering, and unauthorized use with RFID, immobilization, and alerts.

Fleet Intelligence

Driver behavior monitoring, battery health insights, and geo-fencing for efficient operations.

Scalable and Supported

Designed for EVs and fleets with custom configurations, OTA updates, and integration support.

Make in India

Make in India initiative logo

Make in India

At OptM, we are committed to strengthening India’s manufacturing ecosystem through cutting-edge technology, indigenous development, and world-class engineering solutions. We aim to drive national progress in Automotive, Defense and Broadcasting sector.

ARAI certified

Automotive Grade

Global Standards

India manufacturing symbol

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