DATA ACQUISITION & LOGGING
In modern testing environments, whether in automotive, aerospace, medical, or industrial fields, data is everything. Understanding how a system behaves under real-world conditions starts with capturing the right signals, at the right time, with uncompromising accuracy. That’s where Data Acquisition (DAQ) and Data Logging come in.
High-fidelity measurement solutions for vehicle development, validation and diagnostics
Modern vehicles and complex mechanical systems generate enormous volumes of high-speed, multi-domain data. From powertrain calibration and EV validation to network debugging and industrial monitoring, engineers require synchronized, scalable and reliable data acquisition and logging systems.
ATI delivers integrated DAQ and logging ecosystems engineered for accuracy, flexibility and long-term scalability across lab, vehicle and field environments.
Modern Measurement Demands
Today’s development programs require more than basic signal capture. Engineering teams must:
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Acquire high-speed analog and digital signals with precision
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Capture CAN, CAN FD, LIN and automotive Ethernet traffic
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Synchronize data across distributed devices and test environments
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Safely measure high-voltage electrified systems
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Manage large datasets without compromising integrity or performance
Fragmented tools and unsynchronized systems slow validation and increase risk. ATI solves this by delivering complete, tightly integrated measurement chains that ensure data remains accurate, aligned and analysis-ready.
ATI’s Integrated DAQ & Logging Ecosystem
Accurate Technologies provides a comprehensive suite of hardware and software designed to function as one unified measurement environment. Each component is engineered to work together, reducing setup complexity while maximizing data consistency.
One Unified Ecosystem: Hardware + Software
Unlike piecemeal systems that rely on third-party integration, ATI delivers a fully integrated platform:
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VISION Software serves as the central hub for configuration, calibration, live monitoring and data analysis
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DAQ Modules and Data Loggers connect directly to sensors, ECUs, and communication buses like CAN, CAN FD, LIN, or K-Line.
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System architecture is designed to minimize setup time and eliminate synchronization issues
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All components operate as a cohesive measurement environment
This unified approach reduces integration friction and improves long-term scalability.
Modular and Scalable Architecture
ATI systems are designed to grow with your program requirements.
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EMX modular DAQ systems allow flexible analog, thermocouple and pulse input configurations
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DLX series data loggers provide compact, all-in-one mixed-signal solutions
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Expandable platforms support add-on modules, wireless connectivity and GNSS tracking
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Distributed system configurations enable multi-location data capture
Whether deploying a compact in-vehicle logger or a full rack-mounted lab system, ATI architecture adapts to your environment.
Seamless Communication and Synchronization
Accurate data requires precise timing. ATI systems ensure time-aligned capture across all inputs and devices:
Support for Precision Time Protocol enables synchronization across distributed systems
High-speed Ethernet, USB and CAN interfaces ensure reliable throughput
Analog and network traffic are recorded in a unified, synchronized dataset
Multi-device deployments remain time-coherent for accurate correlation
This synchronization is essential for advanced validation, electrified platforms and network diagnostics.
Built for Rugged Environments
Development does not happen only in controlled labs. ATI hardware is engineered for demanding real-world conditions:
Designed for both laboratory and field deployment
Protection against vibration, dust and temperature extremes
IP-rated enclosures for harsh environments
Wide input voltage ranges for in-vehicle and off-highway applications
This ensures reliable performance whether in a test cell, on the road or in remote industrial environments.
Optimized Workflow & Data Handling
Acquisition and logging are only valuable when data is accessible and actionable. ATI’s workflow streamlines the entire measurement process:
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Configure devices using VISION software or saved presets
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Capture synchronized data across all channels and communication buses
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Monitor key signals live during operation
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Export datasets in industry-standard formats such as ASAM MDF4
The result is faster setup, cleaner datasets and smoother transitions from measurement to analysis.
Where ATI DAQ Systems Are Deployed
Automotive & On-Highway
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Real-time ECU calibration and diagnostics
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Engine and powertrain sensor validation
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Drive cycle data collection for emissions and performance analysis
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Hybrid and EV system validation
Off-Highway, Marine & Aviation
Vibration and structural load monitoring
Environmental performance testing
Field data logging under rugged operating conditions
Pilot system and subsystem validation
Industrial & Energy Sectors
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Machine health and predictive maintenance
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Renewable energy system diagnostics including battery and solar applications
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High-voltage monitoring in utility and grid environments
Why Choose ATI for DAQ and Data Logging?
ATI is more than a hardware supplier. We are a measurement partner.
Complete Measurement Chain Expertise
Choose from modular DAQ systems for lab setups or rugged data loggers for field deployments—both configurable with plug-and-play simplicity.
Accurate, Synchronized Data
Capture high-speed analog, digital, and CAN data with sub-millisecond synchronization—essential for correlating events across multiple systems.
Scalable and Future-Ready
Start small and expand your system as needs evolve—without changing software, wiring, or workflows.
Seamless Software Integration
ATI’s VISION software supports both live and offline workflows with tools for calibration, data visualization, post-analysis, and export.
Global Engineering Support
Technical expertise and application guidance are available across North America, Europe and Asia.
Related Products
Online purchasing is available in the US, UK, EU, and India. If online purchasing is not available in your location, please contact your regional sales office.
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