DLX DATA LOGGER
Compact data logger with various vehicle bus interfaces and built-in analog and thermocouple measurement inputs
The DLX Data Logger combines ECU communication, analog measurement, and standalone MDF4 data logging into a compact IP65-rated platform designed for demanding automotive and industrial development environments.
Icon Caption
At a Glance
Integrated Data Acquisition
Capture analog, thermocouple, digital, and ECU communication data simultaneously in one synchronized recording
Compact Rugged Design
The small form factor and IP65 splash-proof enclosure make DLX ideal for vehicle and space-constrained installations
Native ATI VISION Support
Configure, acquire, calibrate, and analyze data directly within ATI VISION Calibration and Data Acquisition Software
ASAM MDF4 Logging
Record directly to industry-standard MDF4 format for compatibility with modern analysis workflows and large data sets
Flexible ECU Communication
Supports CAN 2.0B, K-Line, and LIN communication for automotive and industrial ECU connectivity
Easy Data Retrieval
Access recordings using USB or removable SDHC memory cards without proprietary conversion utilities
Modern calibration and validation workflows require synchronized ECU communication and instrumentation data acquisition in compact and deployable hardware. DLX was designed to simplify these workflows by combining multiple functions into one integrated device.
DLX operates as:
-
A CAN interface
-
A data acquisition module
-
A standalone datalogger
This integration reduces hardware complexity while improving data synchronization between ECU signals and external instrumentation channels.
The platform is especially well suited for:
-
Small engine development
-
Vehicle testing
-
ECU calibration
-
Test cell environments
-
Embedded data acquisition applications
-
Mobile logging applications
Its rugged enclosure and removable storage allow DLX to transition easily between lab, dyno, and field environments.
Typical Applications
ECU Calibration
Capture CAN traffic and sensor measurements during road and proving-ground testing.
Test Cell Measurement
Monitor engines, powertrains, and laboratory instrumentation using analog, digital, and thermocouple inputs.
Small Engine Development
The compact enclosure is ideal for motorcycles, powersports, generators, and other space-constrained platforms.
CAN Monitoring
Record CAN communications alongside physical measurements for troubleshooting and validation.
Long-Duration Data Logging
Capture extended test recordings directly to removable storage using the industry-standard MDF4 format.
Versatile Connectivity
-
Up to 5 CAN-FD channels (backward compatible with CAN 2.0B)
-
RS485, LIN, ISO 9141 K-Line
-
Wireless: Wi-Fi, Bluetooth v4.2, GNSS (GPS, GLONASS, Galileo, BeiDou)
-
USB 2.0 High Speed (sealed Type-C)
Expandable & Compatible
Dual M5 expansion connectors for single-cable connectivity to ATI modules
Supports SD card logging (up to 2TB) in ASAM MDF4 format
Native support for ATI’s VISION Calibration and Data Acquisition Software
Compact & Accurate
Housed in a compact, IP65-rated polyamide enclosure
Offers 16-bit resolution samples
Dedicated channels for bipolar differential analog, unipolar single-ended analog, and K-type thermocouples
Data output rates up to 2 kHz per channel
Durable, pocket-sized, lab-to-field ready
Compact & Accurate
Contact your local sales office for more information on DLX2.
Please note: all features may not be available on initial (v1) release, contact your sales office for more information.
Native ASAM MDF4 Recording
Eliminate Data Conversion from Your Workflow
The DLX records directly to the industry-standard ASAM MDF4 format, eliminating proprietary conversion steps and making recorded data immediately available for analysis. Whether you're reviewing a single test or managing large collections of recordings across multiple projects, MDF4 provides a consistent, portable format that simplifies storage, collaboration, and post-processing.
Instead of exporting proprietary files and converting them before analysis, engineers can immediately begin reviewing recordings in ATI VISION Data Analyzer or other MDF-compatible software.
For organizations managing thousands of recordings across multiple projects, recording directly in MDF4 helps reduce processing time while simplifying long-term data management.
Built for Real Vehicle Testing
Compact Enough for Tight Installations
Vehicle development rarely leaves extra room for instrumentation. The DLX's compact footprint makes installation easy in production vehicles, prototype builds, engine compartments, and test fixtures where larger systems may not fit.
Rugged Protection
The IP65-rated enclosure protects the electronics from dust and water spray, making the DLX suitable for demanding automotive development environments.
Removable Storage
Industrial SDHC memory cards allow recordings to be collected quickly without connecting a laptop or interrupting testing.
Wide Operating Range
Designed to operate from -40°C to +85°C, the DLX performs reliably in hot, cold, and demanding test environments.
One Device, Multiple Measurement Systems
Rather than installing separate hardware for ECU communication, instrumentation, and logging, the DLX combines these capabilities into one compact platform.
Vehicle Networks
Communicate with ECUs over two CAN 2.0B channels, K-Line, and LIN while recording synchronized measurement data.
Analog Measurements
Acquire high-resolution differential and single-ended voltage measurements from sensors, transducers, and instrumentation with 16-bit resolution.
Temperature Monitoring
Record temperatures using four integrated K-type thermocouple channels for thermal development and validation.
Digital Signals
Monitor switch states or control external devices using four configurable digital input/output channels.
Flexible Data Storage
The DLX records directly to a removable SDHC memory card, allowing data to be collected without a connected PC. Each unit includes a 16 GB industrial-grade Class 10 SDHC card, and recordings are stored natively in the ASAM MDF4 v4.1 file format for immediate access and analysis.
Recordings can be retrieved by removing the SDHC card or by connecting the DLX to a computer through USB, where it functions as a standard USB card reader. Because files are stored directly in MDF4 format, they can be opened immediately in VISION Data Analyzer or other compatible MDF4 analysis software without proprietary conversion.
Works Seamlessly with the ATI Software Ecosystem
The DLX Data Logger is designed to work seamlessly with ATI's software ecosystem, supporting the complete testing workflow from system configuration and ECU communication to data acquisition and post-test analysis. Together, DLX, VISION, and VISION Data Analyzer create an efficient, end-to-end solution for collecting, managing, and analyzing measurement data.
VISION Calibration and Data Acquisition Software
Configure. Communicate. Acquire.
VISION is the primary interface for configuring and operating the DLX Data Logger. Engineers can configure logging parameters, set up analog and digital measurements, communicate with vehicle ECUs, perform calibration, and monitor live data from a single application.
During testing, VISION synchronizes ECU variables with data acquired from the DLX's analog, thermocouple, and digital inputs, allowing all measurements to be recorded together in a single ASAM MDF4 file. This unified workflow simplifies setup while ensuring data remains synchronized throughout the test.
With VISION, you can:
Configure DLX hardware and logging settings
Communicate with vehicle ECUs using CAN, K-Line, and LIN
Perform ECU calibration and data acquisition
Monitor live measurements during testing
Record synchronized ECU and instrumentation data directly to ASAM MDF4
VISION Data Analyzer (VDA)
Analyze. Compare. Share.
Once testing is complete, recordings generated by the DLX can be opened directly in VISION Data Analyzer (VDA). Because the DLX records natively in the ASAM MDF4 format, files can be analyzed immediately without proprietary conversion or intermediate processing.
VDA provides powerful tools for visualizing, comparing, and navigating recorded data, making it easy to review vehicle performance, investigate events, correlate multiple signals, and share standardized analysis projects across engineering teams.
With VDA, you can:
Open DLX recordings directly from ASAM MDF4 files
Visualize large, multi-channel data sets
Compare multiple recordings side by side
Navigate signals using graphs, cursors, and markers
Create reusable analysis layouts and reports
Open ASAM MDF4 Compatibility
Your Data. Your Choice.
The DLX records directly in the industry-standard ASAM MDF4 format, giving engineers the flexibility to work beyond the ATI software ecosystem when required. Recordings can be archived, exchanged with customers or suppliers, or opened in other MDF4-compatible analysis applications without requiring proprietary conversion utilities.
Native MDF4 recording simplifies collaboration between organizations while preserving valuable measurement data and metadata for long-term use.
Benefits include:
-
Industry-standard file format
-
No proprietary conversion utilities
-
Easier collaboration with customers and suppliers
-
Long-term accessibility of recorded data
-
Compatibility with MDF4-capable analysis software
Specifications
Communication Interfaces
Analog Inputs
Single-Ended Inputs
Thermocouple Inputs
Digital I/O
Sensor Power Output
Please see the product datasheet for more technical information about this product.
Data Logging
Mechanical
Ordering Information
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.
Related Articles
