The DL350 Portable ScopeCorder combines all the measurement and recording capabilities you need when you are away from your office or lab - all in one compact instrument.
Featuring a resistive touch screen, the DL350 provides the flexibility you need when you need it. Whether you are recording high-speed transients or long-term signals, using “quick and simple” setup or advanced features, the DL350 makes complete measurements completely portable.
As the portable instrument in Yokogawa’s ScopeCorder family, the DL350 offers:
Choose from 20 types of input modules and install up to 2 in the DL350 Portable ScopeCorder at a time to capture up to 32 channels plus 16 built-in channels of digital input. Input types include:
Up to 20 Gpoints* of data per module can be recorded directly to an SD card. This means that the DL350 can be used for continuous recording for up to 50 days. For high speed signals, up to 100 M points per module of internal memory is available to capture fast transients. This is up to 10,000 times more than other portable oscilloscopes or test tools and thus signals can be captured with higher sample rates or for much longer periods.
* The firmware version 1.20 or later is required.
The power in single- and 3-phase systems can be evaluated. Additionally for fundamental waveforms of 50 or 60 Hz, up to 40 harmonic orders can be analyzed. Alternatively use the suite of FFT functions to perform full frequency analysis.
Harmonics analysis (bar graph)
FFT analysis
Vibration resistant
Instruments used for in-vehicle driving tests or field maintenance must be able to make reliable measurements. The DL350 has an aluminum inner frame and an external rubber bumper and conforms to the Japanese JIS D1601 standard for resisting in-vehicle shock and vibration.
Wide Temperature Range
Even when used with the rechargeable battery, the DL350 will operate in temperatures from 0 to 45 degrees. The DL350 brings high-quality laboratory measurements into the harsh environments of the field.
The user has a choice of a simple level trigger or can use enhanced triggers such as pulse width, waveform period and triggers across multiple channels. For example, the wave window trigger is ideal for AC power line monitoring which enables voltage sags, surges, spikes, phase shifts or drop outs to be easily captured (available for 40 to 1,000 Hz waveforms).
Leave a DL350 unattended and automatically save the waveform to a file or send a notification email if and when it triggers.
The ScopeCorder Vehicle Edition is designed for engineers working in the automotive and railway industry, providing a thorough insight into the dynamic behavior of the electromechanical system. This integrated approach results in considerable time saving compared to using multiple separate instruments.
Download the eBook to learn more.
CAN/CAN FD bus, LIN bus and SENT monitoring
Use the DL350 with /VE option and bus monitor module to decode CAN/CAN FD bus, LIN bus or SENT signals and display information such as engine temperature, vehicle speed and brake pedal position as trend waveforms and compare this with the analog data coming from the actual sensors. This enables automotive engineers to gain an insight into the dynamic behavior of the complete electromechanical system.
The DL350 offers a choice of operating modes, including recorder mode, which makes it easier than ever to set up long-term data recordings. Choose Easy Setup, and the setup wizard quickly guides the operator through the entire setup process. Just select the desired channels, recording duration, and sampling interval, and press Start!
Choosing Easy Setup opens a guided, three-step process to begin recording for up to 50 days.
Use the touchscreen during recording to scroll across the entire data set.
Using the DL350 Memory Recorder Mode Easy Setup, combined with a 16-channel thermocouple input, it's easy to record hours, days, or weeks of data with a few simple settings.
Field | Application Purpose | Measurement Item | User Advantages | ||
---|---|---|---|---|---|
Slot 1 | Slot 2 | ||||
EV (electric vehicle) | Evaluation of battery voltage fluctuation while driving |
Battery voltage | CAN/CAN FD communication data | Small size, battery drive, synchronization with GPS* position and time data |
|
Power tool | Evaluation of practical behavior |
Battery voltage, motor rotation pulse | Tool vibration | Small size, battery drive, complex measurement of voltage and vibration |
|
Field device | Maintenance of ultrasonic-type vortex flow meter |
Sensor receiving wave, receiving pulse |
Gate signal | Small size, 2-way power source, long-term monitoring with long memory |
|
Factory/plant | Power quality monitoring |
AC power, voltage, current |
Auxiliary power source monitor |
Small, portable, window trigger (instantaneous power failure, sag detection) |
|
Steel making Paper making |
Rolling process monitoring |
Thickness gauge monitor |
Temperature | High noise immunity, external clock (roller) synchronization |
Combining position, altitude, and motion data with precise timing, location-based data acquisition is easy with the DL350.
Capture data from motion accelerometers synchronized with other analog data. The DL350 series ScopeCorder features input modules and functions to make this possible.
By using a wave-window trigger, voltage sags, surges, spikes and dropouts can be detected and captured.
Multi-phase voltages up to 1 kVrms and 1.4 kV peak can be recorded using 720268 high-voltage isolation modules.
In the case of unattended operation, waveforms can be saved, or an e-mail sent, when the DL350 is triggered.
It is possible to monitor and record the control signals to the servomotors and their speed and torque at the same time.
For condition monitoring, FFT analysis can be used on the vibration signals from accelerometers to help identify potential failures in machines or components.
Remote operation is available using the ‘assistant software’ or the input/output terminals making it potentially safer to use.
This is a software license allowing users to add “vehicle edition”, a software option for the DL350 ScopeCorder, by themselves after purchasing the main unit.
DL350 Assistant software
Data files or setup configuration files stored in the DL350 SD card can be backed up with the press of a button. Remote setting, start-stop control and setup file editing can also be easily done on the connected PC.
XWirepuller
Remote control and waveform display monitoring of a DL350 via USB or Ethernet.
Xviewer LITE
Load waveforms captured by the DL350 and display, zoom, and export the data to the popular CSV format.
Xviewer
The full version of XViewer also enables parameter measurement, statistical analysis, FFT, and filtering.
Download 30-day trial software.
LabVIEW Driver for DL350
National Instruments LabVIEW Driver for DL350 is available.
WDF File Access Library
WDF File Access Library is the API to access waveform data files saved in WDF format.
* VisualStudio 2008 SP1 is required to use this software.
MATLAB WDF Access Toolbox
MATLAB WDF Access Toolbox enables the access to waveform data files saved in WDF format on MATLAB.
To control the instruments on MATLAB, please use Instrument Control Toolbox provided by MathWorks.
DIAdem Data Plugin
Use the data plugin to load DL350 measurement data and GPS data (latitude, longitude, altitude, speed and motion direction) into NI DIAdem.
Compared to the reference product DL850E, CO2 emission was reduced by about 70%. Results of Life Cycle Assessment |
High-Speed 100 MS/s 12-Bit Isolation Module (2 channels)
IsoPRO technology enables 1kV isolated measurements in combination with 700929 or 701947 probe and is designed for inverter / IGBT related applications in mind. Using high speed optical fiber-based transmission, the module achieves high speed ADC clock and data isolation and provides the performance needed to develop high efficiency inverters, which employ high voltages, large currents, and ever increasing switching speeds.
Applicable to DL350, DL850 series, DL950 and SL1000.
Temperature/high-precision voltage Module (2 ch)
Thermocouple (K, E, J, T, L, U, N, R, S, B, W, iron-doped gold/chromel), high sensitivity range (1 mV), and low noise (±4 µVtyp)
Applicable to DL350, DL850 series, DL950 and SL1000.
Use the SENT monitoring module to decode the SENT protocol signal and display information on physical quantities from SENT output sensors.
Applicable to DL850V & DL850EV, DL350 (/VE option), DL950 (/VCE option) ScopeCorder Vehicle Edition only.
Strain Module with Shunt Calibration, type DSUB (2 channels) to be used in combination with 701957 or 701958 DSUB bridge head.
Using the strain module and strain gauge the ScopeCorder can detect and display mechanical stress (strain). It works on the principle that the resistance value of a metal foil changes as it expands and contracts.
Applicable to DL350, DL850 series, DL950 and SL1000.
Passive Probe, 1000V(DC+ACpeak) CAT II, 60MHz, 10:1, 10MΩ, 2.5m
Wide operating temperature range(-40 to 85°C)
For isolated BNC input modules for ScopeCoder series
Measure high currents without disassembling existing cabling. Compatible with power analyzers and waveform measurement instruments.
8-bit, non-isolated, response speed: 1µs, threshold level approx 1.4V
Two measurement leads (B9879PX and B9879KX) included.
8-bit, non-isolated, response speed: 3µs or less, treshold level approx 1.4V
702911: 1 meter cable, 702912: 3 meter cable
The 720930 and 720931 passive clamp-on current probes allow current waveform readings directly via analog input modules on ScopeCorders including the DL350 and DL850 using isolated BNC connections.
The 720931 passive clamp-on current probe anables current waveform readings directly via analog input modules on ScopeCorders including the DL350 and DL850 using isolated BNC connections.
T-adapter for BNC connectors. Use for circuits having voltage levels no greater than 42 V.
Safety-terminal-binding-post adapter. Use for circuits having voltage levels no greater than 42 V.
For conversion between BNC and female banana plug
Applicable for DL750/DL750P, SL1000 & SL1400.
For 702902, 702906
2 pieces (red and black) in 1 set
length: 1.00 m
Used in combination with the 701959, 758921, 758922, or 758929
Rating: 1000 V CAT III/19 A
Set contains one black and one red clip
1000 Vrms-CAT II
2 pieces (red and black) in 1 set
Connected to the 758933, 758917, or 701901
Length: 0.3m
Applicable for DL750/DL750P, SL1000, SL1400
Connected to the 700929, 701947
Maximum input voltage: 1,000V (DC + ACpeak)
Length: 0.26m/0.3m/0.4m
Applicable for DL750/DL750P, SL1000, SL1400
Set contains one black and one red clip.
1000 Vrms-CAT II.
Rated at 300 V. Attaches to the 758917 test leads. Sold in pairs.
Screw-fastened adapters. Two adapters in a set. 1.5 mm Allen Wrench.
BNC-BNC 2m. For connection to simultaneously measurement with 2 units, or for input external trigger signal.
A subassembly of 1.2 m long test leads with alligator-clip adapters.
Use only for circuits having voltage levels no greater than 42 V.
Applicable for SL1000 & SL1400.
This is an AC Adaptor for the Portable DL350 ScopeCorder available for use in multiple global regions (North America adaptor pictured).
How can I capture data from motion sensors synchronized with other analog data? The Yokogawa ScopeCorder series of instruments feature input modules and functions to make this possible.
Testing actuation of a side impact airbag to measure the optimal timing.
The DLM series oscilloscopes (DLM5000HD, DLM5000, and DLM3000) and ScopeCorders (DL950, DL350) provide the CAN Bus symbolic decode analysis function. For DLM series, an overlay function displays the CAN packet structure directly below the time domain waveform.
More than a test tool
Typically, a portable scope or test tool is used by an engineer to diagnose faults on a production line in real-time, or to carry out tests in a workshop. But how can faults be detected and diagnosed when they are intermittent and the engineer needs to be somewhere else? On the other hand, a portable data logger can capture lots of data, including the faults over a period of time, but requires the data to be searched and analysed later to make sense of it.
This training module covers the following topics:
In this customer case story, Reiner Schultheiss; electrical engineer at Michelin tire manufacturing, reflects on his time with the company and explains how the portable Yokogawa DL350 ScopeCorder was welcomed to Michelin and how it ensures quality at the tire manufacturing process. In this customer case story, Reiner Schultheiss; electrical engineer at Michelin tire manufacturing, reflects on his time with the company and explains how the portable Yokogawa DL350 ScopeCorder was welcomed to Michelin and how it ensures quality at the tire manufacturing process.
As a respected pioneer in folding bikes, Brompton’s first foldable e-bikes was eagerly anticipated. However, to develop such high-performance e-bikes engineers at Brompton needed to perform comprehensive dynamic testing to achieve rider – bike harmony.
As a one of the largest motorcycle manufacturers, Triumph confirms every bike is precision-engineered to deliver a complete riding experience. To ensure higher performance and efficiency of the motorcycle powertrain, Triumph test their engines under rigorous conditions, measuring and analyzing a vast array of parameters under varying conditions, from sensors configured and positioned all around a bike.
Watch a step-by-step walkthrough of recording GPS position and motion data on the DL350.
Capture, display, record and analyze the widest variety of electrical and physical parameters in automotive, transportation, electronics, energy and mechatronics. In this video Lee Thomas, Yokogawa T&M Sales Manager in the UK showcases the Yokogawa DL350 ScopeCorder.
A demonstration reading a 4 - 20 mA transducer into an analog channel on the Portable DL350 ScopeCorder.
In this video we demonstrate the GPS data logging capability of the DL350 Portable ScopeCorder. Recording Position, Velocity, and Altitude simultaneously with accelerometers or other analog inputs is simple with the DL350's built-in features.
With ongoing innovations in motor and inverter technologies seeking to advance global decarbonization objectives in the automotive industry, it’s crucial that engineers have a thorough understanding of how to properly analyze these systems.
This complimentary webinar provides engineering professionals involved in motor and control system development with insights that enable data benchmarking and troubleshooting issues related to energy efficiency in electric vehicle (EV) powertrains.
Key webinar topics include:
Yokogawa has launched a new range of high frequency, high voltage differential oscilloscope probes, combining proven features of its existing probes with new capabilities.
Yokogawa Meters & Instruments Corporation announces that it has developed the DL350 ScopeCorder and will be releasing it for sale on June 13. Combining the strengths of an oscilloscope and a data recorder, the all-new DL350 features a built-in battery ...