The SL2000 is a high-speed, modular data acquisition system that combines the functionality of an isolated oscilloscope with the flexibility of a high-speed DAQ, ideal for design validation, ATE systems and operational testing.
Compatible with the same plug-in modules as the DL950 ScopeCorder, the SL2000 offers exceptional versatility for mixed-signal measurement. A single unit can simultaneously capture a wide variety of signals, including high voltages, vehicle communication busses, and NVH inputs such as vibration, strain, and temperature.
Key specifications:
The SL2000 is a 4U-high, high-speed data acquisition system and modular isolated oscilloscope designed for high-channel-count automated testing and validation.
By integrating a wide range of plug-in modules, the SL2000 enables both transient capture and long-duration, multi-channel recording of diverse signal types including voltage, current, temperature, acceleration, strain, frequency, digital I/O, and automotive communication protocols such as CAN, CAN FD, LIN, and SENT.
Scope Mode: For high speed, repetitive signals. Works like an oscilloscope:
DAQ Mode: For long-duration, continuous recording. Functions like a data logger:
Capture signals at speeds up to 200 MS/s, and scale to 160 synchronized channels (/C50) by linking as many as five chassis as a single triggered unit.
Even higher channel counts are possible through custom integration.
Choose the approach that fits your workflow. IS8000 software offers a no-code, configurable solution for rapid instrument setup, data capture, and visualization, ideal for standardized test environments and where ease of use and long-term supportability are key.
For fully customized systems, Yokogawa's open API and sample code enable seamless integration into your bespoke ATE software for precise control and data streaming.
With optional functions such as real-time math (/G03), power calculations (/G05), and motor dq analysis (/MT1), the SL2000 can perform on-the-fly waveform computation, power analysis, and motor control vector analysis. Trigger conditions can also be set based on computed math results.
The SL2000’s capabilities are organized into five key groups to support high-throughput, automated test applications. Designed for flexibility, speed, and precision, each function accelerates workflows in demanding validation and production environments.
The SL2000 delivers continuous, high-speed data transfer for real-time integration with automation software and test orchestration platforms.
For high channel count systems or multi-instrument testbeds, the SL2000 offers precise synchronization and seamless scaling.
Supporting a wide array of sensor types and signals, the SL2000 is highly adaptable to various test configurations.
Sophisticated triggering and automated test decisions help streamline pass/fail evaluation and event-driven acquisition.
Built-in computation capabilities allow real-time analytics without external post-processing or slowing down acquisition.
The SL2000 is designed to fit seamlessly into your test environment—whether you want to get started right away with intuitive software or build a fully customized system. Choose the path that fits your workflow best.
Get up and running quickly with Yokogawa’s powerful software platforms designed for the SL2000. No programming required—just connect, configure, and measure.
IS8000 Integrated Measurement Platform
IS8000 offers synchronized control and visualization of the SL2000 alongside other Yokogawa instruments, such as power analyzers and high-speed cameras. It’s a unified platform for electrical, mechanical, and protocol data—all in one view.
IS8002CDV Classic Data Viewer
For engineers who need straightforward viewing and remote access, IS8002CDV is a feature-rich viewer for SL2000 data files and instrument control.
Together, IS8000 and IS8002CDV provide an efficient and reliable way to make precision measurements, perform quick analysis, and manage data—all without needing to develop custom software.
For test engineers and developers building automated systems or specialized workflows, Yokogawa provides a robust set of development tools and libraries to tailor the SL2000 to your exact needs.
ScopeCorder SDK (Software Development Kit)
The SDK includes a DLL-based API that allows you to fully control the SL2000 from your own software environment. Easily automate acquisition, trigger events, and data transfers from a PC.
Key supported operations:
Development Tools and Drivers
Whether you're building a test automation system, developing custom visualization tools, or integrating the SL2000 into a larger bench setup, these resources help you get the most out of your measurement hardware.
In Hybrid Electric Vehicle (HEV) development, two or four motor systems, with each motor connected to a driving wheel, are commonly used. This design eliminates traditional powertrains, simplifying the overall system and alleviating concerns when driving a 4WD on snowy roads. The multi-channel, high-speed, isolated DL950 can simultaneously capture and analyze signals from these multi-motor setups.
Renewable energy sources like hydro, solar, and wind power are integrated into the power grid, driving the transition to a sustainable society. The DL950/SL2000 supports this transition with its long-term power recording and analysis capabilities. For example, wind turbines require synchronized monitoring of power generation efficiency at multiple locations, which can be achieved with high precision using GPS or IRIG signals.
Additionally, the DC/AC conversion efficiency of solar panel-generated DC power can be accurately measured using the WT5000 precision power analyzer, while the waveform data from the DL950/SL2000 can be seamlessly integrated with the WT5000’s measurement data to provide a comprehensive analysis of inverter performance.
Vibration is inherent to "moving objects" such as motors and engines. Analyzing the frequency of vibrations to identify abnormal areas is an essential test in the development of "moving objects." By using multiple acceleration modules, Vibrations at multiple points can be simultaneously captured and up to eight vibration frequencies can be analyzed using FFT functionality to identify faulty components.
By using the DL950 and SL2000, we can simultaneously record the voltage, current, and rotational speed of the battery, inverter, and drive motor, as well as the vibration and interior temperature of railway vehicles.
You can simultaneously view the trends of physical values from CAN/CAN FD bus data alongside the corresponding measured waveforms on the same screen. For example, you can verify the correlation between the ON/OFF signal of the ignition switch, the corresponding CAN/CAN FD signal, and the actual signals from related pressure sensors, all on the same screen. By connecting a GPS unit, Latitude, longitude, altitude, speed, direction, and time information can be added to the measurement data. Using DIAdem, you can simultaneously display the measurement data and driving position. With IoT gateways or M2M routers, remote control and data monitoring can be performed wirelessly.
With up to 8 G points of memory and 20 seconds of continuous capturing, even at 200 MS/s, no signal changes are missed.
*Up to 4 G points of memory is allocated per channel.
The 512 GB internal SSD can record for long periods of time at up to 2 MS/s. Waveforms from dual capture can also be recorded, which is useful for in-vehicle endurance testing and capturing rare spontaneous events.
Long time recording at up to 20 MS/s, which is 100 times faster than the previous model, is available. You can capture data anywhere you cannot bring a PC such as on-vehicle or field testing. The flash memory is non-volatile, so the captured data stays in the instrument even after turning off the power. Data can later be transfered to a PC.
Sample rates can be set by channel. Reducing the sample rate reduces the amount of data even when modules with high and low sample rates are mixed together. This allows for less memory space to be used and improves the transfer speed.
• Built-in SSD 512 GB
• SD Memory Card (SD/SDHC/SDXC)
• USB Storage up to 8 TB
• Network Drive
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
Frequency bandwidth: DC to 120 MHz
Maximum continuous input range: 0.5 Arms/5 Arms/30 Arms
Functions with Digital Oscilloscopes, ScopeCorders and other waveform measuring instruments
The 720930 and 720931 passive clamp-on current probes allow current waveform readings directly via analog input modules on ScopeCorders 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.
Industry leading high precision, high current AC/DC split core measurement. Compatible with power analyzers and waveform measurement instruments.
1000 Vrms CAT III, 1 set each of red and black
Equivalent to B9852MM (Color Black)
Equivalent to B9852NM (Color Red)
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.
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 ScopeCorders.
For conversion between BNC and female banana plug
Applicable for ScopeCorder modules with BNC inputs.
8-bit, non-isolated, response speed: 3µs or less, treshold level approx 1.4V
702911: 1 meter cable, 702912: 3 meter cable
8-bit, non-isolated, response speed: 1µs, threshold level approx 1.4V
Two measurement leads (B9879PX and B9879KX) included.
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
Connected to the 700929, 701947
Maximum input voltage: 1,000V (DC + ACpeak)
Length: 0.26m/0.3m/0.4m
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
Applicable for ScopeCorder and WT300 series.
BNC-BNC 2m. For connection to simultaneously measurement with 2 units, or for input external trigger signal.
For DL950,SL2000 multi-unit connection
For DL950,SL2000 multi-unit connection, 3 m
Maximum power point tracking (MPPT) charge controllers play a crucial role in the optimization of renewable energy system efficiency and performance. Through dynamic tracking of a renewable energy source’s maximum power point, an MPPT controller enables more efficient energy harvesting, faster charging, and adaptability to changing environmental conditions.
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Looking for a turnkey high-speed data transfer solution with better bandwidth and minimal manual overhead?
The 10Gb Ethernet option on the Yokogawa Test&Measurement DL950 ScopeCorder fits that very role and makes capturing and recording high-speed data seamless and convenient.
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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: