SL2000 High-Speed Data Acquisition Unit
The SL2000 high-speed data acquisition unit is an isolated oscilloscope/High-speed DAQ for embedded systems.
The same plug-in modules as the DL950 and DL350 can be used.
With just one SL2000 unit, you can simultaneously record isolated analog signals from low voltage to 1000V, digital signals, encoder signals, CAN/CAN FD/LIN/SENT communication signals from in-vehicle networks, and NVH signals such as vibration, strain, and temperature.
- Up to 200 MS/s
- Isolated 1000 V input, up to 7000 V input with differential probe
- Up to 8 G point memory
- Up to 160 CH* (5 units connected and synchronized)
* Up to 640 channels when using the 720221 16 channel module - 10 Gbps PC streaming
- Real-time calculation/power calculation/motor dq analysis
Embedded System Design
The SL2000 is a 4U-high isolated oscilloscope/High-speed DAQ for system integration that allows the DL950 to be mounted in a system rack.
By combining plug-in modules, it is possible to perform long-term multi-channel recording of voltage, current, temperature, acceleration, strain, pulse, digital, and CAN/CAN FD/LIN/SENT communication signals.
Up to 160 channels
(4 CH Module, 5-unit Synchronized Connection /C50 Option)
Capture signals at speeds up to 200 MS/s, and scale to 160 channels by linking as many as five synchronized units.
Real-time math function, Power math function, Motor dq analysis function
(/G03, /G05, /MT1 option)
Real-time waveform calculation, power calculation, and motor dq analysis are supported-including trigger conditions based on computed results.
Plugin Modules for ScopeCorder
A variety of plug-in modules are available to measure signals such as voltage, temperature, acceleration, strain, and CAN bus data.
Control Software Suitable for Long- Term Recording
IS8000 makes it easy to configure instruments and recording settings for standardized and long duration tests-without the need for complex programming.
Two operation modes: oscilloscope and recorder
There are two modes, "Scope Mode" and "Memory Recorder Mode", to suit the environment and purpose.
Scope Mode
- This is an operation mode suitable for measuring high-speed signals and repetitive waveforms.
- Like an oscilloscope, the waveform is recorded each time a trigger occurs according to the set time axis setting (T/Div) and number of sampling points.
- The measurement range is displayed in scale units (V/Div).
Memory Recorder Mode
- This is an operation mode suitable for measuring continuous waveforms over long periods of time.
- Like a data logger or recorder, it performs one-shot measurements with predefined measurement conditions, and records input signals by setting the sampling interval and recording time.
- The measurement range is displayed relative to the full width (upper and lower limits).
Maximum 200 MS/s, isolated 1000 V input. Up to 7000 V possible with differential probe
High-speed sampling of up to 200 MS/s 14 bits is possible, allowing you to accurately capture switching waveforms of high-speed inverters and rapid noise around power supplies.
In addition, when combined with a large-capacity memory of up to 8 G points, you can record continuously for up to 20 seconds even at high-speed sampling of 200 MS/s.
- The 720212 can provide isolated 1000V input when combined with the 700929 (10:1) /702902 (10:1) /701947 (100:1) passive probes.
- The 701255 High-Speed 10MS/s 12-Bit Non-Isolated Module or Isolated Module can be combined with the 701905 Conversion Cable and 701977 High-Voltage Differential Probe to measure high voltages up to 7000V.
Action on trigger and GO/NO-GO judgement
The Action on Trigger function automatically performs predefined tasks-such as saving data files, activating a buzzer, or sending email notifications-when a trigger condition is met. Additionally, it can perform pass/fail (GO/NO-GO) evaluations based on waveform parameters such as shape or amplitude, and execute actions based on the result.
8 G points large memory (/M2 option)
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.
SSD recording (/ST1 or /ST2 option)
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.
Flash acquisition (/ST2 option)
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.
Multi-sample rates
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.
Available Data Storage
• Built-in SSD 512 GB
• SD Memory Card (SD/SDHC/SDXC)
• USB Storage up to 8 TB
• Network Drive
2-motor/4-motor system test for EV
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.
Distributed energy resource test (renewable energy)
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 and Acoustic Analysis
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.
Railway Vehicle Running Test
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.
- Simultaneous measurement of remote devices with a synchronization accuracy of ±150 ns (typ) when using the /C40 option.
- Distributed synchronous measurement with up to 160 channels
- Simultaneous recording of strain and sound (using voltage output microphones or sound level meters) is also possible
- Using power calculations and motor dq analysis, power efficiency and motor performance can be evaluated.
Vehicle Serial Bus Data Recording and Driving Trajectory Display
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.
ScopeCorder SDK (Software Development Kit)
This software offers an API (Application Programming Interface) for waveform data acquisition with DL950/SL2000, the API is provided as a Dynamic Link Library (DLL). By integrating this DLL into your custom application, you can easily leverage the API for automated measurements via PC control. It supports four key operations:
Free Run Mode:
Continuously acquires data from the start to the stop of the waveform capture.
Trigger Mode:
Captures waveforms based on a specified trigger event.
Flash Acquisition Data Access Library Functionality: Transfers recorded flash acquisition waveforms from the DL950/SL2000 to a PC.
File Operation and Transfer Functionality:
Transfers recorded waveforms from the DL950/SL2000 to a PC.
Integrated measurement software platform IS8000
The IS8000 enables synchronized measurements with DL950s, Yokogawa power meters, other manufacturers’ high-speed cameras, and other equipment. It supports measurement setting, remote monitoring, comparative analysis, and MDF file saving to reduce test system development time.
IS8002CDV Classic Data Viewer
IS8002CDV is the successor to the data viewer software Xviewer, and enables remote operation of measuring instruments, data file transfer, waveform display, zooming, automatic measurement of waveform parameters, waveform calculation (optional), data format conversion, and more.
System development tools
- Waveform data (WDF) file access library
- MATLAB WDF Access Toolbox
- Binary data file format conversion tool
- Communication command line tool DL-Term
- Communication library "TMCTL"
- USB driver
- LabVIEW driver
- Sample program (sample programs for various programming languages such as C and Python are available)
720212 High-speed 200 MS/s 14-Bit Isolation Module
- 720212 High-speed 200 MS/s 14-Bit Isolation Module
- Max. sampling rate: 200 MS/s
- A/D conversion resolution: 14-Bit
- Max. input voltage (DC + ACpeak): 1000V / 200V
720211 100 MS/s 12-Bit-Modul mit isolierten Eingängen
720211 100 MS/s 12-Bit-Modul mit isolierten Eingängen
701251 Analoges Spannungs-Eingangsmodul
Schnelles isoliertes 1 MS/s 16 Bit Modul (2 Kanäle)
720256 4-CH 10 MS/s 16-Bit Isolation Module
High-speed 10 MS/s 16-Bit isolation module (4 channels) – High noise immunity. Suitable for testing and longterm monitoring for power generators and multi-output power supplies. Provides dynamic analysis of multi-channel data recording applications. For use with the DL950 ScopeCorder.
Max. sampling rate: 10 MS/s
A/D conversion resolution: 16 bit
Number of channels: 4
Max. input voltage (DC + ACpeak): 600V / 200V
720254 1MS/s 16-Bit 4-Kanal-Modul mit isolierten Eingängen
720254 1MS/s 16-Bit 4-Kanal-Modul mit isolierten Eingängen
701255 Analoges Spannungs-Eingangsmodul
Schnelles nicht isoliertes 10 MS/s 12 Bit Modul (2 Kanäle)
720220 16-kanaliges Spannungseingangsmodul
16-kanaliges Spannungseingangsmodul
701261 Universelles Spannungs- & Temperatur-Eingangsmodul
Universal-Modul ( 2 Kanäle)
701262 Universelles Spannungs- & Temperatur-Eingangsmodul (w/AAF)
Universal-Modul (mit Anti-Aliasing Filter, 2 Kanäle)
701265 Hochpräzises Temperatur-Eingangsmodul
Hochpräzises Temperatur/Spannungsmodul (2 Kanäle)
720221 16-Kanal Temperatur/Spannungs-Eingangsmodul
16-Kanal Temperatur/Spannungs-Eingangsmodul
701953 16-Kanal Scanner Box
Externe Scanner-Box für das Modul 720221
701270 - Eingangsmodul für Dehnungsmessstreifen (NDIS)
Dehnungsmessstreifen-Modul (NDIS, 2 Kanäle)
701271 - Eingangsmodul für Dehnungsmessstreifen (DSUB)
Dehnungsmessstreifen-Modul (DSUB, Shunt-CAL, 2 Kanäle)
701275 Beschleunigungs- & Spannungs-Eingangsmodul (w/AAF)
Beschleunigungs-/ Spannungs-Modul (mit Anti-Aliasing Filter, 2 Kanäle)
720281 Frequency Module
The 720281 Frequency Module has a 1 MS/s sample rate, 16-bit resolution, bandwidth of resolution 625 ps, 2 isolated channels, a maximum input voltage (DC+ACpeak) of 420 V*2, 42 V*3, DC accuracy of ±0.1% (Frequency), and measurement frequency of 0.01 Hz to 500 kHz. The measured parameters are frequency, rpm, period, duty, power supply frequency, distance, and speed.
Applicable to DL350, DL850 series and SL1000.
720230 Logik-Eingangsmodul
Logik-Eingangsmodul
720245 CAN FD/LIN Monitor Module
- CAN FD/LIN Monitor Module
- Decode the CAN FD/LIN-Bus signals, display information on physical data as analog waveforms, compare with sensor data.
- DL950 (/VCE option) ,DL350 (/VE option) ScopeCorder Vehicle Edition
720243 SENT-Überwachungsmodul
Das SENT-Überwachungsmodul ermöglicht eine Decodierung des SENT-Protokolls und eine Darstellung der von SENT-Sensoren übermittelten Informationen zu physikalischen Parametern.
Verwendung ausschließlich mit dem DL850V & DL850EV ScopeCorder Vehicle Edition.
720242 CAN/CAN FD Monitor-Modul
Mit dem CAN/CAN FD Monitor-Modul lassen sich Signale vom CAN/CAN FD-Bus decodieren und Informationen über physische Parameter, wie Motortemperatur, Fahrzeuggeschwindigkeit und Bremspedalposition, als analoge Signalverläufe darstellen und mit den Daten der realen Sensoren vergleichen. Das Modul ist nur für die Geräte der ScopeCorder Vehicle Edition DL850V & DL850EV, DL350 (/EV Option) geeignet.
720241 CAN & LIN Bus Monitor-Modul
Dieses Modul interpretiert das CAN- und LIN-Protokoll, überwacht die Kommunikationsdaten auf diesen Bussen und stellt den zeitlichen Verlauf dieser Signale dar.
702902 10:1 PASSIVER TASTKOPF (GROSSER TEMPERATURBEREICH / ISOLIERT)
Passiver Tastkopf, 1000 V(DC+ACpeak) CAT II, 60 MHz, 10:1, 10 MΩ, 2.5 m
Großer Temperaturbereich (-40 bis 85°C)
Für isolierte BNC-Eingangsmodule der ScopeCoder Serie
701940 10 MHz Passiver Tastkopf
Passiver Tastkopf
701977 Differential Probe 7000 V / 50 MHz
- 701977 Differential Probe for Oscilloscope 7000 V / 50 MHz
- 50 MHz, 1000:1 / 100:1, Max.
- Differential Voltage: 5000 Vrms and 7000 Vpeak or less
701978 Differential Probe 1500 V / 150 MHz
- 701978 Differential Probe for Oscilloscope
- 1500 V / 150 MHz
- 500:1 / 50:1
- Max. Differential Voltage：±1500 V (DC + ACpeak)
701917 Stromzange 50 MHz / 5 Arms
Frequenzbereich: DC bis 50 MHz
Maximaler Dauereingangsstrom: 5 Arms
Geeignet für Digital-Oszilloskope, ScopeCorder und andere Messgeräte zur Messung des Signalverlaufs.
701918 Stromzange 120 MHz / 5 Arms
Frequenzbereich: DC bis 120 MHz
Maximaler Dauereingangsstrom: 5 Arms
Geeignet für Digital-Oszilloskope, ScopeCorder und andere Messgeräte zur Messung des Signalverlaufs.
702915 Current Probe 50 MHz/ 0.5 ARMS, 5 ARMS, 30 ARMS
- 702915 Current Probe
- Freq bandwidth: DC to 50 MHz
- Maxi continuous input range: 0.5 Arms/ 5 Arms/ 30 Arms
- Digital Oscilloscopes, ScopeCorders, other waveform measuring instruments
702916 Current Probe 120 MHz/ 0.5 ARMS, 5 ARMS, 30 ARMS
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
AC/DC Split Core Stromwandler CT1000S
Messen Sie hohe Ströme bis 1000 A, ohne die Verdrahtung zum DUT auftrennen zu müssen. Kompatibel mit Leistungsanalysatoren, ScopeCordern und Oszilloskopen.
701934 Tastkopf-Stromversorgung
Eine Stromversorgung für Strom-Tastköpfe, FET-Tastköpfe, und differentielle Tastköpfe. Eignet sich als Stromversorgung für bis zu vier Tastköpfe, einschließlich großer Strom-Tastköpfe.
701901 1:1 BNC-Sicherheitsadapterleitung
1000 Veff-CAT II, 1,8 m lang
Sicherheit BNC-Stecker auf Sicherheits-Bananenbuchse für einen Einsatz in Kombination mit 701959, 701954, 758921, 758922 oder 758929.
758928 Pinchers tip (Hook type)
1000 Vrms CAT III, 1 set each of red and black
Equivalent to B9852MM (Color Black)
Equivalent to B9852NM (Color Red)
701954 Krokodilklemme (Delfin-Typ)
Das Set enthält eine schwarze und eine rote Krokodilklemme. 1000 Vrms-CAT II.
758929 Große Krokodilklemmen
Spezifiziert für 1000 V, CAT II. Passend zu den Messleitungen 758917. Paarweise erhältlich.
758922 Kleine Krokodilklemmen
Spezifiziert für 300 V. Passt zu den Messleitungen 758917. Paarweise erhältlich.
758921 Kabelschuh-Adapter
Kabelschuh-Adapter für den Anschluss eines 4 mm Bananensteckers. Das Set enthält einen schwarzen und einen roten Kabelschuh
1000 Vrms-CAT II.
701955 - 701956 NDIS-Messbrückenkabel
Beinhaltet NDIS-Kabel (5 m)
Brücken-Widerstand:
120Ω (701955)
350Ω (701956)
700986 Logiktastkopf
8-bit, non-isolated, response speed: 1µs, threshold level approx 1.4V
Two measurement leads (B9879PX and B9879KX) included.
700987 Logiktastkopf für DL750 - isolierte Eingänge
Einsatz mit Messleitungen 758917 und 758922, 758929 oder 701954 Adapterleitungen
758917 Messleitungs-Set
Ein Set mit 0,8 m langen roten und schwarzen Messleitungen für den Einsatz in Kombination mit einem Paar optionaler Krokodilklemmen 758922 oder 758929.
758933 Messleitung
2 Messleitungen (rot und schwarz) in einem Set
Länge: 1,00 m
Zur Verwendung mit 701959, 758921, 758922 oder 758929
Nennspannung: 1000 V CAT III/19 A
701902 - 701903 Sicherheits-BNC-Kabel
701902: 1000 Vtms-CAT II (BNC-BNC), 1 m
701903: 1000 Veff-CAT II (BNC-BNC), 2 m
701948 Klemmprüfspitze
701948 Klemmprüfspitze
Für isolierte Tastköpfe
701906 Lange Klemmprüfspitze
701906 Lange Klemmprüfspitze
B8099NM 4mm conversion adapter
For 702902, 702906
701919 Tastkopf-Halter
Der Tastkopf-Halter ermöglicht durch seinen flexiblen Ausleger und schweren Sockel eine Positionierung und Stabilisierung des Tastkopfes und vereinfacht so den Test von Baugruppen.
720941 Optical Transceiver Module 1000BASE-SX SFP module 850 nm
For DL950,SL2000 multi-unit connection
720942 Optical Fiber Cord Multi mode optical fiber (LC-LC/3 m)
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.
ANIS8000APP02-01EN
- DL950
- Evaluating and designing the Electric Power Steering (EPS)
- Multi-channel simultaneous measurement
- Real-time calculation
ANIS8000APP04-01EN
DL950_Comprehensive_evaluation_of_vehicle_systems_using_real_signal
DL950_Evaluation_of_ECU_and_InverterMotor
- IS8000 Integrated Software Platform
- Measure current waveform using oscilloscope
【search key】DL9 ,DL95 ,DL
Kataloge & Broschüren
Product Overviews
This video overview of the IS8000 Integrated Software Platform showcases how our integrated solution accelerates engineering workflow and provides a visual tour of this software that tightly integrates timing, control, and data collection from multiple test and measurement instruments.
Test and measurement engineering work groups can have differing priorities and requirements, which often results in multiple instrumentation systems and data file formats, as well as incompatible reporting. This lack of effective communication between groups and instruments causes decreased efficiency and quality and increased spending and time to market. Unify test and measurement instrumentation, software, and data across engineering teams with a suite of solutions that caters to the different needs of engineering work groups, including accurate power data, fast sampling rates, long recordings of multiple different input types, and insights into waveform data.
How-tos
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.
Record data at 50 times the speeds of traditional Ethernet and USB connections and automatically transfer data to your PC in a single step using the IS8000 Integrated Software Platform.
CAN Bus communication is widely used in the transportation industry where reliable transmission of data is paramount. Monitoring and recording these communications can be easier when using the proper instruments. In this video, a Yokogawa Test&Measurement Applications Engineer demonstrates how to setup the DL950 ScopeCorder to read the temperature of a motor drive alongside its voltage and current output.
The multi-unit synchronization option for the Yokogawa Test&Measurement DL950 ScopeCorder lets you time synchronize up to five DL950 ScopeCorders, for up to 160 channels of voltage, current, temperature, strain measurements, and more. This video walks you through how to set up and connect the multiple DL950 ScopeCorders, take measurements, and pull the data from all of the instruments for analysis with the IS8000 Integrated Test and Measurement Software Platform.
Having multiple memory options allows engineering groups to optimize how data is stored, no matter if you need to record for a long time at slower sampling rates, do a fast capture at high sampling rates, or anything in between.
The Yokogawa Test&Measurement DL950 ScopeCorder operates as an oscilloscope and incorporates the ability to record data for long periods of time like a data acquisition recorder. There are four memory types on the DL950 ScopeCorder: internal memory, solid state drive, flash memory, and PC storage through the IS8000 Integrated Test and Measurement Software Platform. This videos talks about the advantages of each of these and how to pick the best data recording method for you.
Webinars
- Establishing baselines for system efficiency
- Conducting inverter control signal analysis at the systems level
- Identifying critical measurements for benchmarking inverter input, inverter output, and motor output
- Analyzing motor control signals, including torque control variables, positional sensors, and pulse-width modulation (PWM), as well as torque measurements
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:
Suchen Sie mehr Informationen über unsere Mitarbeiter, Technologie oder Lösungen?
Ihr Kontakt zu uns
