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Subject to change without noticeAll Rights Reserved. Copyright © 2013, by Yokogawa Electric Corporation
Data Acquisition & Control
LF04L52L01-01EN
Basic accuracy: 0.1% of Reading
Frequency range: DC and 0.5 Hz to 100 kHz
Measurement parameters: all AC and DC related power
Interfaces: Std. USB and GPIB or RS232 Optional Ethernet
Normal & Harmonics measurement: Simultaneous
Digital Power MeterWT300 series
SMART Choice forPortable paperless recorder
Provides a smooth, familiar user experience
Enables a scalable data acquisition system
Offers a seamless data transfer environment
Smart User Interface
Smart Architecture
Smart Functionality
Up to 1200 ch/system
Inverter
Low interference from noisy environment
Result withGX90XA-10
Result withGX90XA-10-T1
For temperature measurement on high frequency apparatus / devices such as inverters or switching devices…
GX90XA-10-T1
Drag
Multi-panel display
Ethernet
Printer supporting the HP-PCL5 language.
Template file
Auto-creation
Excel spreadsheet
Present
Past
Flick
Drag
Search from a calendarSearch from a variety of
summary screens
First in industry : Integration measurement auto ranging functionConventionally, when power meters operate in an integration mode to measure power consumption and standby power, the measuring ranges need to be fixed. However, if the level of the input exceeds the maximum of the selected range, the results will be incorrect and the test will need to be repeated with higher ranges applied.The WT300 series has a high speed automatic ranging capability in integration mode which removes this need to repeat the test and integration is continuous and accurate.This function is not only available for +/- Wh but also for Ah and DC current.
First in class : Auto ranging function available in selected rangesThe auto-range function is used to select/change the range automatically in specific ranges. This results in shorter range changing times and thus quicker and more efficient testing.
MW100100ms/60ch, 10ms/10ch• Up to 360 channels data acquisition system• Wide operating temperature range: -20 to 60 degC• Networking: Web, Email, FTP, SNTP• Open network: Modbus/TCP, Ethernet/IP, DNP3•
Flick or drag even during measurement to scroll data for seamless display of historical trends.All historical trends can be displayed in one screen.
Select from a wide variety of input/output modules. The I/O terminals are detachable and come in M3 screw and clamp-terminal types. The highly flexible design allows you to add or remove modules at any time in the future.
Through a Web browser (Internet Explorer*) you can monitor the GP in real time and change settings. You can easily build a seamless, low-cost remote monitoring system with no additional software.
Real time monitoring screen (trend)Just as on the GP main unit itself, the Web browser lets you divide the display for monitoring on multiple screens, and even create and save your own monitor screens as "Favorites."
10ch EMR module -DCV/TC/DI (RTD not supported) -Min. measurement interval 1sec -Screw terminal only
Printer output functionYou can print out reports and snapshots directly from the GP without going through a PC.
Report creation function For each type of report, you can output to a PDF file according to specifiable formats.
Excel spreadsheet template function Reports can be created automatically using a spreadsheet template created in Excel.Excel compatibility means greatly reduced time and effort spent on reporting.
*Mathematical function option is required.
You can drag the digital display section up, down, left, or right to change its position.
You can divide the display into 2 to 6 sections and assign each to your choice of screen. You can select from 9 forms (of 2 to 6 screens each), and save up to 20 multi-panel configurations.
Easily find data using various displays including calendars and summary screens.
You can draw or hand-write on the waveform area using a stylus (included) or the tip of your finger. You can even select a color and line width.
[Patent pending]Drag the scale to display corresponding digital values.You can insert your own BMP images to customize the scale.
MX10010ms/24ch, 100ms/60ch• Up to 1200 channel data acquisition system• Simple single units connection with MXstandard• Multi-functional multi-unit connection with MXlogger•
Action of Yokogawa’s previous modelInput signal changes
Range change ends
Change available ranges stepwise
Action of WT310/WT330 series
Range change ends Change to selected next rangeImage of Range skip (configuration)
function operation
* According to YOKOGAWA survey by Dec, 2012
WT300 series and WT200 series comparison •
Flexible and Reliable data acquisition system •Smart Interface •
Smart Architecture •
Smart Functionality •
EMR • (Electromagnetic relay) module
Digital Power Meter WT300 series
Data acquisition DAQMASTER series Portable paperless recorder GP series
First in class* •
Web-enabled Data AcquisitionSeamless display of historical trends
Modular construction for expandable input/output
Web applications seamlessly connect the GP and PC systems
Report* and printer output functions
Change the position of digital values
Monitor multiple screens at once on the multi-panel display
Powerful search functions
Write freehand messages
Move the scale to view details
PC-based Real Time Data Acquisition
First in industry* •
Comparison between WT210/230 series and WT310/330 series
WT310/WT332/WT333 WT310HC WT210/WT230DC power measurement accracy 0.1% of reading+0.2% of range 0.3% of reading+0.2% of range 0.3% of reading+0.2% of range
Current range(Crest factor=3)
Direct input5m/10m/20m/50m/100m/200m/
0.5/1/2/5 /10/20[A] (WT310)0.5/1/2/5/10/20[A] (WT332/WT333)
1/2/5/10/20/40[A] 5m/10m/20m/50m/100m/200m/
0.5/1/2/5 /10/20[A] (WT210)0.5/1/2/5/10/20[A] (WT230)
External current input EX1: 2.5//5/10[V]EX2: 50m/100m/200m/500m/1/2[V] (OP.)
EX1: 2.5//5/10[V]EX2: 50m/100m/200m/500m/1/2[V] (OP.)
EX1: 2.5/5/10[V]EX2: 50m/100m/200m[V] (OP.)
Effective input range for voltage & currnet (CF=3) 1% to 130% 1% to 100% (40A range only) 1% to 130%Maximum displaying value for voltage & current (CF=3) 1% to 140% 1% to 110% (40A range only) 1% to140%
0<PF<1Power reading x {power reading error +
(power range / apparent power reading) + tanØ x (influence when PF = 0)} %
Power reading x {power reading error + (power range / apparent power reading) +
tanØ x (influence when PF = 0)} %
Add the power reading x {tanØ x (influence when PF = 0)}%.
Simultaneous measurement of RMS, VotageMEAN & DC Yes *1 Yes *1 No Frequecy measurement 2 channels (voltage and current) 2 channels (voltage and current) selected voltage or current (one)Number of display item 4 items 4 items 3 itemsSampling rate Approximately 100 kS/s Approximately 100 kS/s Approximately 50 kS/sHarmoinc measurement Yes (OP, / G5) Yes (OP, / G5) Yes (OP, / HRM)THD calculation maximum order setting Yes (OP, 1-50th) Yes (OP, 1-50th) NoAuto ranging of integaration Yes Yes No
Communication interface
USB Yes Yes NoGP-IB Yes GP-IB or RS-232 Yes GP-IB or RS-232 Yes (OP) GP-IB or RS-232CRS-232 Yes GP-IB or RS-232 Yes GP-IB or RS-232 Yes (OP) GP-IB or RS-232CEthernet Yes (OP) Yes (OP) No
IEEE stanndard for GP-IB IEEE488.2 IEEE488.2 IEEE488.1 and IEEE488.2Comparetor function No No YesViewer software (setting & data capturing) Free (included) Free (included) Free (download)
*1: Simultaneous, mode independent measurement using the WTViewerFreePlus PC software.*A command compatible mode for the previous WT200 series is prepared. (IEEE488.2 only) In that mode, the WT300 series works identically to a WT200 series except for the Store (and recall operation) and the Compare functions.
Superior points
Changed points
Model Description
GP20 12.1" TFT color LCDMax. 10 modules slots (Max. 100 channels of input)
GP10 5.7" TFT color LCD Max. 3 modules slots (Max. 30 channels of input)
GX90XA(-U2)
SSR scanner type: 3-wire RTD b-terminal commonDC voltage, thermocouple, RTD, DIMax. 100 ms sampling
GX90XA(-T1)
EMR scanner type :Isolated between channelsDC voltage, thermocouple, DIMax. 1 s sampling
GX90XD Open collector type digital input (inputs: 16)
GX90YD Relay contact type digital output (outputs: 6)
NEW
The touch screen works even when you are wearing gloves.
* The GX90YD is only available with M3 screw type terminals.
With the scroll bar, you can seamlessly scroll between past and current trends. When the sampling interval is 1 second, the instrument displays 1 hour's worth of historical trends.
The multi-panel display is supported only by the GP20.
Historical trend screenSummary screens can be sorted by item for faster searching.
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Subject to change without noticeAll Rights Reserved. Copyright © 2013, by Yokogawa Electric Corporation
SoftwareGP20, GP10 softwareiPad, Android viewerView Trend, digital readout using your favorite mobile devices.
Data files of all the GX/GP models and other supported Yokogawa recorders can be opened by the viewer for display or printing. You can perform statistical computation over an area and export to ASCII, Excel, or other format.
WTViewerFreePlus For WT300 Series (included)The WTViewerFreePlus software can capture measured numeric values, harmonic values and waveform data. The data can be transferred to a PC via a USB, GP-IB/RS-232 or Ethernet communication interface, and it can be displayed* and saved on the PC.
* Waveform display requires /G5 Harmonic option.
- Allows to quickly set up your favorite conditions (In particular, range-skip function (range-configuration setting) and Max. order used for THD calculation)
- Shows all the setting parameters and the status at a glance
Setting Window
Can display items, which are not available on display of WT300 series: multiple numeric measurement parameters, harmonics data of each order, bar graphs, trend graphs and voltage & current waveforms.* Please check the Instruction manual in the CD for more information.
Configuring and Establishing a New Connection between the WT310 and a PC Test Report
Measurement Window
Power Consumption Measurement Software (Free)The Power Consumption Measurement Software together with a WT310 (or another WT series instrument) provides a trustworthy power measurement solutions for testing the standby and off mode power of household products and office equipment.The solution enables testing to be performed according to the IEC62301 Ed1.0 and Ed2.0 standards which specify the use of special algorithms for determining the power stability in the device under test. The software thus gathers all measurement data (voltage/ current/ power/ frequency, total harmonic distortion (THD) , and crest factor (CF) of the AC power supply): harmonic option (/G5) and a low distortion power supply are useful for the test.
GateWTAn interface software component fortransferring data acquired with WT-seriespower meters to DAQLOGGER.
Functions:Can link up to 16 WT series (below models) via GP-IB or RS-232, or Ethernet :WT110, WT110E, WT130, WT200, WT210,WT230, WT1000 series, WT1600, WT2000series, WT500, WT1800 series (WT500/WT1800 series support GP-IB/Ethernet,WT1600 series support all communicationinterfaces, WT300 series supported throughWT210/WT230 command mode and other WTseries support GP-IB/RS-232)
DAQLogger
New ver. R1.02.02 available for download: supports GX10/GP10/GP20 and some improvement
New ver. R1.02.01: supports all data display on trend
Universal viewer
SMARTDAC+ firmware
Lab View driverLabView driver will be available for download from July 2013
Up to 32 Yokogawa instruments , or otherdevices can be connected enabling acquisition of data.Acquired data are assigned serial numberscalled tags, allowing them to be handled in anintegrated fashion.
* Performance may differ depending on number of units and channels.
Data Acquisition Software suite DAQWORX
WT300 series software
NEW
NEW
DAQLOGGER
Monitor server•Data recording and
real-time monitoring•Data transfer to client PCs•Display of names of
connected hosts
Max. 32 instrumentsMax. 1 sec interval*
Data logging and monitoring
DAQLOGGER Client Package
Remote monitors•Real-time monitoring•Redisplay of acquired data•Simultaneous access to a
maximum of 16 clients
•Data logging from clients can be started or stopped
PC server*
Ethernet
Client Client
All data display on trend screen
GP10/GP20 Wi-Fi router Tablet Smart Phone
Data converted to ASCII