8860-50

8860-50 ASM-SENSOR | Alldatasheet

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Recorders / Digital Oscilloscope 8860-50,8861-50 New Recording Logger and Oscilloscope New REC&MEM Function The HIOKI MEMORY HiCORDER 8860 Series now sports vastly enhanced functionality. With new mouse and keyboard support, these models feature personal computer-like operability, accel- erated by new internal high-speed hardware that provides simpler, faster operation. The Memory function monitors fast waveforms as easily as an oscilloscope while the Logger function records trend graphs in real time. Convenience is improved by enhanced control via LAN and USB capabilities. A broad selection of plug-in front-end modules supports a wide variety of measurement objects. Abnormal phenom- ena are accurately captured with 20 MS/s sampling and 16-bit resolution on isolated inputs. Exist- ing input modules for former 8860 models can be used as is.

Record Waveforms in Any Situation Model 8860-50/8861-50 Series Debut!

20 MS/s high-speed sampling

Up to 32 isolated input channels (high-speed signals) Real-time saving to hard disk Dual-timebase sampling for simultaneous fast and slow monitoring Multi-channel logging on up to 128 channels (low-speed signals) Enhancements from Earlier Models 8860 and 8861 l A faster CPU greatly enhances instrument operability and response. l Three USB 2.0 ports support a USB storage device along with mouse and keyboard. l New REC&MEM (Recorder and Memory) function. Capture waveforms of high-speed transients while simultaneously recording at slow speed. l New LCD with wider viewing angle for easier waveform observation. l Uses the same input modules as previous models. l Supports the new high-voltage input module for measuring high voltage directly. 8860-50 side view 8861-50 side view See page 4 See page 5 See page 6 See page 6 See page 10 See page 5 See page 4

conversionUsing the same operating principle as a digital oscilloscope, data is recorded to the expanded internal memory at high speed. Sampling rate is up to 20 MS/s (50-ns period) for all channels simultaneously. Capture unpredictable operating anomalies and transient waveforms. n Records to Solid-State Memory Because instruments that rely on disk access such as hard disk drives are susceptible to vibration, they are often unsuitable for on-board measurements. MEMORY HiCORDERs are preferable for on-board testing because they write data to solid-state memory with no moving parts. You can back up data to a PC Card or USB storage device when finished measuring. When the optional memory backup unit is installed, the instrument’s internal memory data is preserved when power is turned off. n All Channels Isolated, 20 MS/s Sampling Except when using the Scanner Module, every input channel has its own A/D converter. Because all channels are sampled simultaneously, transient waveforms can be easily observed along with signals. The Scanner Module switches all inputs through a single A/D converter, but even in that case, all channels are isolated. n Large Capacity Internal Memory Both high-speed write capability and a large memory capacity are provided to support high-speed sampling. Total memory capacity ranges from 32 megawords to 1 gigaword, enabling capture of waveform peaks by high-speed sampling, as well as long-term recording and long-period waveform capture. (Model 8861-50 provides twice the memory capacity, but with the same recording time limits.) n An Actual Waveform Measurement Example For operational analysis of an inverter, the waveforms of the high frequency switched carrier and the low frequency fundamental both need to be observed. High-speed sampling, long-term memory recording and input isolation make these observations possible. Various HIOKI non-contact clamp-on sensors capable of measuring up to HF ranges can be used to observe current waveforms. CLAMP ON PROBE 70 Series provides flat electrical characteristics for observing current waveforms over a remarkably broad range of amplitudes from mA order to 500 A at frequencies from DC to HF. Memory Function for High-Speed Waveform Monitoring Three-Phase Inverter Output Circuit (Because emitter voltage for each phase is different, isolated measurements are essential.) n Internal Memory Division (Segmentation) Function Internal memory can be segmented for use into 4,096 blocks. By using “sequential save” to write data to the segmented memory, the waveform in any block can be overlaid with that in a reference block for comparison. n External Sampling Input Capability The sampling rate for memory recording can be synchronized to an external clock signal (up to 10 MS/s). So, for example, sampling can be synchronized to the rotation cycle of an engine. Reliably capture waveform anomalies buried within normal signals - Memory (Digital Oscilloscope) Function - A/D conversion Isolation Isolation Write on memory Display Thermal Printer Input signal Input signal Sampling period Time Output waveform Input signal n High-Voltage Measurement Measuring in situations where high voltage exists between channels, such as three-phase inverters, requires a measurement instrument that has all input channels isolated. In addition, when measuring signals such as those of switching circuits that include common-mode voltage with a high-frequency component, the isolated circuit’s common-mode frequency rejection characteristics can greatly affect measurements. To measure these kinds of voltages, you can use the HIGH VOLTAGE UNIT 8961 or the optional DIFFERENTIAL PROBE 9 for CAT III 600-volt AC and DC maximum ratede voltage to earth. HIGH VOLTAGE UNIT 8961 DIFFERENTIAL PROBE 9322

Simultaneous Long-Term Monitoring and Transient Recording (REC&MEM) Recording Directly to Hard Disk or Other Storage Media (Real-Time Save) n Maximum recording time for REC&MEM function Timebase Sampling Period No. of recording channels Max. recording time (typical) HDD PC card HDD PC card (512 MB) 5μs/DIV to 50μs/DIV - abbreviated - not applicable not applicable not applicable not applicable 100 μs/DIV 1μs 1ch not applicable 8h 19min 17s not applicable 200 μs/DIV 2μs 1ch not applicable 16h 38min 34s not applicable 500 μs/DIV 5μs 2ch 1ch 20h 48min 10s 20min 55s 1 ms/DIV 10μs 4ch 2ch 20h 48min 10s 20min 40s 2 ms/DIV 20μs 10ch 4ch 16h 38min 20s 20min 20s 5 ms/DIV 50μs 24ch 8ch 17h 17min 30s 24min 20s 10 ms/DIV 100μs 33ch 20ch 1day 1h 8min 20s 16min 40s 20 ms/DIV 200μs 33ch 33ch 2days 2h 16min 40s 16min 40s 50 ms/DIV to 5 min/DIV - abbreviated - - abbreviated - - abbreviated - - abbreviated - - abbreviated -

• Conditions: the hard disk or PC Card have just been formatted, and any recording length setting is set to maximum. The timebase of the whole (compressed) waveform is set automatically, and the upper limit of recording time is one year
• Recording time depends on the formatted capacity of the recording media and its available capacity, with the above being just one example. Capture High-Speed Signals by Triggering During Slow Recording - New REC&MEM Function and Real-Time Saving - n Transient waveform recording that is impossible with a pen recorder The new REC&MEM function can record high-speed waveforms such as intermittent noise by applying a trigger while recording long-term fluctuations just like a pen recorder. This type of measurement previously required choosing between the Recorder function (for slow trend graph recording), or the Memory function (for high-speed oscilloscope-style recording). Now both types of waveforms can be recorded simultaneously using the REC&MEM function. n Recording an Entire Waveform Anomaly The Real-Time Save function writes measurement data to the specified destination during measurement, enabling long-term measurements independent of the instrument’s installed memory capacity. The destination storage media may be the internal hard disk, a PC Card or a shared network folder. Simultaneously, overall measurement data (the whole waveform) is recorded in the instrument’ s internal memory, which is then saved to the storage media when measurement is finished. For analysis, specify the range to be analyzed from the overall waveform data, and reload it. The reloaded data is used with the Memory function for waveform and numerical calculations, or with the FFT function for FFT analysis. Without Scanner Unit 8958 Memory capacity

32 M-words

128 M-words

512 M-words

1 G-word

Period 2,000 div 10,000 div 40,000 div 80,000 div 100 ms/DIV 3min 20s 16min 40s 1h 06min 40s 2h 13min 20s to 100ns to to to to 30 min/DIV to 41d 16h 208d 08h - abbreviated - - abbreviated - 1 hr/DIV 83d 08h - abbreviated - - abbreviated - - abbreviated - With Scanner Unit 8958 Memory capacity Period 500 div 2,000 div 10,000 div 20,000 div 100 ms/DIV 50s 3min 20s 16min 40s 33min 20s to 100ns to to to to 30 min/DIV to 10d 10h 41d 16h 208d 08h - omitted - 1 hr/DIV 20d 02h 83d 08h - abbreviated - - abbreviated - n Maximum recording time for REC&MEM function (Recorder waveform)

• The setting range depends on installed memory capacity, whether Memory Division is enabled, and whether 16-Ch Scanner Unit 8958 is installed.
• Recording length "Continuous" is not available with 100 to 200 ms/div timebase setting, and with the printer enabled.
• Timebase settings from 10 ms/div to 1 s/div are not available when using A6 Printer Unit 8995-01 and numerical value printing.
• When the sampling period for Recording and Memory recording is set at the same time.
• Operation cannot be guaranteed when the time axis is longer than one year. Memory Division is enabled Memory capacity

Period 5,000 div 20,000 div 80,000 div 160,000 div 10 μs/DIV 100ns 50ms 200ms 800ms 1.6s 20 μs/DIV 200ns 100ms 400ms 1.6s 3.2s 50 μs/DIV 500ns 250ms 1s 4s 8s to to to to to to 5 min/DIV 3.0s 17d 08h 40min 69d 10h 40min 277d 18h 40min - abbreviated - n Maximum recording time for REC&MEM function (Memory waveform)

• The setting range depends on installed memory capacity, and whether Memory Division is enabled. Maximum recording length is available when Memory Division is disabled.
• Presence of 16-Ch Scanner Unit 8958 has no effect (scanner module signals are not written to internal memory for Memory waveforms).
• Operation cannot be guaranteed when the time axis is longer than one year.
• Minimum recording length is available when Memory Division is set to 1,024 blocks. With Memory Division 1024 blocks Memory capacity

Period 3 div 15 div 60 div 140 div 10 μs/DIV 100ns 30μs 150μs 600μs 1.4ms 20 μs/DIV 200ns 60μs 300μs 1.2ms 2.8ms 50 μs/DIV 500ns 150μs 750μs 3ms 7ms to to to to to to 5 min/DIV 3.0s 15min 1h 15min 5h 00min 11h 40min n Operating Principle of the Recorder Function With the Recorder function, only maximum and minimum values of the data sampled within the specified timebase are written to memory, so each recorded data point consists of a pair of values, with 100 such points recorded for each waveform timebase division. Because of this, the volume of recorded data is compressed while following steep fluctuations of the measured input voltage. Note: When data recorded with the Recorder function is viewed on a PC, both minimum and maximum values appear as a time series of data points.

• Recordable time for storage media depends on the instrument's installed memory capacity, and the total and available capacity of the media. The whole waveform is displayed in real time (and printing is disabled). Note: Scanner Unit 8958 is not used. REC mode recording Waveform envelopes recorded as pairs of maximum and minimum values MEM mode recording Waveform captured with high-speed sampling A/D conversion Isolation Write on memory Display Thermal Printer Input signal Input signal Sampling period Time Input signal A/D conversion Write on memory A4 size Printer Unit 8995 A6 size Printer Unit 8995-01 Maximum value Minimum value

Waveform Observation While Recording n Changing Compression and Zooming While Measuring Models 8860-50 and 8861-50 support changing the compression ratio, turning the zoom function on and off, and scroll-back display while measuring, so you can view and analyze existing measurement data without having to wait for the measurement process to finish. n Scroll-Back Display An earlier portion of the waveform can be viewed without interrupt recording. This function automatically displays earlier parts of the waveform just by turning the Scroll knob counterclockwise. Click the Scroll Trace button on the screen, to return the display to the current waveform position. Sheet Display Function The Sheet function has been introduced to support multi-channel measurements (each sheet shows 32 channels). Different display formats can be selected for each sheet, so that each sheet can be assigned and analyzed for a particular application. The Next Generation Hybrid Recorder - A single instrument provides both oscilloscope and data logger functions - Installing a Scanner Module Creates a Multi-Channel Data Logger Recording slowly changing physical values such as temperature has been performed by plotting recorders and hybrid recorders (combined numerical value and analog graph recording), and is currently performed by data loggers. On the other hand, for high-speed waveform observation, only an oscilloscope (or MEMORY HiCORDER) can be used. However, because the demands of measurement sites can vary, having both of these functions in a single instrument can be advantageous. MEMORY HiCORDER Models 8860-50 and 8861-50 and Scanner Unit 8958 are the answer to customers’ needs. The waveform scrolling direction can be switched between vertical and horizontal. You can also view a continuously scrollable display to confirm a whole long-term waveform without time-axis compression, while simultaneously displaying time series’ and X- Y plots. n Economical Cost per Channel The Scanner Module switches 16 input channels through one A/D converter. Of course all channels are isolated. Cost per channel is thereby remarkably reduced when compared to systems that include an A/D converter for every input channel. Installing four Scanner Modules in the 8860-50 provides 64 measurement channels, and installing eight Scanner Modules in the 8861-50 provides 128 measurement channels. n Dual-Timebase Sampling at High and Low Speeds Depending on customers’ applications, there are cases in which high-speed signals need to be captured as waveforms while measuring multiple channels with a Scanner Module. Both types of signals can be measured by using a scanner module together with a common high-speed analog module, and recording with two different timebases. Two waveforms are displayed and can be monitored on the same time axis. Second timebase, 1 sec sampling (Same time axis with the fi rst timebase, 1 sec/div) First timebase, 50 μsec sampling (Compressed time axis 1/200, 1 sec/div) First timebase, 50 μsec sampling (Numerical display) Turn the scroll knob to scroll back Timeline and XY-axis composite waveformSix-split screen continuous scrollFour-split screen vertical scroll

Trigger during capturing and search after capturing The trigger function allows you to set diverse parameters to detect a particular waveform anomaly during capturing. Setting the pre-trigger mode allows you to monitor the pre-trigger waveform. This is useful for analyzing the cause of the anomaly. On the other hand, the search function allows you to detect an anom- aly after all data is captured. This allows you to search for and display an anomaly in the same manner as with the trigger function. When a waveform is unpredictable and setting a parameter during measurement is difficult, it is recommended to use the search function to locate an anomaly after capturing. n Capture a sudden power loss with the drop trigger Set the voltage drop trigger to capture a sudden power loss resulting from a blackout caused by lighting or a circuit breaker tripping. Set the window out trigger to capture an impulse noise or surge noise (voltage swell) caused by, for example, the solenoid opening and closing. Set multiple triggers on a single channel Unlike with conventional MEMORY HiCORDERs, the 8860 series allows you to set multiple trigger parameters on a particular single channel. This allows you to set, for example, the glitch trigger, level trigger, window-out trigger, voltage drop trigger, window-in trigger, and on the same input waveform to monitor it. (8 parameters in the 8860-50 and 16 parameters in the 8861-50 can be set.) n Stop trigger for the MEM function Unlike with conventional MEMORY HiCORDERs, a stop trigger is supported. This enables the timing of measurement to be controlled for both the MEM and REC functions. This also allows you to set Start or Stop independently for each trigger source, thus enabling the timing of measurement to be controlled in a variety of combinations. (Start or Stop trigger can also be set to the logical source.) n Slope trigger Unlike with conventional MEMORY HiCORDERs, a slope trigger is supported. This allows you to monitor a noise superimposed on periodic waveforms such as a power waveform. This also allows you to monitor a rapid change in temperature with the amount of change in slope instead of level. n Edge detection and level detection of the logic trigger Unlike with conventional MEMORY HiCORDERs supporting only edge detection, the Models 8860 -50 and 8861-50 supports level detection of the logic trigger. This function causes the trigger to be activated when a specified pattern occurs, even if the logic pattern condition is not met after the start of measurement. n Set the event times independently for each trigger source * For the analog trigger only Unlike with conventional MEMORY HiCORDERs, this allows you to set the event times independently for each trigger source, thus enabling the setting of trigger conditions in a variety of combinations. Accurately capture waveforms with diverse parameters - Advanced trigger function - A simple level trigger causes the start trigger to be activated The eighth level trigger causes the stop trigger to be activated (in the case of specifying the event times) Power waveform noise Power waveform noise Rapid change in temperature For edge detection of pattern “1, 0, 0, ↑,” the trigger is not activated in this position. For edge detection, the trigger is not activated unless the condition is not met after the start of measurement For level detection, the trigger is activated only if the condition is met after the start of measurement In case of conventional edge detection ↑ 1 In case of level detection The trigger event times for the trigger source is set to 5.

n Change the settings on the DISP screen The dialog bar on the top of the DISP screen (waveform monitoring screen) allows you to change the settings. The frequency resolution and capture time are also displayed. FFT analysis function The single-channel FFT function is used in spectrum analysis. The two- channel FFT function analyzes transfer functions. The octave analysis function is used in acoustic analysis. The signal source for FFT analysis is a section obtained from the waveforms captured in the MEM function (the required number of pieces of data for FFT analysis are 1000 to 20,000 points). The calculation speed for the same condition (when performing the most time- consuming analysis) is about ten times faster than with the conventional Model 8855. n Simultaneously perform up to 16 calculations Unlike with the conventional HIOKI 8855 and 8841 models that allow for the simultaneous performing of up to two calculations, the 8860 -50 and 8861-50 models allow for the simultaneous performing of up to eight (four times more) FFT calculations for analysis. Furthermore, the analysis channel can be selected independently. n Split screen (a total of 14 patterns) You ca n select a split screen format according to your needs. For example, the MEM and REC functions allow you to select a different split screen format independently for each sheet. Unlike with, for example, the conventional 8855 and 8841 models, a function to display superimposed graphs is also supported (however, the function depends on the analysis mode). n A variety of window functions Unlike with the conventional 8855 and 8841 models that support only the three window function options “Rectangular,” “Hanning,” and “Exponential,” the 8860 -50 and 8861-50 models include four additional options, thus enabling you to select a window function from a total of seven options. Furthermore, a difference in calculation results of line spectrum between other companies’ FFT analyzers and HIOKI’s analyzer can be compensated by selecting the energy attenuation compensation method when using a window function. n Phase Highlight Display Phase Highlight emphasizes on the display only those parts of a waveform that exceed a certain level, in order to acquire a power spectrum in the midst of phase calculation. The figure shows power and phase spectra at the same time when the highlighted display is enabled, so you can easily see important parts of the waveform that are normally difficult to see because they appear like noise. Convert the time domain to the frequency domain for analysis - FFT analysis function - Time domain Frequency domain

Perform FFT calculation on the waveform from the MEM function When performing FFT analysis on the data obtained by measurement with the MEM function, you can use the jog shuttle to specify an analysis point and view the calculation results on the same screen. Unlike with the conventional 8855 and 8841 models, you do not need to switch between the MEM function and FFT function screens to set the starting point of calculation. Furthermore, the display of “Raw Data” obtained by measurement with the MEM function and the calculation results of “Storage Waveform” on the same screen allows you to view the effect of the window function and the spectrum waveform on the same window, thus greatly enhancing operability for analysis. Power spectrum density Yo u c a n o bt a i n a p owe r s p e c t r u m p e r H z w h e n analyzing signals spread over a wide area, such as noise. Power spectrum density (LPC analysis) The most appropriate spectrum is estimated using the statistical method. 1,000 points Convert 1,000 to 10,000 points Before scaling After scaling n Rich Analysis Capabilities Power Spectrum Density and LPC Analysis have been added to the calculation selections, for measuring power spectrum per Hz and spectral envelopes. As for calculation settings, former concepts such as “Channel Modes” have been eliminated, and channel settings are now automatically set according to the selected calculation type, eliminating otherwise complex settings. n Change the count of calculation points and perform re-calculation after measurement ends After measurement is performed using less calculation points, you can change the point count and perform re-analysis. For example, if you perform measurement using 1,000 calculation points, you can then convert point count to 20,000 to perform re-analysis on the data. In this case, the frequency resolution increases 10 times. Needless to say, you can convert the point count to 1,000 to perform re-analysis on the data obtained by performing measurement using 20,000 points. * Re-calculation by changing the point count cannot be performed when Mean Frequency is set to ON. n Scaling in “dB” The long desired capability to scale in dB is supported. You no longer need to perform logarithmic calculation holding a calculator in one hand. The 8860-50 and 8861-50 models allow you to enter the overall value (sum of power spectrum values) in dB, thus making scaling easier. This enables signals to be easily read directly from, for example, a noise meter. Specify an analysis point Waveform in the MEM function

n To access the shared folder: Enter the host name of the computer on the file screen of the 8860-50, enter the user name and password in the account field, and then select the folder you want to share. n Restrictions Automatic saving during measurement is restricted to 1ms/division or more of the time axis. Also, rest r ictions to the time a xis settings differ depending on the scanner module, number of channels, storage media, and setting conditions for real-time printing. n Remote control and automatic saving to a shared folder The 8860 series allows for remote control using the Internet browser on the computer. When you register access to a shared folder on a computer on the network, you can store and load data to and from the shared folder on the 8860-50 or the 8861-50 file screen. n USB Mouse and keyboard connectivity With the Windows-style interface, you can easily make settings and adjustments with the click of a mouse, and enter text and other comments with a keyboard as you would on a common PC. n USB Ports and External Monitor Output Three USB 2.0 ports are now provided to support commonly available PC peripherals. A VGA D-sub output connector is also included to support viewing the measurement screen on an external monitor. n Automatic saving during measurement Unlike with conventional MEMORY HiCORDERs, the 8860 series allows automatic saving during measurement. n Redundancy against errors in the storage destination The 8860 series allows you to set up to two storage destinations. Even if, for example, an overflow error occurs on a PC card during automatic saving, switching to the second backup storage destination takes place automatically to ensure saving continues. n Set 16 groups of numerical calculations Unlike with conventional MEMORY HiCORDERs, the 8860 series allows you to set 16 groups of numerical calculations. Furthermore, each group allows you to select 16 calculation items from a total of 19. The SUB MENU screen of the waveform screen also allows you to view and change the numerical calculation settings and perform recalculation. This enables the settings of calculations in each group on the waveform screen to be changed and monitored, thus enhancing operability. n Simultaneously display timeline and XY-axis composite waveforms The 8860 series uses a split screen to support the simultaneous display of “timeline waveform” and “XY-axis composite waveform.” Any channel can be set to the X-axis and Y -axis. The MEM function supports XY -axis waveforms. Models 8860-50 and 8861-50 can display sixteen X- Y plots simultaneously. HUB Remote control with the Internet browser - LAN/USB, calculation function - Access a variety of popup menus with a right-click of the mouse. USB receptacle A 3 ports External monitor output PC card type II 2 slots Automatic saving during measurement shortens the waiting time for saving after measurement ends You can simultaneously display the timeline waveform and up to two XY-axis composite waveforms. The simultaneous display of the timeline screen facilitates combining the X-axis and Y-axis waveforms between cursor points A and B.

Basic specifi cations 8860-50 (max. 4 input modules) 8861-50 (max. 8 input modules) Input type/number of channels Plug-in input modules Max. 16 analog channels (max. 64 channels with scanner unit) + 16 logic channels (standard configuration) Plug-in input modules Max. 32 analog channels (max. 128 channels with scanner unit) + 16 logic channels (standard configuration) Measurement functions MEM (high-speed recording) REC (real-time recording) REC & MEM (real-time recording + high-speed recording) FFT (frequency analysis) Real-time Save (records directly to storage media) Maximum sampling rate

20 MS/second (50 ns, all channels simultaneously, using the ANALOG UNIT 8956)

External sampling (10 MS/second, 100 ns) Types of measurement signals Highest sampling rate and resolution (Model number of input module shown in parentheses) 1 unit: V oltage 2ch, 20 MS/s, 12-bit resolution (8956) 1 unit: V oltage 2ch, 2 MS/s, 16-bit resolution (8957) 1 unit: V oltage / Thermocouple scan 16ch, max. 50 ms refresh rate, 1/1000 of range resolution for temperature axis - (8958) 1 unit: V oltage / RMS, 1 MS/s, 12-bit resolution (8959) 1 unit: V oltage / RMS, 2 MS/s, 16-bit resolution (8961) 1 unit: V oltage 2ch, 1 MS/s, 12-bit resolution (896/898) 1 unit: V oltage / Thermocouple 2ch, 4 kS/s, 12-bit resolution (897) 1 unit: Strain gauge 2ch, 1 MS/s, 12-bit resolution (899) 1 unit: Strain gauge 2ch, 200 kS/s, 16-bit resolution (8960) 1 unit: Frequency / Integration / Current / V oltage 2ch, 1 MS/s, 12-bit resolution (8940) 1 unit: Accelerometer 2ch, 1 MS/s, 12-bit resolution (8947) 1 unit: V oltage 4ch, 1 MS/s, 12-bit resolution (8946) Direct access internal memory *1 Factory installation only: select 1 board for the 8860-50 , and 2 of the same capacity for the 8861-50 when ordering. 9715-50: Megawords 9715-51: 18 Megawords 9715-5: 51 Megawords 9715-5: 1 Gigaword

32 Mega-words (MEMORY BOARD 9715-50 × 1)

(analog 12-bit + logic 4-bit) × 32 Mega-words/ch (using 1 channel) to (analog 12-bit + logic 4-bit) × 2 Mega-words/ch (using 16 channels)

1 Giga-word (MEMORY BOARD 9715-5 × 1)

(analog 12-bit + logic 4-bit) × 1 Giga-word/ch (using 1 channel) to (analog 12-bit + logic 4-bit) × 64 Mega-words/ch (using 16 channels)

64 Mega-words (MEMORY BOARD 9715-50 × 2)

(analog 12-bit + logic 4-bit) × 32 Mega-words/ch (using 2 channels) to (analog 12-bit + logic 4-bit) × 2 Mega-words/ch (using 32 channels)

2 Giga-words (MEMORY BOARD 9715-5 × 2)

(analog 12-bit + logic 4-bit) × 1 Giga-word/ch (using 2 channels) to (analog 12-bit + logic 4-bit) × 64 Mega-words/ch (using 32 channels) Note: 1 word = 2 bytes (12-bits or 16-bits), therefore 1 giga-word = 2 giga-bytes. Note: Internal memory is allocated depending on the number of channels used. Data storage media *2 Factory installation only PC Card Type II slot (standard) × 2: up to 4GB (Flash ATA), FAT, or FAT-32 format supported Hard disk drive (option, HD UNIT 9718-50 *2) × 1: 60GB, FAT-32 format Basic specifi cations 8860-50 (max. 4 input modules) 8861-50 (max. 8 input modules) Backup functions *3 Factory installation only - please specify upon order the MEMORY BACKUP UNIT 9719-50 The following items are preserved on the memory board(s) even after power off: Clock and parameter setting backup (standard): at least 10 years; at reference temperature (25°C) Waveform backup function (using optional Model 9719-50 *3): 10 hours (8860-50) or 5 hours (8861-50), after full charge, at reference temperature (25°C) External control connectors BNC connectors: external sampling input, sampling sync output Terminal block: external trigger input, trigger output, GO/NG output, external start, external stop, print input Calibrator Output Terminal Block: Select either Trigger Output, or CAL Output to provide a 0/5 V , 1-kHz square wave for adjusting compensation for the intrinsic capacitance of 10:1 and 100:1 probes. Standard external interfaces *4 Using PC Card slot and optional GP-IB card GP-IB *4 : with CONTEC GP-IB CARD GP-IB (CB) FL (for unit control and data transfer) , IEEE 488.2-1987 compliant USB: USB2.0 compliant, series A receptacle 3 ports (keyboard, mouse, printer, HDD, USB-memory) LAN: RJ-45 connector, Ethernet 100BASE-TX, 10BASE-T Functions: HTTP server, FTP server, File sharing, DHCP compatible, Send mail Monitor output: 15-pin D-sub connector, SVGA output Environmental conditions (no condensation) Temperature and humidity range for use: 0°C to 40°C, 20% to 80% rh Temperature and humidity range for storage: -10°C to 50°C, 20% to 90% rh Compliance standard Safety: EN61010, EMC: EN61326, EN61000-3-2, EN61000-3-3 Power requirements 100 to 240 V AC (50/60 Hz)

12 V DC (use the DC POWER UNIT 9684 : option, factory installation only)

220 V A max. (printer not used) 300 V A max. (A4 printer used) 280 V A max. (printer not used) 350 V A max. (A4 printer used) Dimensions and mass Approx. 330 mm (12.99 in) W × 250 mm (9.84 in) H × 184.5 mm (7.26 in) D, 8 kg (282.2 oz) (printer not installed) Approx. 330 mm (12.99 in) W × 272.5 mm (10.73 in) H × 184.5 mm (7.26 in) D, 9.5 kg (335.1 oz) (A4 printer installed) Approx. 330 mm (12.99 in) W × 255.5 mm (10.06 in) H × 184.5 mm (7.26 in) D, 9.0 kg (317.5 oz) (A6 printer installed) Approx. 330 mm (12.99 in) W × 250 mm (9.84 in) H × 284.5 mm (11.20 in) D, 10.5 kg (370.4 oz) (printer not installed) Approx. 330 mm (12.99 in) W × 272.5 mm (10.73 in) H × 284.5 mm (11.20 in) D, 12 kg (423.3 oz) (A4 printer installed) Approx. 330 mm (12.99 in) W × 255.5 mm (10.06 in) H × 284.5 mm (11.20 in) D, 11.5 kg (405.6 oz) (A6 printer installed) Supplied accessories Quick Start Manual × 1, Instruction Manual × 1, Input Module Guide × 1, Analysis Supplement Manual × 1, Power cord × 1, Input cord label × 1, Application Disk (Wave Viewer Wv, Communication Commands table) × 1 Only First Timebase No.of used CH 8860-50 : 16ch 8861-50 : 32ch 8860-50 : 8ch 8861-50 : 16ch 8860-50 : 4ch 8861-50 : 8ch 8860-50 : 2ch 8861-50 : 4ch 8860-50 : 1ch 8861-50 : 2ch Memory capacity 32MW 20,000 div 40,000 div 80,000 div 160,000 div 320,000 div 128MW ×4 (80,000 div) ×4 (160,000 div) ×4 (320,000 div) ×4 (640,000 div) ×4 (1,280,000 div) 512MW ×16 (320,000 div) ×16 (640,000 div) ×16 (1,280,000 div) ×16 (2,560,000 div) ×16 (5,120,000 div) 1GW ×32 (640,000 div) ×32 (1,280,000 div) ×32 (2,560,000 div) ×32 (5,120,000 div) ×32 (10,240,000 div) Time axis Sampling Period 32MW 20,000 div 32MW 40,000 div 32MW 80,000 div 32MW 160,000 div 32MW 320,000 div 5μs/DIV 50ns 100ms 200ms 400ms 800ms 1.6s 10μs/DIV 100ns 200ms 400ms 800ms 1.6s 3.2s 20μs/DIV 200ns 400ms 800ms 1.6s 3.2s 6.4s 50μs/DIV 500ns 1s 2s 4s 8s 16s 100μs/DIV 1μs 2s 4s 8s 16s 32s 200μs/DIV 2μs 4s 8s 16s 32s 1min 04s 500μs/DIV 5μs 10s 20s 40s 1min 20s 2min 40s 1ms/DIV 10μs 20s 40s 1min 20s 2min 40s 5min 20s 2ms/DIV 20μs 40s 1min 20s 2min 40s 5min 20s 10min 40s 5ms/DIV 50μs 1min 40s 3min 20s 6min 40s 13min 20s 26min 40s 10ms/DIV 100μs 3min 20s 6min 40s 13min 20s 26min 40s 53min 20s 20ms/DIV 200μs 6min 40s 13min 20s 26min 40s 53min 20s 1h 46min 40s 50ms/DIV 500μs 16min 40s 33min 20s 1h 06min 40s 2h 13min 20s 4h 26min 40s 100ms/DIV 1ms 33min 20s 1h 06min 40s 2h 13min 20s 4h 26min 40s 8h 53min 20s 200ms/DIV 2ms 1h 06min 40s 2h 13min 20s 4h 26min 40s 8h 53min 20s 17h 46min 40s 500ms/DIV 5ms 2h 46min 40s 5h 33min 20s 11h 06min 40s 22h 13min 20s 1d 20h 26min 40s 1s/DIV 10ms 5h 33min 20s 11h 06min 40s 22h 13min 20s 1d 20h 26min 40s 3d 16h 53min 20s 2s/DIV 20ms 11h 06min 40s 22h 13min 20s 1d 20h 26min 40s 3d 16h 53min 20s 7d 09h 46min 40s 5s/DIV 50ms 1d 03h 46min 40s 2d 07h 33min 20s 4d 15h 06min 40s 9d 06h 13min 20s 18d 12h 26min 40s 10s/DIV 100ms 2d 07h 33min 20s 4d 15h 06min 40s 9d 06h 13min 20s 18d 12h 26min 40s 37d 00h 53min 20s 30s/DIV 300ms 6d 22h 40min 00s 13d 21h 20min 00s 27d 18h 40min 00s 55d 13h 20min 00s 111d 02h 40min 00s 1min/DIV 600ms 13d 21h 20min 00s 27d 18h 40min 00s 55d 13h 20min 00s 111d 02h 40min 00s 222d 05h 20min 00s 100s/DIV 1.0s 23d 03h 33min 20s 46d 07h 06min 40s 92d 14h 13min 20s 185d 04h 26min 40s 370d 08h 53min 20s 2min/DIV 1.2s 27d 18h 40min 00s 55d 13h 20min 00s 111d 02h 40min 00s 222d 05h 20min 00s - abbreviated - 5min/DIV 3.0s 69d 10h 40min 00s 138d 21h 20min 00s 277d 18h 40min 00s - abbreviated - - abbreviated - n Maximum Recording Time for the Memory Function (single timebase)

• One Memory Board Model 9715-50 is installed in the 8860-50 , and two in the 8861-50, recording length variable, with 32-MWords.
• Operation cannot be guaranteed when the time axis is longer than one year.
• For memory capacity, 32 MWords is standard as shown in the table below. Optional memory up to 1 GWord can be specified when ordering. First Timebase No.of used CH 8860-50 : 16ch 8861-50 : 32ch 8860-50 : 8ch 8861-50 : 16ch 8860-50 : 4ch 8861-50 : 8ch 8860-50 : 2ch 8861-50 : 4ch 8860-50 : 1ch 8861-50 : 2ch Second Timebase No.of used CH at 8958 8860-50: 8 x 8ch 8861-50: 16 x 8ch 8860-50: 8 x 8ch 8861-50: 16 x 8ch 8860-50: 4 x 8ch 8861-50: 8 x 8ch 8860-50: 2 x 8ch 8861-50: 4 x 8ch 8860-50: 1 x 8ch 8861-50: 2 x 8ch Memory capacity 32MW 1,000 div 2,000 div 5,000 div 10,000 div 20,000 div 128MW ×5 (5,000 div) ×5 (10,000 div) ×4 (20,000 div) ×4 (40,000 div) ×4 (80,000 div) 512MW ×20 (20,000 div) ×20 (40,000 div) ×16 (80,000 div) ×16 (160,000 div) ×16 (320,000 div) 1GW ×40 (40,000 div) ×40 (80,000 div) ×32 (160,000 div) ×32 (320,000 div) ×32 (640,000 div) Time axis Sampling Period 32MW 1,000 div 32MW 2,000 div 32MW 5,000 div 32MW 10,000 div 32MW 20,000 div 5μs/DIV 50ns 5ms 10ms 25ms 50ms 100ms 10μs/DIV 100ns 10ms 20ms 50ms 100ms 200ms 20μs/DIV 200ns 20ms 40ms 100ms 200ms 400ms 50μs/DIV 500ns 50ms 100ms 250ms 500ms 1s 100μs/DIV 1μs 100ms 200ms 500ms 1s 2s 200μs/DIV 2μs 200ms 400ms 1s 2s 4s 500μs/DIV 5μs 500ms 1s 2.5s 5s 10s 1ms/DIV 10μs 1s 2s 5s 10s 20s 2ms/DIV 20μs 2s 4s 10s 20s 40s 5ms/DIV 50μs 5s 10s 25s 50s 1min 40s 10ms/DIV 100μs 10s 20s 50s 1min 40s 3min 20s 20ms/DIV 200μs 20s 40s 1min 40s 3min 20s 6min 40s 50ms/DIV 500μs 50s 1min 40s 4min 10s 8min 20s 16min 40s 100ms/DIV 1ms 1min 40s 3min 20s 8min 20s 16min 40s 33min 20s 200ms/DIV 2ms 3min 20s 6min 40s 16min 40s 33min 20s 1h 06min 40s 500ms/DIV 5ms 8min 20s 16min 40s 41min 40s 1h 23min 20s 2h 46min 40s 1s/DIV 10ms 16min 40s 33min 20s 1h 23min 20s 2h 46min 40s 5h 33min 20s 2s/DIV 20ms 33min 20s 1h 6min 40s 2h 46min 40s 5h 33min 20s 11h 06min 40s 5s/DIV 50ms 1h 23min 20s 2h 46min 40s 6h 56min 40s 13h 53min 20s 1d 03h 46min 40s 10s/DIV 100ms 2h 46min 40s 5h 33min 00s 13h 53min 20s 1d 03h 46min 40s 2d 07h 33min 20s 30s/DIV 300ms 8h 20min 00s 16h 40min 00s 1d 17h 40min 00s 3d 11h 20min 00s 6d 22h 40min 00s 1min/DIV 600ms 16h 40min 00s 33h 20min 00s 3d 11h 20min 00s 6d 22h 40min 00s 13d 21h 20min 00s 100s/DIV 1.0s 1d 03h 46min 40s 2d 07h 33min 20s 5d 18h 53min 20s 11d 13h 46min 40s 23d 03h 33min 20s 2min/DIV 1.2s 1d 09h 20min 00s 2d 18h 40min 00s 6d 22h 40min 00s 13d 21h 20min 00s 27d 18h 40min 00s 5min/DIV 3.0s 3d 11h 20min 00s 6d 22h 40min 00s 17d 08h 40min 00s 34d 17h 20min 00s 69d 10h 40min 00s n Maximum Recording Time for the Memory Function (dual timebase)
• One Memory Board Model 9715-50 is installed in the 8860-50 , and two in the 8861-50, recording length variable, with 32-MWords.
• Operation cannot be guaranteed when the time axis is longer than one year.
• For memory capacity, 32 MWords is standard as shown in the table below. Optional memory up to 1 GWord can be specified when ordering. n Main unit Specifications

Print/display section *6 Printer functions are available when optional printer unit is installed Display 10.4 inch TFT color LCD (SVGA, 800 × 600 dots) *6 Recording paper RECORDING PAPER 91: 216 mm (8.50 in) × 30 m (98.43 ft), thermal paper roll (when using A4-size the printer unit 8995) RECORDING PAPER 94: 112 mm (4.41 in) × 18 m (59.06 ft), thermal paper roll (when using A6-size the printer unit 8995-01) *6 Recording width RECORDING PAPER 91: 200 mm (7.87 in) , full scale 20 divisions, 1 division = 10 mm (0.39 in) (when using A4-size the printer unit 8995) RECORDING PAPER 94: 100 mm (3.94 in) , full scale 10 divisions, 1 division = 10 mm (0.39 in) (when using A6-size the printer unit 8995-01) *6 Paper feed density 10 lines/mm (when using A4-size the printer unit 8995 ), 8 lines/mm (when using A6-size the printer unit 8995-01) * 20 lines/mm with "smoothed printing" memory function (when using A4-size the printer unit 8995) *6 Recording speed Max. 25 mm (0.98 in)/sec Trigger functions Trigger sources Turn on/off independently for each trigger source of analog/logic A – D, external trigger (a rise of 2.5V or terminal short circuit); timer trigger, inter-source AND/OR, forced trigger, standard mode (trigger source to all analog channels settable), extend mode (multiple analog sources to a single analog channel settable, up to 8 for 8860-50, and up to 8 on channels/units 1 – 4, and up to 8 on channels/units 5 – 8 for 8861-50 settable) Trigger types (analog) Level: Triggering occurs when preset voltage level is crossed (upwards or downwards). Window: Triggering occurs when window defined by upper and lower limit is entered or exited. Period: Rising edge or falling edge cycle of preset voltage value is monitored and triggering occurs when defined cycle range is exceeded. Glitch: Triggering occurs when pulse width from rising or falling edge of preset voltage value is underrun. Slope: Triggering occurs when preset change degree (slope) is exceeded or underrun. Voltage drop: Triggering occurs when voltage drops below peak voltage setting (for 50/60 Hz AC power lines only). Event setting: Event count is performed for each source, and triggering occurs when a preset count is exceeded. Level setting resolution 0.1% of full scale (full scale = 20 divisions) Trigger types (logic) 1, 0, 0⎥1, ×, pattern setting, AND/OR setting for groups of 4 channels, level or edge detect selectable (0⎥1: changing to any value activates trigger) Trigger filter (analog/logic) OFF, setting range 0.1 to 10.0 divisions in 0.1 division steps (MEM, REC & MEM function), ON (10 ms)/OFF (REC function) Other functions Pre-trigger function to capture pre- and post-trigger waveform, trigger output (active Low with terminal block and open collector 5 voltage output). Level display while waiting for trigger, Start/ stop trigger conditions independently selectable Memory functions Time axis 5 μs to 5 min/division, 26 ranges or external sampling, time axis resolution 100 points/division, time axis zoom: ×2 to ×10 in 3 stages, compression: 1/2 to 1/500,000 in 17 stages Sampling rate Fixed: 1/100 of time axis range, Variable: external sampling Sampling period can be used to set time axis Two different sampling rate settings are possible Recording length 32 MW memory : free setting in 1-division steps (max. 320,000 div *7) or built-in presets of 25 to 200,000 divisions *7 128 MW memory : free setting in 1-division steps (max. 1,280,000 div *7) or built-in presets of 25 to 1,000,000 divisions *7 512 MW memory : free setting in 1-division steps (max. 5,120,000 div *7) or built-in presets of 25 to 5,000,000 divisions *7 1 GW memory : free setting in 1-division steps (max. 10,240,000 div *7) or built-in presets of 25 to 10,000,000 divisions *7 *7 Maximum recording length or built-in preset length when using 1 channel (8860-50) or 2 channels (8861-50). Memory of 8861-50 is twice that of 8860-50, but recording length is the same. Pre-trigger Record data from before the trigger point, -100 to +100% of recording length (free setting in 1% steps) Screen and printing Split screen (1 to 16), X-Y screen (1, 4 screens, max. 16 combined), sheet display (max. 32 channels per sheet), logging (print/display measurement data as digital values), voltage axis zoom (×2 to ×100), compression (×1/2 to ×1/10), overlay, zoom, variable display, vernier display Memory splitting Divided use of memory space (up to 4096 divisions), sequential save, block serch Waveform calculation Four arithmetic operations, absolute value, exponentiation, common logarithm, square root, moving average, differentiation once and twice, integration once and twice, parallel displacement along the time axis, trigonometric functions (sin, cos, tan, arc-sin, arc-cos, arc-tan), Any of 16 calculation types can be applied to recording lengths of up to 1/4 of memory capacity Numerical calculation (Numerical calculation by specifying calculation area with cursors A and B, numerical calculation judgment, automatic saving of numerical calculation results, saving of any existing numerical calculation results) Average value, effective (rms) value, peak to peak value, maximum value, time to maximum value, minimum value, time to minimum value, period, frequency rise time, fall time, area value, X-Y area value, standard deviation, time to level, pulse width, duty ratio, pulse count, Up to 16 items can be selected. Averaging Cumulative average, Exponential average (select 2 to 10,000 data objects to be averaged) Recorder functions Time axis 10 ms to 200 ms *8/division, 500 ms to 1 hour/div with 19 ranges, time axis resolution 100 points/division, time axis zoom: ×2 to ×4 in 2 stages, compression: 1/2 to 1/20,000 in 13 stages At recoding length “continuous”, time axis 20 ms/div to 1 hour/div With scanner module 8958, time axis 50ms/div to 1 hour/div *8: Virtual record function: At 10 ms - 200 ms/division, printing in real time is not possible, but waveform data are stored in memory and can be monitored on screen. Data are stored for 5,000 divisions before the end of measurement. At recording length settings other than "Continuous", the printer can be used simultaneously, for follow-up printing of waveforms. Sampling rate 100 ns to 1 sec in 8 stages (selectable in 1/100 of time axis range) Recording length 32 MW memory: free setting in 1-division steps (max. 5,000 div), continuous *9, up to 1,000 divisions use with the scanner module 8958 128 MW memory: free setting in 1-division steps (max. 20,000 div), continuous *9, up to 5,000 divisions use with the scanner module 8958 512 MW memory: free setting in 1-division steps (max. 80,000 div), continuous *9, up to 20,000 divisions use with the scanner module 8958 1 GW memory: free setting in 1-division steps (max. 160,000 div), continuous *9, up to 40,000 divisions use with the scanner module 8958 *9 At time axis 10 ms to 200 ms/division and printer ON, Continuous setting cannot be selected. At use with the Printer Unit 8995-01 and numerical print ON, time axis 10 ms to 1 sec/division is disabled Note: Memory of the 8861-50 is twice than shown above, but recording length is the same. Waveform memory Store data for most recent 5,000 *10 divisions, or up to 160,000 div in memory. Backward scrolling and re-printing available. *10 Depending on the amount of installed memory, Memory of 8861-50 or 8861 is twice that of 8860-50 or 8860, but recording length is the same. Screen and printing Split screen (1 to 8), sheet display (max. 32 channels per sheet), logging (print/display measurement data as digital values), voltage axis zoom (×2 to × 100), compression (×1/2 to ×1/10), variable display FFT function Analysis mode Storage waveform, linear spectrum, RMS spectrum, power spectrum, power spectrum density, cross power spectrum, power spectrum density (LPC), auto-correlation function, histogram, transfer function, cross-correlation function, phase spectrum, impulse response, coherence function, octave analysis Analysis channels 1-channel FFT, 2-channel FFT in selected channels (up to 16 analysis functions) Frequency range 133 mHz to 8 MHz, resolution 1/400, 1/800, 1/2000, 1/4000, 1/8000 No.of sampling points 1000, 2000, 5000, 10000, 20000 points Analysis data Selected from: Newly loaded data / MEM function waveform data / MEM waveform of REC & MEM function Window functions Rectangular, Hanning, Exponential, Hamming, Blackman, Blackman-Harris, Flat-top Screen and printing Split screen (1/2/4), Nyquist, logging (print/display measurement data as digital values), frequency axis zoom and left/right scrolling Averaging Time axis / frequency axis simple averaging, exponential averaging, peak hold, (free settting 2 times to 10,000 times) Real-time save function Time axis (Whole waveform data) 10 ms to 1 hour/division, 19 ranges, time axis resolution 100 points/div, sampling speed: same as sampling rate for “Measurement Waveform” Time axis (Measurement waveform data: sampling data) 100 μs to 5 min/division, 22 ranges (limited depending on store target and number of channels), time axis resolution 100 points/div, sampling rate: 1/100 of time axis Save to HDD, PC via LAN, PC Card (use only HIOKI’s card) Recording length Depending on available space on storage media / file system / number of channels / REC time axis, Selectable in division steps up to maximum recording length Screen and printing During measurement: Whole wave, after measurement: toggle Whole/Measurement waveform display, simultaneous display of Whole/ Measurement waveform with split screen, split screen (1 to 8), 16 split (A4-size printer only), sheet display (max. 32 channels per sheet), logging (print/ display measurement data as digital values), zoom, variable display Memory transfer Data can be analyzed in MEM function or FFT function Waveform serch function Detection of trigger criteria, time, event markers and peak value Up to 1,000 event markers can be input during and after measurement REC & MEM function Time axis (REC) 100 ms to 1 hour/division, 16 ranges, time axis resolution 100 points/ division, sampling rate: same as sampling rate for MEM function. Recording data of the scanner module 8958 in REC side. Time axis (MEM) 10 μs to 5 min/division, 25 ranges, time axis resolution 100 points/ division, sampling rate: 1/100 of time axis Recording length REC: 25 to 2,000 *11 divisions, or up to 80,000 div *11, continuous MEM: 25 to 5,000 *11 divisions, or up to 160,000 div *11 *11 Depends on installed memory 32 MW to 1GW (free setting in 1-division steps also possible) Waveform Memory (REC) The last 2,500 *11 divisions, or up to 80,000 div *11 are saved to memory for scroll-back and re-print. Limited according to whether 16-Ch Scanner Module 8958 is installed. Screen and printing Toggle REC/MEM waveform display, simultaneous display of REC/ MEM waveform with split screen, split screen (1 to 8), sheet display (max. 32 channels per sheet), logging (print/display measurement data as digital values), zoom (with MEM), variable display Memory divide Divided use of memory space (up to 1024 divisions), sequential save, block search n Main unit Specifications

Measurement parameter printing, cursor measurement, scaling, current clamp setting, comment input, screen hard copy, list/gauge, start condition hold, auto setup, auto save, remote control (start/stop/ print control) , auto range, over-range indication, VIEW function, key lock, level monitor, vernier function, offset cancel, event marker input, waveform search function, report printing n Main unit Specifications n Options specifications (sold separately) For the 8860 series only ANALOG UNIT 8956 (Accuracy at 23 ±5°C/73 ±9°F, 30 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurement Input connectors Isolated BNC connector (input impedance 1M Ω, input capacitance 40pF) , Max. rated voltage to earth: 300V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 5mV to 20V/DIV, 12 ranges, full scale: 20 DIV, AC voltage for possible measurement/display using the memory function: 280V rms, low-pass filter: 5Hz/500Hz/5kHz/1MHz Measurement resolution 1/100 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Highest sampling rate 20MS/s (simultaneous sampling in 2 channels) Accuracy DC amplitude: ±0.4% of full scale (with filter 5Hz) Zero position: ±0.1% of full scale (with filter 5Hz, after zero adjustment) Frequency characteristics DC to 10MHz ±3dB, with AC coupling: 7Hz to 10MHz ±3dB Input coupling DC, GND, AC Max. allowable input 400V DC (the maximum voltage that can be applied across input pins without damage) approx. 290 g (10.2 oz) Accessories: None HIGH-RESOLUTION UNIT 8957 (Accuracy at 23 ±5°C/73 ±9°F, 30 to 80 % rh after 30 minutes of warm- up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurement Input connectors Isolated BNC connector (input impedance 1M Ω, input capacitance 40pF) , Max. rated voltage to earth: 300V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 5mV to 20V/DIV, 12 ranges, full scale: 20DIV, AC voltage for possible measurement/display using the memory function: 280V rms, low-pass filter: 5Hz/50Hz/500Hz/5kHz/50kHz Anti-aliasing filter Integrated filter for suppressing aliasing distortion caused by FFT processing (automatic cutoff frequency setting/OFF) Measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion; installed in 8860 series) Highest sampling rate 2MS/s (simultaneous sampling in 2 channels) Accuracy DC amplitude: ±0.2% of full scale (with filter 5Hz) Zero position: ±0.1% of full scale (with filter 5Hz, after zero adjustment) Frequency characteristics DC to 200kHz ±3dB, with AC coupling: 7Hz to 200kHz ±3dB Input coupling DC, GND, AC Max. allowable input 400V DC (the maximum voltage that can be applied across input pins without damage) approx. 310 g (10.9 oz) Accessories: None 16ch SCANNER UNIT 8958 (Accuracy at 23 ±5°C/73 ±9°F, 30 to 80 % rh after 1 hour of warm-up time and adjustment; accuracy guaranteed for 1 year) Measurement functions Number of channels: 16, for voltage measurement/temperature measurement with thermocouple Input connectors Voltage input/Thermocouple input: screw-type terminal strip, recommended wire diameter * 1, detachable terminal block (with cover) *1 Recommended cable, single- Input impedance: 1MΩ, 850kΩ with line fault detection ON, Max. rated voltage to earth: 33Vrms or 70V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Voltage measurement range 5m, 50m, 500m, 2V/DIV, 4 ranges, full scale: 20DIV, measurement range: ±100% of full scale, digital filter: 10Hz/50Hz/60Hz, measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion; installed in 8860 series) Temperature measurement range (Upper and lower limit values depend on measurement input range of sensor) 10°C/DIV (-100°C/ to +200°C), 50°C/DIV (-200°C/ to +1000°C), 100°C/DIV (-200°C/ to +2000°C) , 3 ranges, full scale: 20DIV, digital filter: 10Hz/50Hz/ 60Hz, measurement resolution 1/1000 of measurement range (using 16-bit A/D conversion; installed in 8860 series) Thermocouple range (JIS C 1602-1995) (ASTM E-988-96) K: -200 to 1350°C, J: -200 to 1200°C, E: -200 to 1000°C, T: -200 to 400°C, N: -200 to 1300°C, R: 0 to 1700°C, S: 0 to 1700°C, B: 400 to 1800°C, W (WRe5-26): 0 to 2000°C, reference junction compensation: internal/ external (switchable), line fault detection ON/OFF switchable Data refresh rate 50ms/all channels (digital filter OFF) , 300ms/all channels (digital filter 50Hz/60Hz) , 1.4 s/all channels (digital filter 10Hz) Accuracy Voltage: ±0.2% of full scale, thermocouple (K, J, E, T, N): ±0.05% of full scale ±1°C, (R, S, B, W): ±0.05% of full scale ±2°C (400°C or more), ±0.05% of full scale ±3.5°C (less than 400°C), reference junction compensation accuracy: ±1°C (added to measurement accuracy with internal reference junction compensation) Max. allowable input 40V DC (the maximum voltage that can be applied across input pins without damage) Dimensions and mass: approx. 170 (6.69in) W × 20 (0.79in) H × 183 (7.20in) D mm, approx. 385 g (13.6 oz) Accessories: Flathead screwdriver × 1, short bar × 2 DC/RMS UNIT 8959 (Accuracy at 23 ±5°C/73 ±9°F, 30 to 80 % rh after 30 minutes of warm- up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurementl, DC/RMS selectable Input connectors Isolated BNC connector (input impedance 1M Ω, input capacitance 30pF) , Max. rated voltage to earth: 370V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 5mV to 20V/DIV, 12 ranges, full scale: 20DIV, AC voltage for possible measurement/display using the memory function: 280V rms, low-pass filter: 5Hz/500Hz/5kHz/100kHz Measurement resolution 1/100 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Highest sampling rate 1MS/s (simultaneous sampling in 2 channels) Accuracy DC amplitude: ±0.4% of full scale (with filter 5Hz), zero position: ±0.1% of full scale (with filter 5Hz, after zero adjustment) RMS measurement RMS amplitude accuracy: ±1% of full scale (DC, 20Hz to 1kHz) , ±3% of full scale (1kHz to 100kHz), response time: SLOW 5s (rise time from 0 to 90% of full scale) , MID 800ms (rise time from 0 to 90% of full scale), FAST 100ms (rise time from 0 to 90% of full scale) , crest factor: 2 Frequency characteristics DC to 400kHz ±3dB, with AC coupling: 7Hz to 400kHz ±3dB Input coupling DC, GND, AC Max. allowable input 400V DC (the maximum voltage that can be applied across input pins without damage) approx. 290 g (10.2 oz) Accessories: None STRAIN UNIT 8960 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up time and auto-balance; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for distortion measurement (electronic auto-balancing, balance adjustment range within ±10000 με) Input connectors Via conversion cable, TAJIMI PRC03-12A10-7M10.5, Max. rated voltage to earth: 33Vrms or 70V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Suitable transducer Strain gauge converter, bridge impedance: 120 Ω to 1kΩ (bridge voltage 2V) , 350Ω to 1kΩ (bridge voltage 5V, 10V), bridge voltage 2, 5, 10 ±0.05V Measurement range 20με to 1000με/DIV, 6 ranges, full scale: 20DIV, low-pass filter: 5Hz/10Hz/100Hz/1kHz Anti-aliasing filter Integrated filter for suppressing aliasing distortion caused by FFT processing (automatic cutoff frequency setting/OFF) Measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion; installed in 8860 series) Highest sampling rate 200kS/s (2-channel simultaneous sampling) Accuracy After auto-balancing DC amplitude: ±(0.4% of full scale +2με), zero position: ±(0.1% of full scale +2με) (at 5Hz filter ON) Frequency characteristics DC to 20kHz +1/−3dB Max. allowable input 10V DC (the maximum voltage that can be applied across input pins without damage) * Available from main unit 8860/8861 version 1.06 approx. 290 g (10.2 oz) Accessories: Conversion cable × 2, cable length 50cm (19.69in) HIGH VOLTAGE UNIT 8961 (Accuracy at 23 ±5°C/73 ±9°F, 30 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurementl, DC/RMS selectable Input connectors Safety Banana Connector (input impedance 10M Ω, input capacitance 5pF) , Max. rated voltage to earth: 1000V AC, DC CAT II, 600V AC, DC CAT III (the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 1V to 50V/DIV, 6 ranges, full scale: 20 DIV, AC voltage for possible measurement/display using the memory function: 700V rms, low-pass filter: 5Hz/50Hz/500Hz/5kHz Measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion; installed in 8860 series) Highest sampling rate 2MS/s (simultaneous sampling in 2 channels) Accuracy DC amplitude: ±0.25% of full scale (with filter 5Hz) Zero position: ±0.15% of full scale (with filter 5Hz, after zero adjustment) RMS measurement RMS amplitude accuracy: ±1% of full scale (DC, 40Hz to 1kHz sin waveform), ±3% of full scale (1kHz to 10kHz sin waveform), crest factor: 2 Frequency characteristics DC to 100kHz ±3dB Input coupling DC, GND Max. allowable input 1000V DC (the maximum voltage that can be applied across input pins without damage) Number of modules Up to four units settable for the 8860-50, or the 8861-50 one main unit. Dimensions and mass: approx. 170 (6.69in) W × 19.8 (0.78in) H × 148.5 (5.85in) D mm, approx. 310 g (10.9 oz) Accessories: CONNECTION CORD 94× 2, GRABBER CLIP 94× 2

options common to Models 8861-50/8860-50/8861/8860/884/8841/885-01/885/886/870 ANALOG UNIT 896 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurement Input connectors Isolated BNC connector (input impedance 1M Ω, input capacitance 30pF) , Max. rated voltage to earth: 370V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 5mV to 20V/DIV, 12 ranges, full scale: 20DIV, AC voltage for possible measurement/display using the memory function: 280V rms, low-pass filter: 5Hz/500Hz/5kHz/100kHz Measurement resolution 1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Highest sampling rate 1MS/s (simultaneous sampling in 2 channels) Accuracy DC amplitude: ±0.4% of full scale, zero position: ±0.1% of full scale (after zero adjustment) Frequency characteristics DC to 400kHz ±3dB, with AC coupling: 7Hz to 400kHz ±3dB Input coupling DC, GND, AC Max. allowable input 400V DC (the maximum voltage that can be applied across input pins without damage) Note: When using Model 896 with serial number earlier than 041018234 on Models 8861-50/8860-50/8861/8860 , residual noise will be 850 μVp-p. approx. 290 g (10.2 oz) Accessories: None FFT ANALOG UNIT 898 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurement Anti-aliasing filter Integrated filter for suppressing aliasing distortion caused by FFT processing (automatic cutoff frequency setting/OFF) Other functions Other specifications same as the ANALOG UNIT 896 Note: When using Model 898 with serial number earlier than 041132532 on Models 8861-50/8860-50/8861/8860 , residual noise will be 1.4 mVp-p. VOLTAGE/TEMP UNIT 897 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage measurement/temperature measurement with thermocouple Input connectors Voltage input: metallic BNC connector (input impedance 1M Ω, input capacitance 50pF) , thermocouple input: plug-in connector (input impedance min. 5.1M Ω), Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Voltage measurement range 500μV to 2 V/DIV, 12 ranges, full scale: 20DIV, low-pass filter: 5Hz/500Hz/5kHz/100kHz, Measurement resolution: 1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Temperature measurement range 10°C to 100°C/DIV, 4 ranges, full scale: 20DIV, low-pass filter: 5Hz/500Hz, Measurement resolution:1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Thermocouple range K: -200 to 1350°C, E: -200 to 800°C, J: -200 to 1100°C, T: -200 to 400°C, N: -200 to 1300°C, R: 0 to 1700°C, S: 0 to 1700°C, B: 300 to 1800°C, Reference junction compensation: internal/ external (switchable) Highest sampling rate Voltage input: 1MS/s, Temperature measurement: 4kS/s (2-channel simultaneous sampling) Accuracy Voltage input: DC amplitude ±0.4% of full scale, zero position ±0.15% of full scale, Temperature measurement (K, E, J, T, N): ±0.1% of full scale ±1°C, ± 0.1% of full scale ±2°C (-200 to 0°C), (R, S): ±0.1% of full scale ±3°C, (B): ± 0.1% of full scale ±4°C (400 to 1800°C) , Reference junction compensation accuracy: ±0.1% of full scale ±1.5 °C (internal reference junction compensation) Frequency characteristics Voltage input: DC to 400 kHz +1/−3dB Temperature measurement: DC to 1kHz +1/−3dB Input coupling DC, GND, AC Max. allowable input 30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage) Note: When using Model 897 with serial number earlier than 041135257 on Models 8861-50/8860-50/8861/8860 , residual noise will be 150 μVp-p. approx. 300 g (10.6 oz) Accessories: None STRAIN UNIT 899 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up time and auto-balance; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for distortion measurement (electronic auto-balancing, balance adjustment range within ±10000 με) Input connectors Via conversion cable, TAJIMI PRC03-12A10-7M10.5, Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Suitable transducer Strain gauge converter, bridge impedance: 120 Ω to 1kΩ, bridge voltage 2 ±0.05V Measurement range 20με to 1000με/DIV, 6 ranges, full scale: 20DIV, low-pass filter: 10Hz/30Hz/300Hz/3kHz Measurement resolution 1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Highest sampling rate 1MS/s (2-channel simultaneous sampling) Accuracy After auto-balancing DC amplitude: ±(0.5% of full scale +2με), zero position: ±0.5% of full scale Frequency characteristics DC to 20 kHz +1/−3dB Max. allowable input 10V DC + AC peak (the maximum voltage that can be applied across input pins without damage) approx. 250 g (8.8 oz) Accessories: Conversion cable × 2 F/V UNIT 8940 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for voltage input based frequency measurement, integration, pulse duty ratio, current (with optional clamp-on sensor) , and voltage measurement Input connectors Metallic BNC connector (input impedance 1M Ω, input capacitance 60pF) , sensor connector (dedicated connector for clamp-on sensor via conversion cable, common ground with recorder) , Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Compatible current sensors 970, 971, 97, 977, 978, 979, 7, 7 -50 Measurement range Frequency: DC to 100kHz, with 0.05Hz to 5kHz/DIV, 11 ranges, 5 (r/min) to 500 (r/min)/DIV, 5ranges, P50Hz (40 to 60Hz), P60Hz (50 to 70Hz) * Power line frequency measurement requires the DIFFERENTIAL PROBE 9 or PT 90, Accuracy: ±0.2% of full scale (except 5kHz/DIV range) , ±0.7% of full scale (5kHz/DIV range) , ±0.032Hz (P50Hz, P60Hz range) Integration: DC to 90kHz, with 5counts to 500kcounts/DIV, 11 ranges Pulse duty ratio: 10Hz to 100kHz, with 100% of full scale, 1 range, Accuracy: ±1% of full scale (10Hz to 10kHz) Threshold: −10 to +10V (settable in 0.2V steps) Full scale: 20DIV, Max. allowable input: 30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage) Measurement range Voltage: 0.5mV to 2V/DIV, 12 ranges Current: 5mA to 100A/DIV, 10 ranges, using current sensor (powered from the 8940, max. 4 sensors total) DC amplitude accuracy: ±0.4% of full scale, zero position ±0.15% of full scale (current measurement accuracy dependent on sensor accuracy/ characteristics) Frequency characteristics: DC to 400kHz ±3dB Full scale: 20DIV, Max. allowable input: 30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage) Measurement resolution 1/80 of measurement range (installed in 8860 series, excluding current range when using 979) Highest sampling rate 1MS/s (2-channel simultaneous sampling) , (frequency/duty ratio measurement: 1.125μs cycle) Other functions Voltage input pull-up: ON (10kΩ)/OFF, input coupling: DC, GND, AC (voltage/current), DC (others), low-pass filter: 5Hz/500Hz/5kHz/100kHz approx. 300 g (10.6 oz) Accessories: None CONVERSION CABLE 918 (to connect 970 to 97, 977 to 979 and 8940) CONVERSION CABLE 919 (to connect 7, 7-50 and 8940) 4ch ANALOG UNIT 8946 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 30 minutes of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 4, for voltage measurement Input connectors Metallic BNC connector (input impedance 1M Ω, input capacitance 15pF) , Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Measurement range 10mV to 2V/DIV, 8 ranges, full scale: 20DIV, low-pass filter, 5Hz/500Hz/5kHz/50kHz, input coupling: DC, GND Measurement resolution 1/80 of measurement range (using 12-bit A/D conversion; installed in 8860 series) Highest sampling rate 1MS/s (4-channel simultaneous sampling) Accuracy DC amplitude: ±0.5% of full scale, zero position: ±0.15% of full scale (after zero adjustment) Frequency characteristics DC to 100kHz ±3dB Max. allowable input 30Vrms or 60V DC (the maximum voltage that can be applied across input pins without damage) approx. 310 g (10.9 oz) Accessories: None CHARGE UNIT 8947 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80 % rh after 1 hour of warm-up time and zero-adjust; accuracy guaranteed for 1 year) Measurement functions Number of channels: 2, for acceleration measurement Input connectors Voltage input/integrated preamplifier input: metallic BNC connector (for voltage input: input impedance 1M Ω, input capacitance 200pF or less) Charge input: miniature connector (#10-32 UNF) Max. rated voltage to earth: 30Vrms or 60V DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) Suitable transducer Charge input: Charge-output type piezoelectric acceleration pick-up sensor Internal preamp input: Acceleration pick-up sensor with an internal preamp Measurement range Charge input (miniature connector) Internal pre-amp input (BNC connector) 50m (m/s2)/DIV to 10k (m/s2)/DIV, 12 ranges × 6 types, charge input sensitivity: 0.1 to 10 pC/(m/s2), integrated pre-amplifier input: 0.1 to 10 mV/(m/s2), amplitude accuracy: ±2% of full scale, frequency characteristics: 1 to 50kHz, +1/−3dB, low-pass filter: 500Hz/5kHz, pre-amplifier drive power source: 2mA ±20%, +15V ±5%, maximum input charge: ±500pC (high-sensitivity setting, 6 ranges), ±50000pC (low-sensitivity setting, 6 ranges) Measurement range Voltage input (BNC connector) 500μV to 2V/DIV, 12 ranges, DC amplitude accuracy: ±0.4% of full scale, frequency characteristics: DC to 400kHz, +1/−3 dB, low-pass filter: 5Hz/500Hz/5kHz/100kHz, input coupling: DC, GND, AC, Max. allowable input: 30Vrms or 60V DC Measurement resolution 1/80 to 1/32 of measurement range (depending on measurement sensitivity; installed in 8860 series) Highest sampling rate 1MS/s (2-channel simultaneous sampling) Anti-aliasing filter Integrated filter for suppressing aliasing distortion caused by FFT processing (automatic cutoff frequency setting/OFF) Note: When using Model 8947 with serial number earlier than 040933650 on Models 8861-50/8860-50/8861/8860 , residual noise will be 200 μVp-p. approx. 310 g (10.9 oz) Accessories: None n Options specifications (sold separately)

(Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh; accuracy guaranteed for 1 year) Function Detection of voltage signal or relay contact signal for High/Low state recording Input 4 channels (common ground between unit and channels) , digital/contact input, switchable (contact input can detect open-collector signals) , input impedance: 1MΩ (with digital input, 0 to +5V), 500kΩ or more (with digital input, +5 to +50V), pull-up resistance: 2kΩ (contact input: internally pulled up to +5V) Digital input threshold 1.4V/2.5V/4.0V Contact input detection resistance 1.5kΩ or higher (open) and 500Ω or lower (short), 3.5kΩ or higher (open) and 1.5kΩ or lower (short), 25kΩ or higher (open) and 8kΩ or lower (short) Response speed 90-01: 500ns or lower, 97: detectable pulse width 100ns or higher Max. allowable input 0 to +50V DC (the maximum voltage that can be applied across input pins without damage) n Options specifications (sold separately) Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 30 cm (0.98 ft), approx. 150 g (5.3 oz) Note: The unit-side plug of the 9320-01 and 9327 is different from the 9320. LOGIC PROBE 91-01 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh; accuracy guaranteed for 1 year) Function Detection of AC or DC relay drive signal for High/Low state recording Can also be used for power line interruption detection Input 4 channels (isolated between unit and channels) , HIGH/LOW range switching Input impedance: 100kΩ or higher (HIGH range), 30kΩ or higher (LOW range) Output (H) detection 170 to 250V AC, ±DC (70 to 250V ) (HIGH range) 60 to 150V AC, ±DC (20 to 150V) (LOW range) Output (L) detection 0 to 30V AC, ±DC (0 to 43V) (HIGH range) 0 to 10V AC, ±DC (0 to 15V) (LOW range) Response time Rising edge 1ms max., falling edge 3ms max. (with HIGH range at 200V DC, LOW range at 100V DC) Maximum allowable input voltage 250Vrms (HIGH range), 150Vrms (LOW range) (the maximum voltage that can be applied across input pins without damage) Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 1 m (3.28 ft), approx. 320 g (11.3 oz) Note: The unit-side plug of the 9321-01 is different from the 9321. Cable length and mass: Main unit cable 1.3 m (4.27 ft), input section cable 46 cm (1.51 ft), approx. 350 g (12.3 oz) Perform the same functions on the computer n Features 1) Application software enables you to perform the same data analysis on a Windows computer as on the MEMORY HiCORDERs 8860 series. 2) No confusion, because the screens appearing on the computer are identical to those of the 8860 series. 3) Functions identical to those of the 8860 series, such as waveform processing calculation, run on the computer. MEMORY HiVIEWER 975 Compatible devices MEMORY HiCORDER 8860-50, 8861-50, 8860, 8861 Supplied Media One CD-R disc Operating environment Computer running under Windows 2000/XP File loading Readable data formats : Only for 8860 series data (.MEM, .REC, .FFT, .SEQ, .IDX, .SET) Maximum file size : 2 GW File saving Saved contents: measurement data (binary and ASCII), (partial saving of the area between cursors A and B), setting conditions, screen image (BMP, PNG), and calculation results Display Waveform display: 1-, 2-, 3-, 4-, 6-, and 8-split screen, horizontal, vertical, consecutive scroll, and zoom in/out along the time axis, move the zero position, zoom in/out, setting of variables independently for each channel X-Y-axis composite display (for the MEM function only) : 1-, 2-, and 4-split display, dot/line interpolation, composite area can be specified Numerical display: digital values of waveform data can be displayed Display sheet: 16 sheets Display channel count (per sheet): 32 analog channels, 16 logic channels, 16 calculated waveforms, 8 X-Y-axis composite waveforms Cursor function: vertical cursor, horizontal cursor, trace cursor, two cursors (cursor A and cursor B), time and voltage display Clipboard copy: images on the waveform screen can be transferred to the clipboard Print Supported printer: printer compatible with the OS Print format: waveform image (1-, 2-, 3-, 4-, 6-, 8-, and 16-split), numerical print, report format, list print, calculation results, screen image Print area: the entire area, area between cursors A and B Print preview: supported DIFFERENTIAL PROBE 9 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh, after 30 minutes of warm-up time; accuracy guaranteed for 1 year) Function For high-voltage floating measurement, power line surge noise detection, RMS rectified output measurement DC mode For waveform monitor output, frequency characteristics: DC to 10MHz (±3dB), amplitude accuracy: ±1% of full scale (at max. 1000V DC), ±3% of full scale (at max. 2000V DC) (full scale: 2000V DC) AC mode For detection of power line surge noise, frequency characteristics: 1kHz to 10MHz ±3dB RMS mode DC/AC voltage RMS output detection, frequency characteristics: DC, 40Hz to 100kHz, response speed: 200ms or less (400V AC), accuracy: ±1% of full scale (DC, 40Hz to 1kHz) , ±4% of full scale (1kHz to 100kHz) (full scale: 1000V AC) Input Input type: balanced differential input, input impedance/capacitance: H-L 9MΩ/10pF, H/L-unit 4.5M Ω/20pF, Max. rated voltage to earth: when using grabber clip 1500V AC/DC (CAT II ), 600V AC/DC (CAT III), when using alligator clip: 1000V AC/DC (CAT II), 600V AC/DC (CAT III) Maximum allowable input 2000V DC, 1000V AC (CAT II), 600V AC/DC (CAT III) Output Voltage divider for 1/1000 of input, BNC connectors (output switchable for 3 modes DC, AC, RMS) Power source (1) Connect the AC ADAPTER 9418-15, (2) Connect to the PROBE POWER UNIT 9687 via the POWER CORD 948 , (3) Connect to HiCORDER logic terminal via the POWER CORD 94 and CONVERSION CABLE 9 , (4) Connect to the F/V UNIT 8940 via the POWER CORD 95 . DC POWER UNIT 9684 Note: Factory-installed option, build in on the bottom case of the main unit Rated input voltage 12V DC (input range : 10 to 16V DC) Power requirements 200VA (printer used) Note: Either the DC power unit 9684 or the probe power unit 9687 may be used. If you want to use both at the same time, consult us. PROBE POWER UNIT 9687 Note: Factory-installed option, build in on the bottom case of the main unit No. of powerd channels 8 Channels, Output current: Up to 3 A total (Total combined current consumption of connected probes should be no more than 3 A) Compatible current probes 7 (0.25 A max. current consumption): exclusive, up to 8 probes 7-50 (0.47 A max. current consumption): exclusive, up to 6 probes 74 (0.46 A max. current consumption): exclusive, up to 6 probes 75 (0.60 A max. current consumption): exclusive, up to 5 probes 76 (0.44 A max. current consumption): exclusive, up to 6 probes Compatible voltage probes 9 (0.15 A max. current consumption): exclusive, up to 8 probes Note: Either the DC power unit 9684 or the probe power unit 9687 may be used. If you want to use both at the same time, consult us. approx. 1.25 kg (44.1oz) Accessories: None approx. 570 g (20.1oz) Accessories: None n PC Software Specifications Note: With use of the 8860-50/8861-50 , Wv ver 1.25 or later Wave Viewer (Wv) Software (Application disk CD-R, bundled accessory) Functions

• Simple display of waveform file
• Text conversion: convert binary data file to text format, with selectable space or tab separators in addition to CSV, and specifiable section, thinning available
• Display format settings: scroll functions, enlarge/reduce display, display channel settings
• Others: voltage value trace function, jump to cursor/trig- ger position function Compatible PC operating systems Windows 95/98/Me, Windows NT 4.0 (SP3 or later), 2000, XP

HEAD OFFICE :

81 Koizumi, Ueda, Nagano, 386-1192, Japan

TEL +81-268-28-0562 / FAX +81-268-28-0568 E-mail: os-com@hioki.co.jp HIOKI USA CORPORATION :

6 Corporate Drive, Cranbury, NJ 08512 USA

TEL +1-609-409-9109 / FAX +1-609-409-9108 E-mail: hioki@hiokiusa.com DISTRIBUTED BY All information correct as of Sep. 12, 2007. All specifications are subject to change without notice. 8860-50E1-79M-05P Printed in Japan HIOKI (Shanghai) Sales & Trading Co., Ltd. :

1904 Shanghai Times Square Office, 93 Huai Hai Zhong Road

Shanghai, P.R.China POSTCODE: 200021 TEL +86-21-6391-0090/0092 FAX +86-21-6391-0360 E-mail: info-sh@hioki.cn Beijing Office : A-2602 Freetown, 58 Dong San Huan Nan Road Beijing, P.R.China POSTCODE: 100022 TEL +86-10-586 -4080/4081 FAX +86-10-586 -4090 E-mail: info-bj@hioki.cn Guangzhou Office : Room 303, Profit Plaza, No. 6, West Huangpu Road Guangzhou, P.R.China POSTCODE: 510623 TEL +86-20-383926 3/266 FAX +86-20-383926 9 E-mail: info-gz@hioki.cn Install by inserting into the main unit. Can be replaced by user. ANALOG UNIT 8956 HIGH RESOLUTION UNIT 8957 16ch SCANNER UNIT 8958 DC/RMS UNIT 8959 STRAIN UNIT 8960 HIGH VOLTAGE UNIT 8961 Up to four units settable for the 8861-50 one main unit ANALOG UNIT 896 VOLTAGE/TEMP UNIT 897 FFT ANALOG UNIT 898 STRAIN UNIT 899 F/V UNIT 8940 4ch ANALOG UNIT 8946 CHARGE UNIT 8947 MEMORY BOARD 9715-50 (32 Megaword capacity) MEMORY BOARD 9715-51 (128 Megaword capacity) MEMORY BOARD 9715-5 (512 Megaword capacity) MEMORY BOARD 9715-5 (1 Gigaword capacity) Note: Memory boards are not built in as a standard feature. Choose from the following memory boards for factory pre-installation - one board for Model 8860-50, and two of the same capacity for the 8861-50. HD UNIT 9718-50 Factory-installed option. 60GB CONNECTION CORD 9197 For high voltage (up to 500V) CONNECTION CORD 9198 For low voltage (up to 300V) DIFFERENTIAL PROBE 9 For up to 2kV DC or 1kV AC, AC adapter 9418-15 required, or Probe power unit 9687 and Power cord 948 required for operation. AC ADAPTER 9418-15 For powering Differential probe 9, 100 to 240V AC, 12V/2.5 A 10:1 PROBE 9665 Max. rated voltage to earth is same as for input module, max. input voltage 1kV rms (up to 1MHz) 100:1 PROBE 9666 Max. rated voltage to earth is same as for input module, max. input voltage 5kV peak (up to 1MHz) CONNECTION CORD 917 Cord has insulated BNC connectors at both ends, and connects to insulated BNC connectors on input module CONNECTION CORD 9165 Cord has metallic BNC connectors at both ends, and connects to metallic BNC connectors such as trigger terminals A4 PRINTER UNIT 8995 Factory-installed option. Either 8995 or 8995-01 printer can be installed. Printing width 200 mm (7.87 inch). RECORDING PAPER 91 (for A4-printer 8995 only) A4 width 216 mm (8.50 in) × 30 m (98.43 ft), 6 rolls RECORDING PAPER 94 (for A6-printer 8995-01 only) A6 width 112 mm (4.41 in) × 18 m (59.06 ft), 10 rolls A6 PRINTER UNIT 8995-01 Factory-installed option. Either 8995 or 8995-01 printer can be installed. Printing width 100 mm (3.94 inch). PAPER WINDER 0H Paper width 70 to 220 mm (2.76 to 8.66 inch), 100V AC Only Not CE certified MEMORY BACKUP UNIT 9719 Factory-installed option. Internal type. LAN CABLE 964 Straight Ethernet cable, supplied with straight to cross conversion cable, cable length: 5 m (16.41 ft) CARRYING CASE 97 For only the 8860, hard trunk type CARRYING CASE 974 For only the 8861, hard trunk type SENSOR UNIT 9555-10 Model 9555-10 is required to power the Clamp- On CTs, except for connecting Clamp-On CT Models 977/78/79 to Model 8940, and for signal output, Model 917 Connection Cord is required to connect for the input modules. POWER CORD 948 to connect Differential probe and Probe power unit 9687 MEMORY HiVIEWER 975 Functions identical to those of the 8860s run on Windows 2000/XP compatible computers CONVERSION ADAPTER 9199 Banana-to-BNC, use to connect to BNC terminal on Input Module CONNECTION CORD 94 For use with the 8961 (Standard supplied accessories) GRABBER CLIP 94 For use with the 94 (Standard supplied accessories) use only with the 8961 moduleVoltage measurement for use with general input modulsVoltage measurement PROBE POWER UNIT 9687 Factory-installed option, not user installable, build in on the bottom case. For up to eight probes exclusive the Differential probe 9. CONNECTION CORD 917 Cord has insulated BNC connectors at both ends, and connects to the 9555-10 and input module. Current measurement * The 3274, 3275, and 3276 cannot be used for the F/V UNIT 8940 Logic signal measurementInput modules Current measurement *connect to the Analog input module Printer options MEMORY HiCORDER 8861-50 * The MEMORY HiCORDER 8861-50 cannot operate alone. You must install one or more optional input modules in the unit. * When ordering, specify two memory boards of the same capacity for the 8861-50. MEMORY HiCORDER 8860-50 * The MEMORY HiCORDER 8860-50 cannot operate alone. You must install one or more optional input modules in the unit. * When ordering, specify one memory board for the 8860-50. Configuration of options Note: Options described as "factory-installed options" must be specified when ordering and cannot be installed by the user. Note: Product names appearing in this catalog are trademarks or registered trademarks of various companies. Input cables are not supplied. Please purchase the appropriate cable for the intended application. for use with general input modulsVoltage measurement PC CARD 18M 976 (128MB capacity) PC CARD 56M 977 (256MB capacity) PC CARD 51M 978 (512MB capacity) PC CARD 1G 979 (1GB capacity) PC Card Precaution U s e o n l y P C C a rd s s o l d by HIOKI . Compatibility and performance are not guaranteed for PC cards made by other manufacturers. You may be unable to read from or save data to such cards. Supplied with PC Card adapter PC Communication Other options 7-50 CLAMP ON PROBE 7-50 DC to 50MHz wideband response, mA-class current up to 30A rms CLAMP ON PROBE 74 DC to 10MHz wideband response, mA-class current up to 150A rms CLAMP ON PROBE 75 DC to 2MHz wideband response, mA-class current up to 500A rms CLAMP ON PROBE 76 DC to 100MHz wideband response, mA-class current up to 30A rms POWER SUPPLY 7 Connect and power up to one CLAMP ON PROBE to use in combination with voltage input modules POWER SUPPLY 69 Connect and power up to four CLAMP ON PROBEs to use in combination with voltage input modules PROBE POWER UNIT 9687 Factory-installed option, not user installable, build in on the bottom case. For up to five or more Clamp on probes 7-50 to 76, or Differential probe 9. * Either the DC power unit 9684 or the probe power unit 9687 may be used. If you want to use both at the same time, consult us. DC POWER UNIT 9684 Factory-installed option, not user installable, build in on the bottom case. 12V DC drive. * Either the DC power unit 9684 or the probe power unit 9687 may be used. If you want to use both at the same time, consult us.

979 Not CE certified

CONVERSION CABLE 918 (to connect 977 - 979 and 8940) 7-50 F/V UNIT 8940 UNIVERSAL CLAMP ON CT 977 Observe waveforms from DC to distorted AC. DC to 100kHz response, input 20A / output 2V AC UNIVERSAL CLAMP ON CT 978 Observe waveforms from DC to distorted AC. DC to 100kHz response, input 200A / output 2V AC UNIVERSAL CLAMP ON CT 979 Observe waveforms from DC to distorted AC. DC to 20kHz response, input 500A / output 2V AC CONVERSION CABLE 918 to connect 977/978/979 and 8940 CONVERSION CABLE 919 to connect 7-50 and 8940 CLAMP ON PROBE 7-50 DC to 50MHz wideband response, mA-class current up to 30A rms CONVERSION CABLE 919 (to connect 7-50 and 8940) LOGIC PROBE 90-01 4-channel type, for voltage/ contact signal ON/OFF detection (miniature terminal type) LOGIC PROBE 91-01 4 isolated channels, ON/OFF detection of AC/DC voltage (miniature terminal type) LOGIC PROBE 97 4-channel type, for voltage/contact signal ON/OFF detection (high-speed, miniature terminal type) CONVERSION CABLE 9 Used for connecting the 90/91 and 8860 series MEMORY HiCORDERs, because the terminal shapes are different. * This cable is not required for the small- terminal types 97, 90-01, and 91-01.