Waveform monitor (color TFT LCD)
PC card slot for type-III cards
A PC card-type GP-IB or
RS-232C interface is used for
this slot as well.
External control
terminal
DC power inlet
Connect the optional DC
POWER ADAPTER 8439
AC power inlet
9
Floppy-disk drive
Logic probes input terminals
Analog input unit mount
Thermal printer: 110 mm in width, 8 dots/mm
Basic specifications
8835
-01 (use 2ch input type modules)
8835
-01 (use 4ch ANALOG UNIT 8946)
Input type/number
of channels
Plug-in input modules
Max. 4 analog chʼs + 16 logic chʼs
(Isolated analog channels, isolated input and
frame, logic has common GND)
Memory functions
Time axis
Sampling rate
100μs to 5min/DIV, 20 ranges or external sampling, time axis
resolution 100 points/DIV, time axis zoom: ×2 to ×10 in 3 stages,
compression: 1/2 to 1/2,000 in 10 stages
1/100 of time axis ranges (minimum sampling period 1μs)
Plug-in input modules
Max. 8 analog chʼs + 16 logic chʼs
(Isolated analog channels, isolated input and
frame, logic has common GND)
Measurement
functions
Maximum
sampling rate
Memory capacity
MEM
(high-speed recording)
REC
(real-time recording)
RMS
(50/60Hz, or DC only)
REC & MEM
(Additional functions provided by the optional
FUNCTION UP DISK 9540-01)
FFT
(Additional functions provided by the optional
FUNCTION UP DISK 9540-01)
1 MS/second
(1μs, all channels simultaneously)
External sampling
(500kS/second, 2μs)
4 Mwords total
(12 analog bits + 4 logic bits)
×
4 Mwords/channel (1 channel used) to (12 analog
bits + 4 logic bits)
×
500 kwords/channel (8 channels used)
External sampling
Max. 500kS/s (minimum sampling period 2μs)
Settable in 1 DIV steps, 20 to 40,000 DIV*
1
Recording length
*
1 Depending on the number of channels in use.
Pre-trigger
Can record data from before the trigger point, 0 to 100% or -95% of
recording length; 15 settings
waveform processing*
2
, waveform parameter processing, waveform
averaging*
2
, memory segmentation
(up to 255 segments)
*
2
, logging
(numerical printout)
, X-Y waveform plot, voltage axis zoom
×2
to
×
10, 3 settings, compression 1/2, zoom, variable display, graph
superimposition, waveform judgment function*
2
*
2 Additional functions provided by the optional
FUNCTION UP DISK 9540-01
Other functions
Data storage media
PC Card Type
III
slot
×
1:
up to 1GB
(Flash ATA)
3.5" Floppy disk drive
×
1:
1.44MB, 1.2MB, 720KB, MS-DOS format
File format:
Binary, text, BMP
Recorder functions
(time axis waveform and X-Y format)
10ms to 1 hour/DIV with 17 ranges, time axis resolution 100 points/
DIV, time axis compression: 1/2 to 1/50 in 5 stages
Time axis
At 10ms to 200ms/DIV, printing in real time is not possible, but waveform data are stored in
memory and can be monitored on screen. Data are stored for 2,000 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.
Clock and setting conditions:
battery life of at least 10 years
Backup functions
Waveform data:
battery life of at least 1 hour after system power is
(at 25°C)
turned OFF
(at 2 minutes after power-on)
External control
connectors
Interfaces
(option)
Mini-jack 3.5 mm in dia.:
Trigger input/output
Terminal board:
External start, stop, print input/sampling input,
decision output
GP-IB, RS-232C, LAN
Note: Use one of the following:
RS-232C CARD 9557, GP-IB CARD 9558, LAN CARD
(HIOKI-tested)
Sampling rate
Recording length
1μs to 100ms; 6 settings
(selectable from 1/100 or less of time axis)
Settable in 1 DIV steps, 20 to 2,000 DIV*
3
, or "Continuous"*
4
At X-Y format: only continuous for X-Y plotting
*
3 Measure all channels.
*
4 When time 10 ms
−
200 ms/DIV and printer is ON, continuous is not available.
Environmental conditions
Operation: +5°C
(41°F)
to +40°C
(104°F)
, 35% to 80% rh
(no condensation)
Storage: -10°C
(14°F)
to +50°C
(122°F)
, 20% to 90% rh
Compliance
standard
Power
requirements
Power consumption
Power consumption
(when using two units of 8936)
X-Y sampling period
100μs; fixed (dot), 100μs to 25ms (line)
X-Y axis resolution
40dots/DIV
(display)
, 80dots
(horizontal)
×
80 dots
(vertical)
/DIV
(printer)
Waveform memory
Other functions
Store data for most recent 2,000 DIV in memory. Backward
scrolling and re-printing available.
logging (numerical printout), additional recording (recording is resumed
without overwriting previous data), voltage axis magnification
×2
to
×10;
3 settings, compression 1/2; 1 setting, variable display.
5s to 1 hr/DIV; 9 settings, time axis compression 1/2 to 50; 5 settings
200μs fixed (20 rms datas/s)
Safety:
EN61010
EMC:
EN61326, EN61000-3-2, EN61000-3-3
100 to 120V AC or 200 to 240V AC
(50/60 Hz)
10 to 28V DC
(use the DC POWER ADAPTER
9439
: option)
120VA, max. for 100V AC
(approx. 60VA with the printer off)
70VA, max. for 12V DC
(approx. 30VA with the printer off)
170VA, max. for 100V AC
(approx. 110VA with the printer off)
80VA, max. for 12V DC
(approx. 50VA with the printer off)
RMS Recorder Function
(for 50/60 Hz and DC)
Time axis
Sampling rate
(when using two units of 8940)
Note: When using the
F/V UNIT 8940
with 12V DC power, the printer can only be used for
up to 2 channels.
Dimensions and
mass
Supplied
accessories
285mm
(11.22in)
W
×
220mm
(8.66in)
H
×
132mm
(5.20in)
D, 4.5kg
(158.73oz.) (main unit only)
Instruction Manual
×
1, Power cord
×
1, Printer paper
×1,
Protective
cover
×1,
Roll paper attachment
×2,
PC card protector
×1,
Application
Disk (Wave Viewer Wv, Communication Commands table)
×1
RMS calculation accuracy
±3% f.s.
Settable in 1 DIV steps, 20 to 2,000 DIV*
5
, or "Continuous"
Recording length
*
5 Measure all channels.
Waveform memory
Other functions
Store data for most recent 2,000 DIV in memory. Backward
scrolling and re-printing available.
logging (numerical printout), additional recording (recording is resumed
without overwriting previous data), voltage axis magnification
×2
to
×10;
3 settings, compression 1/2; 1 setting, variable display.
Printing of settings including input range, trigger time, etc, cursor
measurement, scaling, free comment input, screen hard copy,
registration of setting conditions (eight conditions), start condition
retention, auto setup, auto saving, remote control, auto ranging,
view function, online help, key lock, list printing, etc.
Scaling:
Translation of amplitude gradation only
Variable:
Arbitrary setting of the upper and lower limit of the
waveform display range
Allows precision adjustment of input voltage.
Print/display section
Display
Recording paper
Recording width
Paper feed density
Recording speed
6.4 inch TFT color LCD, with English/Japanese selector
(640 × 480 dots)
110 mm
(4.33 in)
×
30 m
(98.4 ft)
, thermal paper roll
10 divisions for full scale, 1 DIV = 10 mm
(0.39 in) (80 dots)
10 rows/mm
(250 rows/in) * 20 rows/mm (500 rows/in with the memory
recorder's smooth print function
Max. 25 mm/s
(0.98 in/s)
CH1 to CH8
(analog)
, CHA to CHD
(logic)
, external, timer, manual
(either ON or OFF for each source)
, logical AND/OR of sources
Level:
Digital setting of voltage. Triggered when set value is
exceeded in UP or DOWN direction.
Window:
When entering or exiting a level range defined by upper
or lower limit
Voltage drop:
Only for AC power lines. Triggered when the peak
voltage falls below setting value
RMS level:
Only for DC and AC power lines. Triggered when rms
value crosses set value in UP or DOWN direction
Period:
When rising or falling edge of set voltage does not fall
within cycle range
Pattern trigger: 1, 0, or
×
(disregard), logical product (AND) or
logical sum (OR) set for 4 channels
OFF, setting range 0.1 to 10.0 DIV in 9 stages
(MEM, REC & MEM
function)
, ON/OFF
(REC function)
Pre-trigger function to capture pre- and post-trigger waveform,
trigger output (active Low with
φ
3.5mm mini-jack and open
collector 5 voltage output), Start & stop trigger in REC function
Auxiliary Functions
General
Trigger functions
Trigger sources
Scaling
Vernier function
Trigger types
(analog)
Average value, effective (rms) value, peak to peak value, maximum
Waveform parameter
value, time to maximum value, minimum value, time to minimum
calculation
value, period, frequency, rise time, fall time, area value, X-Y area
(in MEM function)
value, and standard deviation.
■
PC Software Specifications
Wave Viewer (Wv) Software
(Application disk CD-R, bundled accessory)
• 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 speci-
fiable section, thinning available
• Display format settings:
scroll functions, enlarge/reduce dis-
play, display channel settings
• Others:
voltage value trace function, jump to cursor/trigger
position function
Level setting resolution
Equivalent to 0.25% when full scale is set to 10 divisions
Trigger types
(logic)
Trigger filter
(analog/logic)
Functions
Other functions
Compatible PC operating systems
Windows 95/98/Me, Windows NT 4.0
(SP3 or later)
, 2000, XP
ASM-SENSOR [ ASM GMBH ]
