Specifications

SINGLE screen display mode/DUAL screen display mode/
TRIPLE screen display mode/QUAD screen display mode/OVERLAY display mode
Harmonic
Peak list display/Arbitrary point list/Octave list display
Input Direct handwriting using a stylus pen
Color 8 colors
Line type 3 different thicknesses
Display Show/hide
Delta function X mode
Y mode
XY mode
Partial OA/Peak/p-p/MAX-MIN/Search enhance
rms/PEAK/0-p/p-p/V/V2/PSD/ESD
Automatic unit conversion function- Unit conversion by integral/
differential operations (displacement←→velocity←→acceleration)
Auto/Manual/Default/Gain/Phase unwrap function/Delay
Hz r
/
min /Order (*under development) /s(sec)/EXT
Zooming with default/delta cursor
Differential and integral operations/FRF equalization/Inverse Fast Fourier Transform/
Hilbert transform/Damping calculation by half-value width method
Display mode
List display mode
Label function
Search function
Vertical axis unit
Vertical axis scale
Horizontal axis unit
Horizontal axis scale
Calculation functions
2.Display Functions
2 Channels
Isolated single-ended
BNC (C02 type)
Supplies the current to a constant-current type sensor via a coaxial
cable from the input connector (BNC terminal)
+24V/4mA
Accepts an IEEE1451.4 (TEDS)-based sensor
1MΩ±0.5% 100pF or less
AC
-3dB at 0.5Hz or less
DC
100VrmsAC for 1 minute (50Hz)
+30dBVr 31.62Vr
+20dBVr 10.00Vr
+10dBVr 3.162Vr
0dBVr 1.000Vr
10dBVr 0.3162Vr
20dBVr 0.100Vr
30dBVr 31.62mVr
40dBVr 10.00mVr
10dB
OVER Over: Red LED ON (95% F.S. or more)
FINE Appropriate level: Green LED ON (-12dB F.S. or more)
Whenever the 1-frame data is sampled, the amplitude voltage range
changes automatically if input range-over occurs.
16 bits
90dB or higher: +30 to -30dBVr range
70dB or higher: -40dBVr range
-80dB or less
-80dB or less
20kHz or less ±0.1dB
20kHz to 100kHz ±0.2dB (0dBVr or less)
±0.1dB at 1kHz
±0.015 at full scale
-100dB or less
20kHz or less: ±0.1dB (0dBVr or less)
20kHz to 100kHz: ±0.2dB (0dBVr or less)
20kHz or less: ±0.5deg (0dBVr or less)
20kHz to 100kHz: ±1.0deg (0dBVr or less)
Number of input channels
Input configuration
Input connector
Power supply for sensor
(CCLD)
IEEE1451.4(TEDS)
Input impedance
Input coupling
Absolute maximum input voltage
Amplitude
voltage range
Input range step
Input level monitor
Auto range
A/D converter
Dynamic range
Harmonic distortion
Aliasing
Amplitude flatness
Full-scale accuracy
Amplitude linearity
Cross-talk
Gain accuracy
between channels
Phase accuracy
between channels
AUTO ZERO: Collective operation of all channels
"TRIG ON" LED goes ON when trigger function turns ON
LED (TRIG'D) blinks when triggered
Position ±8191
Mode Free/Repeat/Single/One-shot
Source 1 channel/2 channels/External trigger signal
Slope +/−/±
Hysteresis level Arbitrary setup
Trigger level Arbitrary setup
Input connector: BNC (C02 type)
Input voltage: ±10V
Input coupling: AC/DC
Input frequency: 100kHz max
Hysteresis level: Arbitrary setup (default 500mV)
Input impedance: 100kΩ
10Hz
18dB/oct)100Hz
18dB/oct)
1kHz
18dB/oct)10kHz
18dB/oct)
Input voltage: ±10 V/TTL
Input impedance: 100kΩ
Input coupling: AC/DC
Hysteresis level: Arbitrary setup (default 500mV)
Input frequency: 256kHz (direct sampling not possible)
* BNC (C02 type) input or rotary encoder input is selected. Simultaneous input not possible
When the DS-0295 Remote Controller is connected, start/stop and
custom-selection operations are possible.
Sound input and playback with a built-in microphone and speaker
Voice memo can be stored by linking the measurement data.External connection has priority.
External MIC input: φ2.5 stereo mini jack input (L)
External SPEAKER output: φ3.5 stereo mini jack output (L)
DC offset
Trigger
Filter
(Simultaneous use of
filters not possible)
External sampling input
Remote control
Voice input/output
for voice memo
-40dBVr to 30dBVr in all 8 steps
Phase accuracy measured in the same
voltage range with Equalize OFF
Same voltage range ±0.1deg (typ.)
with Equalize ON
Automatically set to AC when
CCLD is used.
Gain accuracy measured
in the same voltage range
ONO SOKKI's made
detectors
External trigger
High-pass filter
A weighting filter,
C weighting filter
Conforms to IEC 60651-1979 TYPE1, ANSI S1.4-1983
TYPE1, and JIS 1505-1988 TYPE1
Low-pass filter
BNC (C02 type)
input
R03-R6F input
MP-981or LG-916
rotation detector
(DC12V±0.6V, Max.
100mA)
1. Input Section
Time-axis waveform/Auto-correlation function/Cross-correlation function/Impulse response/Cepstrum/Liftered envelope/Hilbert transform
Amplitude probability density function/Amplitude probability distribution function
         Power spectrum/Fourier spectrum/Cross spectrum/Phase spectrum
         
Real part/Imaginary part/Nyquist diagram/
H1
H2
equalized waveform of FRT
/Coherence function/Coherence output power/Coherence blanking
         Power spectrum to 1/1 octave
Power spectrum to 1/3 octave
Vibration sensory correction (horizontal/vertical)
Time domain
Amplitude domain
Frequency domain
Spectrum
Frequency response
function (FRF)
Miscellaneous
5.Processing Functions
Size 10.4-inch
Type TFT color LCD with touch panel function
3.Display Unit
Resolution 800 x 600 dots
Lighting (back light) Cold-cathode tube, 2-level brightness adjustment
±
0.005% of reading (
±
50ppm)
10mHz to 100kHz
Frequency range x 2.56 (internal sampling)
Number of sampling points
Number of analysis points
256 100
512 200
1024 400
2048 800
4096 1600
8192 3200
16384 6400
MAX/66.7%/50%/0%
Rectangular/Hanning/Flat-top/Force/Exponential/User-defined
Time frame of channel 2 can be delayed by 0 to 8191
points with reference to channel 1.
The time-axis waveform processing function can be selected with soft keys.
First and second order differentials, Single and double integrals
Absolute value conversion/DC cancel/Trend elimination/Smoothing/Hilbert conversion
40kHz/2 channels (internal sampling: 4096 points)
Calculation resolution x32
Y-axis accuracy ±0.1dB
Setting of number of averages: 1 to 65535
Averaging setup time: 0.1 to 999 seconds (in 0.1-second steps)
Averaging can be stopped in terms of the number of times or time.
Time domain Summation average/Exponential average
Amplitude domain Summation average
A/D-over cancel/Double hammer cancel/
Averaging permission select function (ADD+1)/Averaging undo function
32-bit floating point (IEEE single-precision format)
Frequency accuracy
Frequency range
Sampling frequency
Number of sampling
points/analysis points
Overlap processing
Window functions
Delay function
Time-axis waveform
processing function
Real-time analysis
Search enhance
Averaging mode
FFT operation
Frequency domain
4. Analysis Section
13
Specifications of Portable 2-channel FFT Analyzer CF-7200
800 lines, Hanning window,
50 averages, 20, high-pass filter OFF
−60dB F.S.  Auto zero ON, +30 to -20dBVr range (DC coupling)
−40dB F.S.  Auto zero ON, -30 to -40dBVr range (DC coupling)
Summation average/Exponential average/Peak hold/
Subtraction average/Sweep average/Fourier average/Max OA