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LX-110/120

Pursuit of “Usability” and “Speed”. LX-100 Series Endless evolution of data recording

LX-100 Series data acquisition and recording system. TEAC has been designed for fast set-up, reliable recording applications in the field and in the laboratory. Building upon the success and convenience of TEAC DAT recorders, the LX-100 Series enables recording of wider bandwidths, has built-in connectivity with sensors, removable solid-state digital recording media, easy and fast PC connection, and is designed to provide cost-efficient data recording and front-end solutions.

MAIN FEATURES

Possible to record longer using high capacity CF card
FAT32 file system for large capacity card Up to 8GB card can be used at the moment.(As of March, 2008)
It achieves 100dB dynamic range by 24 bits AD*
(*PA amp 10V range.)
Records voltage, sound, vibration and strain from DC to 40kHz bandwidth
Records in TAFFmat data format.
Supports various popular analysis software formats
The recording format is TAFFmat which is compatible with Windows file system and it is commonly used by TEAC Digital Data Recorders. The TAFFmat data file can be read by LX View software and by many other popular analytical software applications.General analysis software(Commercial product)

  • Flex Pro7 Win Professional
  • DADiSP/2002
  • ME’scope Visual Engineering Series
Up to 128 channels of synchronous recording
Up to 32 data channels can be recorded using an expansion unit.Up to four LX-100 units can be synchronized to achieve as much as 128 recording channels.(Recording synchronization is an oputinal fanction)
The wideband multi channel recording
20kHz×8channels.It’s twice the bandwidth as a DAT recorder provides.   *16bits AD mode
The analog monitor output is available during recording.
Time base conversion is possible in playback.
Through a remote control unit (stand-alone) or PC (LX Navi software), the LX-100 Series can be fully controlled
Trigger recording Voice Memo recording
A voice memo can be recorded, which simplifies the future data searches. Trigger recording offers the pre-trigger, level-trigger, the repeat and interval recording.
AQ-VU is a visual data recorder with which 4-channels of video and analog signals can be synchronously recorded
AQ-VU is a visual data recorder with which 4-channels of video and analog signals can be synchronously recorded and played back.By synchronizing LX-100 series data recorder with AQ-VU, a variety of data measurements are possible.

SELECTION OPTIONS

■Select 1:Main Body LX-110/LX-120
LX-110 Standard Model
The LX-110 provices superpir recording and playback performance with selectable recording media and input/output configurrations.
LX-120 High Specification Model
In addition to all recording and playback features of the LX-110, LX-120 provices the selection of additional sampling rate and Tachometer pulse inputs.
■Select 2:Choice of Number.of channels
Up to 32 channels8 or 16 recording channels with a main unit or 32 channels using an expansion unit.
■Select 3:Choice of Amplifier
Various sensor amplifiers are available. Expandable amplifier with 8 channels per unit.Three types of input amplifier cards are available:A DC input amp card with lower sampling(from 1kHz to 1/60Hz),a selectable DC/IEPE accelerometer input amp card, and a selectable DC/IEPE accelerometer input amp card.The output amplifier card outputs the analog voltage during recording and plays-back the analog voltage.
IEPE:Integrated Electronics Piezoelectric.
■Select 4:Choice of Recording Devices
Internal Memory&PC card
Memory – From standard 64MB to 576MB of internal memory achieving the maximum recording rate.
PC card – Supports up to 8GB PCMCIA Type II or Compact Flash enabling the recording in harsh environments
■Select 5:Choice of Interface
Ethernet/Firewire(IEEE1394)
Simultaneous recording to media and PC with a selection of interfaces.A Firewire(IEEE1394)or 100BASE-TX Ethernet interface are available for the connection to the PC. The data can be transferred to a PC in real-time and displayed, processed and stored in the PC HDD.
■Select 6:Choice of Control Unit
Remote Control Unit or PC
Through a remote control unit(stand-alone)or PC(LX Navi software),the LX-100 Series can be fully controlled.

SPECIFICATIONS

■Main specifications
Sampling Frequencies(LX-110/LX-120) 96/48/24/12/6/3/1.5kHz(Common to each Channel)
Low speed sampling Cutoff Frequency Attenuation
1kHz 400Hz -80dB(at 500Hz)
500Hz 200Hz -80dB(at 250Hz)
200Hz 80Hz -80dB(at 100Hz)
100Hz 40Hz -80dB(at 50Hz)
50Hz 20Hz -80dB(at 25Hz)
20Hz 8Hz -80dB(at 10Hz)
10/5/2/1Hz 4Hz -80dB(at 5Hz)
2/5/10/30/60s(cycle) 4Hz -80dB(at 5Hz)
(Aliasing will occur at and under 5Hz sampling)
Sampling FrequeniesLX-120 102.4 / 51.2 / 25.6 / 12.8 / 5.12 / 2.56 / 1.28kHz65.536 / 32.768 / 16.384KHz8.192 / 4.096 / 2.048 / 1.024KHz100 / 50 / 20 / 10 / 5 / 2 / 1kHz (Common to each Channel)
Tachometer Pulse Input (Cannot be used simultaneously with generator output)
Num. of Input Channels 2 x16 bit Channels,2 x32 bit Channels (Highest sampling frequency settings support the moving average only at one(1))
Use the lowest 1bit for techometer pulse timing bit.
Input Format Threshold level selections +0.5/1/2.5/10/20 V(Max allowable input voltage is 50V)
Input Connector BNC
Frequency Division Ratio Setting 1 to 255
Moving Average Measurement 1 to 16
Measurement Mode Pulse count mode (Count of number of pulses within the gate time; Conunt of the total number from start to stop), Cycle count mode,Frequncy measurement mode,RPM mode
Generator OutputLX-120 (Cannot be used simultaneously with tachometer pulse input)
Num. of Output Channels 1ch(Monitor output and a combined use)
Output signal Sine wave,Sweep Sine wave,Pulse,Pink noise,White noise
Input Channel change 1/2/4/8/16/24/32ch
Recording Devices Choice of Memory only,Memory+PC card drive*
Memory From the standard 64MB to a maximum of 576 MB
PC card Flash memory, supports up to 8GB capacity(FAT16 or FAT32)
*Please refer to homepage reference or business for the recommended PC Card.
Inteface Choice of 10BASE-T/100BASE-TX or Firewire(IEEE1394)(Specify one when you order)
Front Panel Control Keys REC FWD,REC FWD,STOP,PAUSE,EVENT,P.LOCK
Monitor Channel 1(analog output),BNC
Monitor output level ±1 to 5 V(0.1V step)
Microphone Jack 1
Speaker and Earphone Jack 1 each
MAX. Recording Rate Memory Approx.1.6 MB/sec.
PC card Approx.0.8 MB/sec.
PC Throughput IEEE1394 Approx.1.6 MB/sec.
Ethernet Approx.0.8 MB/sec.
Time Precision ±1ppm(25℃)
Internal Clock Correction ±30seconds adjustment
Environment Temperature 0℃ to 45℃
Humidty 10% to 80%RH(non-condensing)
Safety Standards CE,VCCI
Vibration Conforms to MIL-STD-810 Figure 514.4-1,2,3 for the models with memory only memory + PC card drive
Power consumption LX-110 DC Input Amp Input 8ch 30W
16ch 36W
32ch 48W
Input and Output 8ch 36W
16ch 48W
PA Amp Input 8ch 35W
16ch 46W
32ch 66W
Input and Output 8ch 46W
16ch 66W
StrainInput Amp Input 8ch 40W
16ch 56W
32ch 86W
Input and Output 8ch 56W
16ch 86W
LX-120 DC Input Amp Input 8ch 36W
16ch 42W
32ch 56W
Input and Output 8ch 42W
16ch 56W
PA Amp Input 8ch 41W
16ch 52W
32ch 76W
Input and Output 8ch 52W
16ch 76W
StrainInput Amp Input 8ch 46W
16ch 62W
32ch 92W
Input and Output 8ch 62W
16ch 92W
Power Supply DC11V to 30V
Dimension(W×H×D)(Excluding protruding Parts) Approx. 300mm×65mm×200mmApprox 11 13/16″ × 2 9/16″ × 7 7/8″*expansion box use(32ch,16chInput and Output),H Approx. 105mm
Weight LX-110 Input 8ch 3.7kg/7.9lb
16ch 3.9kg/8.6lb
32ch 6.1kg/13.4lb
Input and Output 8ch 3.9kg/8.6lb
16ch 6.1kg/13.4lb
LX-120 Input 8ch 3.7kg/8.1lb
16ch 4.0kg/8.8lb
32ch 6.2kg/13.6lb
Input and Output 8ch 4.0kg/8.8lb
16ch 6.2kg/13.6lb
Standard accessories DC Power Cable/AC Adaptor/Standard software[LX-Navi] /Instruction Manual
Software[LX-Navi] Support OS Windows XP,Windows2000
■Input Amp specifications DC Amp AR-LXDC100
Input Format Unbalanced
Input Coupling DC
Input Impedance 1Mohms
Input Range(over-range to±127%) ±0.5/1/2//5/10/20/50V
Absolute Max. Input Voltage ±100V
Anti aliasing filter Joint use of both a digital filter* and an analog filler(2nd Order Butteworth)
LPF
Frequency Bandwidths DC to the sampling frequency(listed above)/2.4±0.5 dB
Num,of Quantizing Bits 16bits/24Bits
Conversion Method 128 times over sampling delta sigma method:however 64-times over sampling at 40kHz
Linearity ±0.1% or less
Distortion Factor
SamplingFrequenies MeasurementFequency Distortionfactor
96kHz 20kHz ±0.1%or less
48kHz 10kHz ±0.07%or less
24kHzor less fs/4.8 ±0.4%or less
Range Accuracy ±0.1% or less
Signal to Noise ratio(16bits/24bits)(25℃)
Input Range band Signal toNoise ratio
Other of 20V in band 84dB/94dB
20V 80dB/88dB
S/N is a difference of noise level for 100% of each input range.Dynamic range is the greatest input level and a difference of noise level of each input.Dynamic range ≈ S/N +2dBThe overall accuarcy specified here is the accuracy of the analog output when using an input amp and an analog output amp, and may differ depending on the frequency characteristics and the input range of the input amp.
Crosstalk
Input Range band Crosstalk
All 20kHz -82dB/-88dB
40kHzor less -80dB/-86dB
Inter-channel phase difference 1deg or less(At 20kHz or less),3deg or less(At 40kHz or less)
Input Connecter Type BNC
■Input Amp specifications PA Amp AR-LXPA100
Input Format Balanced and Unbalanced
Input Coupling Balanced DC,Balanced AC,UnbalancedDC
Input Impedance 1Mohms
Input Range(over-range to ±127%) ±0.01/0.0316/0.1/0.316/1/3.16/10/50V
Absolute Max. Input Voltage ± 50 V,but±100 V in the±50V range
Weighting FLAT/A/C
HPF OFF/10/20Hz
Supply voltage for a sensor 28V DC/4mA
Anti aliasing filter Joint use of both a digital filter* and an analog filler(2nd Order Butteworth)
LPF
Frequency Bandwidths DC Coupling DC to the sampling frequency(listed above)/2.4
AC Coupling AC Coupling:1Hz to the sampling frequency(listed above)/2.4 ±0.5dB
Num,of Quantizing Bits 16bits/24Bits
Conversion Method 128-times over sampling delta sigma method:however64-times over sampling at 40kHz
Linearity ±0.1% or less
Distortion Factor
SamplingFrequenies InputRange DistortionFactor
96kHz,48kHz 0.316V or over ±0.1%or less
0.1V or less ±0.2%or less
24kHzor less All ±0.4%or less
Range Accuracy ±0.1% or less
Signal to Noise ratio(16bits/24bits)(25℃)
Input Range Signal to Noise ratio(16bits/24bits)
band 20kHz 40kHz or less
0.01V 64dB/67dB 60dB/63dB
0.0316V 74dB/77dB 69dB/72dB
0.1V 83dB/86dB 77dB/80dB
0.316/1V 87dB/93dB 77dB/80dB
3.16V/10/50V 87dB/98dB 77dB/80dB
S/N is a difference of noise level for 100% of each input range.Dynamic range is the greatest input level and a difference of noise level of each input.Dynamic range ≈ S/N +2dBThe overall accuarcy specified here is the accuracy of the analog output when using an input amp and an analog output amp, and may differ depending on the frequency characteristics and the input range of the input amp.
Crosstalk
Input Range Crosstalk
band 20kHz 40kHzor less
0.01V -64dB -60dB
0.0316V -73dB -69dB
0.1V -78dB -74dB
0.316/1V/3.16V/10/50V -78dB -74dB
Inter-channel phase difference 1deg or less(At20kHz or less),3deg or less(At 40 kHz or less)
TEDS sensor Possible(V0.9)
Input Connecter Type BNC
■Input Amp specifications Strain Amp(AR-LXST100)
Input Format Balanced
Input Coupling DC
Input Impedance 1Mohms
Input Range(over-range to ±127%) DCmode:±1/2/5/10V
STmode :500/ 1000 /2000/ 5000/ 10000 /20000/ 50000/ 100000µ STPrecision (range value ) ±1% or less
Absolute Max. Input Voltage ±25V
Gauge Factor 2.0
Applicable Gauge Resistance 120 to 2000ohms
Remote Sensing Remote Sensing
Balance Range ±10000µST
Balance Method By electonic auto balance
Bridge Connection Full Bridge
Bridge Method DC
Bridge Voltage 2V(±1V)
10V(±5V)
Anti aliasing filter Joint use of both a digital filter* and an analog filler(2nd Order Butteworth)
LPF 10,30,100,300,1k,3k,10k,30kHz,Pass:-48dB OCT Butterworth filter(Switced Capacitor Filter =SCF)for 8 channels indeependent;At LPF to Pass Joint use of both a digital filter* and an analog filter(2nd Order Butterworth)
Frequency Bandwidths DC Method DC to the sampling frequency(listed above)/2.4, +0.5/-3dB
AC Coupling DC to30 kHz, +0.5dB/-3dB
Num,of Quantizing Bits 16bits/24Bits
Conversion Method 128-times over sampling delta sigma method:however64-times over sampling at 40kHz
Linearity ±0.1% or less
Distortion Factor DC mode same as DC100
ST mode (SCF:10kHz,30kHz),Sampling Frequenies 24kHz,96kHz 10000µST0.1% or less
Range Accuracy ±0.1% or less
Signal to Noise ratio(16/24bits)(25℃)
Input Range Signal toNoise ratio
band 1kHz 3kHz 10kHz 20kHz 40kHz
0.25mV/V 67dB 62dB 58dB
0.5mV/V 73dB 68dB 64dB
1mV/V 75dB 74dB 71dB
2.5/5/10/25/50mV/V 75dB 75dB 75dB
1/2/5V 87dB/ 93dB 77dB/ 83dB
S/N is a difference of noise level for 100% of each input range.Dynamic range is the greatest input level and a difference of noise level of each input.Dynamic range ≈ S/N +2dBThe overall accuarcy specified here is the accuracy of the analog output when using an input amp and an analog output amp, and may differ depending on the frequency characteristics and the input range of the input amp.
Crosstalk
Input Range Crosstalk
band 1kHz 3kHz 10kHz
0.25mV/V -67dB -62dB -58dB
0.5mV/V -73dB -68dB -64dB
1mV/V -75dB -74dB -71dB
2.5/5/10/25/50mV/V -75dB -75dB -75dB
Inter-channel phase difference 1deg or less(At20kHz or less),3deg or less(At 40kHz or less)
Input Connecter Type Lemo 7-pin,10Φ(ECGO Type)
■Output Amp
Output Format Unbalanced
Output Coupling DC
Output Impedance 75ohms
Output Range ±1 to 5V,0.1VStep
Smoothing Filter Combination of Analog fillter+ Digtal fillter
Frequency Bandwidths DC to the sampling frequency(listed above)/2.4 ±0.5 dB
Num,of Quantizing Bits 16/24 Bits
D/A Conversion Method 128-times over sampling delta sigma method:however64-times over sampling at 40kHz
Linearity ±0.1% or less
Distortion Factor ±0.2% or less
Range Accuracy ±0.1% or less
Signal to Noise ratio(16bits/24bits)(25℃) DC Input Amp 87dB/93dB(in band)(1V input)
PA Amp 87dB/93dB(in band)(10V Input)
DC Input Amp 87dB/93dB(in band)(DC10V Input)
Crosstalk -78dB(At 20 kHz or less),75dB(At 40 kHz or less)
Inter-channel phase difference 1℃ or less(At 20 kHz or less) 3℃ or less(At 40 kHz or less)
IOutput Connecter Type BNC
■Frequency Bandwidth vs. Recording Time
In LX-110/120, channel constitution, a recording medium, the choice of the record frequency band(it prescribes it by choice of the sampling frequency)are possible,and record time is different by each combination.
●An example)Nom.of 8Channels,576MB Memory
Frequency Bandwidth(Sampling Frequenies) Recording Time
16bit 24bit
DC to 40kHz(96kHz) Approx 6minute
DC to 20kHz(48kHz) Approx 12minute Approx 6minute
DC to 10kHz(24kHz) Approx 24minute Approx 12minute
DC to 5kHz(24kHz) Approx 48minute Approx 24minute
DC to 2.5kHz(6kHz) Approx 1h36minute Approx 48minute
DC to 1.25kHz(3kHz) Approx 3h12minute Approx 1h36minute
DC to 675Hz(1.5kHz) Approx 6h24minute Approx 3h12minute
DC to 400Hz(1kHz) Approx 9h36minute Approx 4h48minute
DC to 80Hz(200Hz) Approx 48h Approx 24h
Note:Recording rate is approx 1.6MB/sec(DC to 40kHz bandwidth x8ch).Turning OFF the voice memo additionally
●An example)Nom.of 8Channels,4GB PC card
Frequency Bandwidth(Sampling Frequenies) Recording Time
16bit 24bit
DC to 20kHz(48kHz) Approx 1h20minute
DC to 10kHz(24kHz) Approx 2h40minute Approx 1h20minute
DC to 5kHz(24kHz) Approx 5h20minute Approx 2h40minute
DC to 2.5kHz(6kHz) Approx 10h40minute Approx 5h20minute
DC to 1.25kHz(3kHz) Approx 21h20minute Approx 10h40minute
DC to 675Hz(1.5kHz) Approx 42h40minute Approx 21h20minute
DC to 400Hz(1kHz) Approx 64h Approx 32h
DC to 80Hz(200Hz) Approx 320h Approx 160h
Note:Recording rate is approx 0.8MB/sec(DC to 20kHz bandwidth x8ch).Turning OFF the voice memo additionally

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