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USB-datafangstsystem med spændingsindgang med 8 kanaler

OM-USB-1208FS-1408FS

USB-datafangstsystem med spænding med 8 kanaler
 | OM-USB-1208FS-1408FS
Ny

USB-datafangstsystem med spænding med 8 kanaler

DKK1.790,00 OM-USB-1208FS

1 year warranty CE RoHS
  • Lave omkostninger, USB-enheder med flere funktioner med 4 differentialindgange eller 8 single-ended analoge indgange
  • 12-bit (OM-USB-1208FS) eller 14-Bit (OM-USB-1408FS) analog indgangsopløsning
  • Maksimale prøvetagningshastigheder fra 1,2 kS/s til 50 kS/s
  • 2 analoge udgange
  • 16 digitale I/O-linjer
  • Én 32-bit tællerindgangskanal
  • Kræver ikke ekstern strømforsyning
USB-, RS232-, RS485- og Ethernet-systemer til datafangst - Vis relaterede produkter

Beskrivelse

The OM-USB-1208FS and OM-USB-1408FS data acquisition modules offer four differential (DIFF) or eight single-ended (SE) analog inputs, two analog outputs, 16 digital I/O channels, and one counter input. These modules are USB 2.0 full speed voltage input data acquisition modules (fully compatible with both USB 1.1 and USB 2.0 ports). These are plug-and-play modules which draw power from the USB cable - no external power supply is required. All configurable options (including individual channel ranges) are software programmable, and the modules are fully software calibrated.

Both modules feature eight analog voltage input channels that are processed through a single A/D converter. The analog inputs to the OM-USB-1208FS are software configurable for either eight 11-bit single-ended or four 12-bit differential inputs. The analog inputs to the OM-USB-1408FS are software configurable for either eight 13-bit single-ended or four 14-bit differential inputs.

These modules have one 32-bit counter channel. The digital I/O channels are software programmable for input or output. Both models have two 12-bit analog outputs. The packaging for the OM-USB-1208FS and OM-USB-1408FS ensures ease of use in a variety of applications

The OM-USB-1208FS and OM-USB-1408FS data acquisition modules are supplied with TracerDAQ software which is a collection of four virtual instrument applications used to graphically display and store input data and generate output signals:

    • Strip Chart—Log and graph values acquire from analog inputs, digital inputs, temperature inputs and counter inputs
    • Oscilloscope—Display values acquired from analog inputs
    • Function Generator—Generate waveforms for analog outputs
    • Rate Generator—Generate waveforms for counter outputs

SPECIFICATIONS
ANALOG INPUT
A/D Converter Type: Successive approximation
Channels: 8 single-ended (SE) or 4 differential (DIFF), software programmable
Input Common-Mode Voltage Range for Linear Operation:
    SE Mode: CHx to GND, ±10V max
    DIFF Mode: CHx to GND, -10V min, 20V max
Absolute Maximum Input Voltage: CHx to GND, ±28V max
Input Impedance: 122 kΩ
Ranges: Software selectable on a per-channel basis
    SE Mode: ±10V
    DIFF Mode: ±20V, ±10V, ±5V, ±4V, ±2.5V, ±2.0V, ±1.25V, ±1.0V
Throughput: Maximum throughput scanning to computer memory depends on the computer being used.
    Software Paced: 250 S/s typ, system-dependent
Hardware Paced:
    OM-USB-1208FS: 50 kS/s
    OM-USB-1408FS: 48 kS/s
Channel Gain Queue: Up to 16 elements, softwareselectable channel and range
Resolution:
OM-USB-1208FS:
    DIFF: 12 bits, no missing codes
    SE: 11 bits
OM-USB-1408FS:
    DIFF: 14 bits, no missing codes
    SE: 13 bits
CAL Accuracy (OM-USB-1208FS Only): CAL = 2.5 V, ±36.25 mV max
Integral Linearity Error
    OM-USB-1208FS: ±1 least significant bit (LSB) typ
    OM-USB-1408FS: ±2 LSB typ
Differential Linearity Error: ±0.5 LSB typ
Repeatability: ±1 LSB typ
CAL Current (OM-USB-1208FS Only):
    Source: 5 mA max
    Sink: 20 µA min, 100 µA typ
2.5VREF Accuracy (OM-USB 1408FS Only): ±36.25 mV max
2.5VREF Output Current (OM-USB 1408FS Only):
    Source: 5 mA max
    Sink: 20 µA min, 100 µA typ
Trigger Source (Software-Selectable):
    External Digital: TRIG_IN
Clock Source: Internal; External (SYNC), rising edge triggered
ANALOG OUTPUT
Number of Channels: 2
Output Range: 0V to 4.096V, 1 mV per LSB
Resolution: 12 bits, 1 in 4096
Throughput: Maximum throughput scanning to computer memory depends on the computer being used
    Software Paced: 250 S/s single channel typ, system-dependent
    Hardware Paced:
        Single Channel: 10 kS/s
        Dual Channel: 5 kS/s
Power On and Reset Voltage
    OM-USB-1208FS: Initializes to 000h code
    OM-USB-1408FS: 0V, ±20 mV typ, initializes to 000h code
Output Drive (Each D/A OUT): 15 mA
Slew Rate: 0.8V/µs typ
Accuracy (All Values are ±): 0V to 4.096V: 4.0 LSB typ, 45.0 LSB max
Analog Output Accuracy Components
(All Values are ±): 0V to 4.096V
    % of FSR: 0.1 typ, 0.9 max
    Gain Error at Full Scale: 4.0 mV typ, 36.0 mV max
    Offset: 1.0 mV typ, 9.0 mV max
    Accuracy at Full Scale: 4.0 mV typ, 45.0 mV max
Til bestilling(Angiv modelnummer)

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RoHS
Beskrivelse
Quick Ship
Click to expand/minimize a list of what others bought with theOM-USB-1208FS
OM-USB-1208FS
DKK1.790,00
Beholdning: På lager
RoHS compliant
12-bit voltage input USB data acquisition module (4 DE/8 SE analog input channels, 16 digital I/O, 1 counter, 2 analog outputs)
Quick Ship
Click to expand/minimize a list of what others bought with theOM-USB-1408FS
OM-USB-1408FS
DKK2.350,00
Beholdning: På lager
RoHS compliancy undetermined
14-bit voltage input USB data acquisition module (4 DE/8 SE analog input channels, 16 digital I/O, 1 counter, 2 analog outputs)
Quick Ship
Click to expand/minimize a list of what others bought with theSWD-TRACERDAQ-PRO
SWD-TRACERDAQ-PRO
DKK1.710,00
Beholdning: På lager
RoHS compliancy undetermined
TracerDAQ Pro software
Quick Ship
Click to expand/minimize a list of what others bought with theSWD-DASYLAB
SWD-DASYLAB
DKK9.710,00
Beholdning: 4 uger 
RoHS compliancy undetermined
DASYLab software
All amounts shown in DKK
Noter: Comes complete with a 1.8 m (6') USB cable, TracerDAQ software and user manual on CD.