XCQ108 Expandable Multi-channel Data Acquisition System

XCQ108 is expandable multi-channel data acquisition system developed by BSWA. It can support up
to 8 analog data acquisition cards or analog output cards in single chassis to create a multi-functional
combined measurement instrument with up to 64 channels. The chassis is equipped with two
general input and output PFI interfaces which can be used as pulse input or output, and a USB
interface was used for data transmission with computer.

XCQ108 support XDQ004 (four channel analog acquisition), XDQ008 (eight channel analog
acquisition), XDQ004 (four channel analog output), etc. All the inserted acquisition and output cards
support data synchronous data sampling and output between each other.



Features:
  ● Support up to 8 analog data acquisition cards or analog output cards in single chassis, and can realize up to 64 channels
  ●  2 general input and output PFI interfaces
  ●  Support synchronous acquisition or output
  ●  Portable and small compact chassis

  ●  Data transmission with computer through USB interface


Applications:
  ●  Acoustic array
  ●  Acoustic power measurement
  ● Other multi-channel data acquisition


Specifications

XCQ108 Specifications

 

Number of Card Slots

8 slots

Chassis PFI

Maximum input/output frequency1 MHzInterfaceBNC;

Input high threshold>2.3 V,Input low threshold<0.8 V,

Maximum input voltage±20 Vpk;

Output high voltage>3.4 V,output low voltage<0.8 V,

Maximum output current±8 mA

USB Interface 1

USB-Type B, USB 2.0 High-Speed compliant

Power Supply

External DC power supply 9 V~30 V15 W Max.

Operation Environment

Temperature-10°C~50°C,

Humidity5%~95%RHnon-condensing

Dimensionsmm

W260 x H155 x D110

Weight

0.9kgchassis only

Note 1

If USB HUB is used to connect XCQ108 and computer, ensure that USB HUB can provide reliable power supply.

XDQ004 Specifications

 

Input Channel

4 channel synchronous sampling

Input Interface

BNC, ICCP power supply2mA/21Vand AC/DC mode switchsoftware selectable

Self-Generated Noise Level

30 dBAreference sensitivity50mV/Pa

Input Frequency Response

2Hz~20kHz±0.5dB, input sampling rate 51.2kHz

Input Dynamic Range

101dB

AD Resolution

24 bits

Maximum Input Voltage

±5Vpk

Power Supply

Bus power supply

Operation Environment

Temperature-10°C~50°C, Humidity5%~95%RHnon-condensing

XDQ008 Specifications

 

Input Channel

8 channel synchronous sampling

Input interface

10-32 coaxial jack with ICCP power supply2mA/21Vand AC/DC mode switchsoftware selectable

Self-Generated Noise Level

25dBAreference sensitivity50mV/Pa

Input Frequency

Response

2Hz~20kHz±0.5dB, input sampling rate 51.2kHz

Input Dynamic Range

106dB

AD Resolution

24 bits

Maximum Input Voltage

±5Vpk

Power Supply

Bus power supply

Operation Environment

Temperature-10°C~50°C, Humidity5%~95%RHnon-condensing

XDA004 Specification

 

Output Channel

4 channel analog output

Output Interface

10-pin detachable screw-terminal connector

Output Noise

Updating at 100 kS/s600 uVRMS, No updating260 uVRMS

Output Slew Rate

4 V/us

Output Setting Time100pF Load

20 us

DA Resolution

16 bits

Maximum Output Voltage

±10 Vpk

Maximum Output Current

±1 mA per channel

Output Impedance

2 Ω

Power Supply

Bus power supply

Operation Environment

Temperature-10 °C~50 °C, Humidity5%~95% RHnon-condensing



Download information:

XCQ108_Brief