XCQ108

Introduction

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

Specification
Specification
XCQ108 Specifications
Number of Card Slots 8 slots
Chassis PFI Maximum input/output frequency: 1 MHz. Interface: BNC;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 V (15 W Max.)
Operation Environment Temperature: -10 °C~50 °C, Humidity: 5% RH~95% RH (non-condensing)
Dimensions (mm) W260 x H155 x D110
Weight 0.9 kg (chassis 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 with ICCP power supply (2 mA / 21 V) and AC/DC mode switch (software selectable)
Self-Generated Noise Level 30 dBA (reference sensitivity: 50 mV/Pa)
Input Frequency Response 2 Hz~20 kHz (±0.5 dB, input sampling rate 51.2 kHz)
Input Dynamic Range 101 dB
AD Resolution 24 bits
Maximum Input Voltage ±5 Vpk
Power Supply Bus power supply
Operation Environment Temperature: -10 °C ~50 °C, Humidity: 5% RH~95% RH (non-condensing)
XDQ008 Specifications
Input Channel 8 channel synchronous sampling
Input Interface 10-32 coaxial jack with ICCP power supply (2 mA / 21 V) and AC/DC mode switch (software selectable)
Self-Generated Noise Level 25 dBA (reference sensitivity: 50 mV/Pa)
Input Frequency Response 2 Hz ~ 20 kHz (±0.5 dB, input sampling rate 51.2 kHz)
Input Dynamic Range 106 dB
AD Resolution 24 bits
Maximum Input Voltage ±5 Vpk
Power Supply Bus power supply
Operation Environment Temperature: -10 °C ~50 °C, Humidity: 5% RH~95% RH (non-condensing)
XDA004 Specifications
Output Channel 4 channel analog output
Output Interface 10-pin detachable screw-terminal connector
Output Noise Updating at 100 kS/s: 600 uVRMS. No updating: 260 uVRMS
Output Slew Rate 4 V/us
Output Setting Time (100pF 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, Humidity: 5% RH~95% RH (non-condensing)


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