USB-2405/S [ADLINK]
2 or 4-ch 24-bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module;
| 型号： | USB-2405/S |
| 厂家： | 
ADLINK |
| 描述： | 2 or 4-ch 24-bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module |
| 文件： | 总2页 (文件大小：298K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
USB-2405 Series
2 or 4-ch 24-bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module
Features
●
Hi-Speed USB 2.0
●
USB bus powered
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24-bit Sigma-Delta ADC with built-in anti-aliasing filter
●
2 or 4-ch simultaneous sampling analog inputs, up to 128kS/s
●
AC or DC input coupling, software selectable
●
Analog or digital triggering
●
Supports 2mA excitation output on each analog input channel
for IEPE sensor measurement
USB-2405/S
●
Full auto-calibration
USB-2405/2AI
Introduction
Software Utility
●
The USB-2405 is a 24-bit high-performance dynamic signal
acquisition USB module equipped with 2 or 4 analog input channels
providing simultaneous sampling at up to 128 kS/s per channel.
The USB-2405 also features software-selectable AC or DC coupling
input configuration and built-in high precision 2 mA excitation
current to measure integrated electronic piezoelectric (IEPE)
sensors such as accelerometers and microphones.
ADLINK Connection Explorer (ACE)
Device management utility
(Install MAPS Core from driver download)
●
U-Test
Ready-to-use functional testing utility
●
Phoenix GM Lite (Orderable)
Machine Condition Monitoring Software
The USB-2405 delivers high precision, DC and dynamic
measurement performance with very low temperature drift.
The onboard 24-bit Sigma-Delta ADC supports anti-aliasing filtering,
suppressing modulator and signal out-of-band noise and providing
usable signal bandwidth of the Nyquist rate, making it ideal for
high dynamic range signal measurement in vibration and acoustic
applications.
Ordering Information
●
USB-2405/S
4-CH 24-Bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module
USB-2405/2AI
●
●
2-CH 24-Bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module
USB-2405/OEM
The USB-2405 supports digital and analog trigger sources and
flexible trigger modes, including post, delay, middle, gated, and
pre-triggering for efficient data acquisition with no need for post-
processing. The USB-2405 is USB bus-powered and equipped with
BNC connectors and removable spring terminals for easy device
connectivity.
4-CH 24-Bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module,
OEM board-level version, no enclosure
Standard Shipped Accessories
●
4-pin removable spring terminal
●
2 m USB Type A to USB Mini-B cable with lockable connector
Driver and SDK
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Module stand
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MAPS Core, LabVIEW, C/C++, Visual Studio.NET
●
Rail-mount kit
Supported Operating System
Optional Accessories
●
Windows 7/10
●
Phoenix GM Lite
●
Linux
License Key for Phoenix GM Lite
●
ICP Accelerometer IMI_603C01
ICP Accelerometer IMI_603C01, 100mV/g, 0.5 to 10kHz, 2-pin
conn. w/ 10-ft cable and magnetic mount
• Bandwidth
-3dB bandwidth
Product Illustration
0.49 * sampling rate
AC cut-off frequency (-3dB)
AC cut-off frequency (-0.1dB)
0.4 Hz
2.4 Hz
AI 3
• Flatness
DGND
GPIO 1
GDND
GPIO 0
AI 2
AI 1
AI 0
DGND
GPIO 1
GDND
GPIO 0
Input Signal Frequency (fin)
Flatness
±0.01 dB
±0.15 dB
20 Hz to 20 kHz
20 Hz to 46.4 kHz
AI 1
AI 0
• Crosstalk
Input Signal Frequency (fin)
Crosstalk
1 kHz
46.4 kHz
-102 dB
-95 dB
USB-2405/S
USB-2405/2AI
• System noise
Specifications
Mode
AI Noise
50μVrms
Analog Input
High-Resolution (< 52.734 kHz)
High-Speed Mode
65μVrms
(52.734 kHz to 128 kHz)
Channels
ADC Resolution
ADC type
Sampling rate
Input range
FIFO buffer size
Input Configuration
2 or 4 (simultaneous sampling)
24-bit
Delta-sigma
1 kS/s to 128 kS/s
±10V
8kS across all channel
• SFDR (Vin = -1 dBFS)
Input Signal Frequency (fin)
SFDR
104 dB
1 kHz
• Dynamic Range (Vin = -60 dBFS, fs=102.4kS/s)
Differential or pseudo-differential
Input Signal Frequency (fin)
Dynamic range
100 dB
200 kΩ (between positive input and
negative input) 16.93 kΩ (Between
negative input and chassis ground)
1 kHz
Input impedance
Digital Input / Output
Input coupling
AC or DC, software selectable
Integrated Electronic Current: 2 mA or 0 mA, software
Channels
Compatibility
Initial status
2 programmable function I/O
3.3V / TTL (single-ended)
Input (pull low)
Piezoelectric (IEPE)
Over-voltage
protection
selectable IEPE compliance: 24V
±60V
Logic low: VIL = 0.8 V max; IIL = 0.2 mA max.
Logic high: VIH = 2.0 V min.; IIH = 0.2 mA max.
Logic low: VOL = 0.8 V max; IIL = 0.2 mA max.
Logic high: VOH = 2.0 V min.; IIH = 24 mA max.
Input common
mode range
Trigger source
Input voltage
±10V
Analog or digital, software selectable
Output voltage
Post trigger, delay trigger, middle
trigger, gated trigger, pre-trigger,
post or delay trigger with re-triggering
Over-voltage
protection
Trigger mode
-2V ~ +7V
• Static digital input/output
• Pulse output, max. frequency:4 MHz
• Event counter, max.
Programmed I/O, continuous (bulk
transfer mode)
Data Transfer
Supporting modes
●
frequency: 4MHz
DC accuracy (25°C)
• Digital trigger IN
• Synchronization sample clock IN
Offset Error (mV)
Typical: ±0.15mV
Max. ±0.3mV
Gain Error (%)
Typical: ±0.15%
Max. ±0.3%
Data Transfer
Programmed I/O
Note: Function I/O shares the same I/O pins, such that only one of these modes
can be selected at a time.
●
AC Dynamic Performance (typical, 25°C)
• THD, THD+N (Vin = 8.9 Vpk)
General Specifications
●
I/O connector: Two or four BNC connectors and 4-pin removable
Input
configuration
Input Signal
Frequency (fin)
THD THD+N
spring terminals
●
Operating temperature: 0 to 55°C (32 to 131˚F)
20 Hz to 20 kHz
20 Hz to 46.4 kHz
20 Hz to 20 kHz
20 Hz to 46.4 kHz
-94 dB
-89 dB
-92 dB
-85 dB
-91 dB
-88 dB
-88 dB
-85 dB
Differential
●
Storage temperature:-20 to 70°C (-4 to 158˚F)
●
Power requirements: 5V @ 400mA (USB bus powered)
Pseudodifferential
●
Dimensions (not including stand):
• CMRR
114 mm (W) x 167.5 mm (D) x 41.3 mm (H) (4.5” x 6.6” x 1.63”)
●
Relative humidity: 5% to 95%, non-condensing
AC (20 Hz to 1 kHz)
60 dB
www.adlinktech.com
All products and company names listed are trademarks or trade names of their respective companies.
Updated Feb. 11, 2020. ©2020 ADLINK Technology, Inc. All Rights Reserved.
All specifications are subject to change without further notice.
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