Data Acquisition Module

Product Description

Features

• 4 differential IEPE input，Excitation Current 4 mA
• 24-bit ADC
• Supports Real Sample and Hold
• Sample Rate up to 128 kS/s(One Channel)
• Continuous and N Data Sample Data Transmission Mode
• A/D Trigger Mode
  1. Software Trigger
  2. Analog Threshold Trigger
• Software Support
  1. Supported Operating Systems
     Windows 7/8/10 and Linux
  2. Software Compatibility
     1. Microsoft VC, C#, VB.NET SDK API and Demo
     2. NI LabVIEW Toolkit and Demo for Windows
     3. C/C++ library and Demo for Linux
• Built-In 10/100BASE-T Auto-negotiating, Auto MDI/MDI-X Ethernet Port
• Option for External Power Supply or POE Supply

Introduction

• Software
  OS	Windows 7/8/10 and Linux
  Protocol	TCP Streaming (Access data by SDK library) Modbus TCP
  Utility	Configuration, graphically display and data logging
  SDK	Windows ãMicrosoft VC, C#, VB.NET SDK API and Demo ãPython Demo ãNI LabVIEW Toolkit and Demo Linux ãC/C++ library and Demo ã.NET library and Demo ãPython Demo

  EMS Protection
  EFT (IEC 61000-4-4)	1 kV for power
  ESD (IEC 61000-4-2)	4 kV contact for each terminal, 8 kV air for random point

  LED Indicators
  Status	1 x Power, 4 x Connection

  Analog Input
  Channels	4 Differential (Simultaneously)
  Type	IEPE
  Connector	BNC (Female)
  Range	±10 V
  Input Common Mode Range	±10 V
  Input Coupling	AC Coupling/DC Coupling (Jumper Select)
  Resolution	24-bit
  Accuracy	±0.02 % FSR @ ±10 V
  Sampling Rate	32k Hz @ 3/4 channels 64k Hz @ 2 channels 128k Hz @ 1 channel
  Bandwidth	12.8k Hz (-0.1 db) @ 1/2 channel(s) 6.4k Hz (-0.1 db) @ 3/4 chhanels
  Cut-off Frequency	0.16 Hz
  Input Impedance	Voltage: 2 MÎ
  Excitation Current	4 mA (Jumper Select) (IEPE compliance: 24 V)
  FIFO Size	1 k bytes, 256 Samples
  Trigger Mode	Software, Analog Threshold Trigger

  Ethernet
  Ports	1 x RJ-45, 10/100 Base-TX
  PoE	IEEE 802.3af, Class 2
  Access Control	ID, Password and IP Filter
  Protocol	Modbus TCP Slave, Private TCP Raw Data

  Power
  Reverse Polarity Protection	Yes
  Consumption	4.5 W
  Powered from Terminal Block	+12 +48 VDC

  Mechanical
  Casing	Metal
  Dimensions (mm)	116 x 33 x 120 (W x L x H)
  Installation	DIN-Rail, Wall mounting

  Environment
  Operating Temperature	-25 +75 C
  Storage Temperature	-30 +80 C
  Humidity	10 90 % RH, Non-condensing