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Diamond Point International

Contec AO-1604L-LPE - 4 Channel 16-bit Analog Output Board for Low Profile PCIe

4 16-Bit Analog Outputs, 8 Digital I/O Channels


Contec's AO-1604L-LPE is a multi-function interface board of the PCI Express bus conformity that carried digital input and output (LVTTL level, for each 4 points) and counter (32bit, 1ch) as well as analog output of highly precise 16bit. It supports a Low Profile size slot and a standard size slot by changing an attached bracket The board has a full driver library (API-PAC(W32)), which supports Visual C# .Net, Visual Basic .Net, Visual C++. Also, the product supports no-programing data collection with a data logger soft (C-LOGGER), and supports MATLAB and LabVIEW with plug in of an exclusive library (free download).


  • The output which synchronized to the output of every time and an outside signal is possible.
  • The functions same with PCI compatible board ADAI16-8/2(LPCI)L are provided. In addition, as there is compatibility in terms of connector shape and pin assignments, it is easy to migrate from the existing system.
  • Calibration of analog output is equipped with a possible software calibration function. There is not troublesome jumper setting. In addition, It can memorize the adjustment information that is different from adjustment information at the time of factory shipment and can have the adjustment information that accepted use environment.
  • You can select from software, comparison of conversion data or an external trigger to control the start of sampling. You can select from completion of sampling for a specified number of sessions, comparison of conversion data, an external trigger or software to control the end of sampling. The sampling cycle can be selected from the internal clock or an external clock..
  • It supports a Low Profile size slot and a standard size slot by changing an attached bracket.
  • The product also supports MATLAB and LabVIEW with plug in of an exclusive library(free download). 


Analog Outputs

Number Of Outputs4 output channels
Resolution16 bits (1/65,536 of full scale)
RangeBipolar ±10V
OtherOutput impedance: 1 Ohm or less
Conversion speed: 10 microsec
Buffer memory: 1k Word
Conversion start: trigger Software /external trigger
Conversion stop: trigger Number of sampling times / external trigger/software

Digital I/O/Counter/Timers

I/OsNumber of input channels: Non-isolated input 4ch (TTL level positive logic)
Number of output channels: Non-isolated output 4ch (TTL level positive logic)
InputsInput: 3.3VDC-LVTTL
OutputsOutput: 3.3VDC-LVTTL
Counter/Timer(s)Number of channels: 1ch
Counting system: Up count
Max. coun:t FFFFFFFFh (Binary data,32bit)
Number of external inputs: 2 LVTTL level (Gate/Up)/ch, Gate (High level), Up (Rising edge)
Number of external outputs: 1 LVTTL level, Count match output (positive logic, pulse output)
Response frequency: 10MHz (Max.)


ExpansionPCI Express Base Specification Rev. 1.0a, x1 card
Electrical3.3VDC 400mA
12VDC 250mA
MechanicalConnector: 10250-52A2JL[3M] or equivalent to it
Board dimensions: 121.69 (L) x 67.90 (H) mm
SoftwareWindows: Win32 API (Visual C# .Net, Visual Basic .Net, Visual C++ .Net examples), 32 or 64 bit architecture
Linux API (GCC)
Data Logger Software
Data acquisition VI library for LabVIEW (VI-DAQ)
Data Acquisition library for MATLAB (ML-DAQ)
TemperatureTemperature range (operation): 0 to +50°C
Humidity10 - 90%RH (No condensation)
Warranty1 Year

Ordering Details

BoardAO-1604L-LPE 4 channel 16-bit Analog Ouput Board for Lwo Profile PCI Express
AccessoriesRefer to datasheet