Click image to enlarge
PXI Analog Output/Current Loop Simulator Module
PXI Analog Output/Current Loop Simulator Module

Overview

The 41-765-001 is a 16-channel Analog Output Module designed to meet the requirements of industrial control applications utilising current loops 4 – 20mA. It consists of up to four 16-bit, digital-to-analogue converters (DAC), capable of creating four current outputs each. Output current within 0mA - 4mA and 20mA - 24mA, give the ability to simulate error or extra signalling conditions. The ±24mA mode gives the ability to simulate either sourcing or sinking sensor.

Typical applications of this module span across: 4 – 20mA current loops, analogue output modules, programmable logic controllers (PLCs), industrial automation, sensor transmitters, process control.

The outputs can work in one of several modes of operation: 4-20mA, 0-24mA or +/-24mA. As well as low power voltage modes of operation: 0-5V, +/-12V or +/-5V.

Each DAC of the module can be powered up independently, either from the chassis power supply or can work as fully isolated unit, being powered up from an external source. This approach removes issues of ground looping. The DAC is always sourcing either on positive or negative logic, so no voltage source is required in-line.

Each channel of the 41-765 module is able to simulate the short and open circuit conditions that can be experienced in a system due to faulty wiring or sensors.

Key Features

  • Ideal for 4–20mA Industrial Current Loop Simulation
  • Multiple Modes of Operation: 4-20mA, 0-24mA, +/-24mA, 0-5V, +/-12V & +/-5V
  • Self-powered, Sourcing/Sinking with Positive or Negative Logic
  • From 4 up to 16 Channels in One Slot Module
  • Ability to Work in Full Isolation to Avoid Ground Loops
  • 16-bit Resolution – Output Control Within 1μA
  • Accuracy of ±0.1% ± Resolution
  • Programmable Slew Rate
  • Short and Open Simulation
  • Supported in PXI or LXI/USB Chassis
  • Kernel and VISA Drivers
  • 3-Year Warranty
 
* Note: Product image above may be a different model in this range and is for illustrative purposes only

Product specifications

If no specifications are present, please see the product datasheet in this section. 

Please note: In some cases, for products like our Scalable LXI Chassis, the specifications can be found on the datasheets for the associated plugin modules that are inserted into these chassis. To find these modules, go to the "Also in the Range" link above.

Need to narrow down your search by specifications, try our Product Selector

Downloads

PDF Datasheet
Includes full information and specifications
PDF, 883.13 KB
Related 78 Pin D-type Connector Accessories Datasheet
A complete list and documentation for mating connection accessories
PDF, 4.25 MB
Software Drivers and Downloads for Switching & Simulation Products

Tim Rhodes

Regional Sales Manager

Tim manages the following states in the United States: 

  • AK, AZ, AR, CA, CO, HI, ID, LA, MT, NV, NM, OK, OR, TX, UT,  WA, WY
He also manages Latin America

Find the local rep/agent in your area here >>

Kevin Wheeler

Regional Sales Manager

Kevin manages the United States  Eastern & Midwestern states, these consist of the following:

AL, CT, DE, FL, GA, IL, IN, IA, KS, KY, ME, MD, MA, MI, MN, MO, MS, NC, NE, NH, NJ, NY, ND, OH, PA, PR, RI, SC, SD, TN, VT, VA, DC, WV, WI

He also manages Canada

Find the local rep/agent in your area here >>

Need Help?



Knowledgebase

Search our knowledgebase for information on software drivers, product comparisons and technical support for our entire product range.

Knowledgebase Wiki


Product Selector

Because we offer such a large range of products, this tool will help you narrow down our offering to get you the correct switch and simulation solution you need.

Try the selector


Resource center

From success stories and product videos to product literature and newsletters, find the information you need about our switching and simulation solutions.

Get the resources you need


Worldwide presence

We supply and support our products across the globe, with seven offices in the Americas, Europe and Asia as well as additional representation. 

Find a local office or agent near you

Can't find the product you need?

Filter our database of 1000s of products to your exacting specifications.

Try Product Selector

No thanks