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PXI Isolated Millivolt Simulator Module
PXI Isolated Millivolt Simulator Module

Overview

The 41-761-004 is a low voltage 8-channel output module ideal for simulating the
operation of a thermocouple, also available with 32, 24 or 16 channels. Each channel of the 41-761 provides a low voltage output across two connector pins capable of providing ±20mV with 0.7μV resolution, ±50mV with 1.7μV resolution and ±100mV with 3.3μV resolution, covering most thermocouple types.. 

The use of two wire outputs and isolation from ground ensures that the 41-761 can be used to accurately simulate low voltages even in the presence of common mode voltages in the system. Each Vcold connection is independent permitting the 41-761 to be connected to multiple cold junctions. 

For improved accuracy each channel of the Low Voltage Output carries accurate calibration data stored in EEPROM on the module. Regular calibration of the channels is not necessary.

Key Features

  • 32, 24, 16 or 8 Channel Low-Voltage Source
  • Ideal For Thermocouple Simulation
  • +/-100mV, +/-50mV and +/-20mV Output Ranges
  • 0.7μV Voltage Resolution (+/-20mV Range)
  • Two-Wire Output for Each Channel
  • Independently Isolated Channels
  • Open Circuit Simulation
  • Supported in PXI or LXI 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, 927.91 KB
PDF Manual
Includes manual, extended specifications, installation instructions and data
PDF, 3.39 MB
Related 78 Pin D-type Connector Accessories Datasheet
A complete list and documentation for mating connection accessories
PDF, 4.14 MB
Software Drivers and Downloads for Switching & Simulation Products

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