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40-190B Range

PXI Dual Bus 74-Chan 2A Fault Insertion Switch, N/O Through Relays

Primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. Supported by our eBIRST Switching System Test Tools

40-190B-302

Estimated shipping is 20 to 40 working days

¥29,150
Volume pricing

Excludes tax & import fees

 

Overview

The Dual Bus, 74 Channel PXI Fault Insertion switch is part of our family of 2 Amp fault insertion solutions, The range includes modules with 74, 64 or 32 channels and single or dual fault buses. This version has normally open through relays, so in the default state, there are no paths between inputs and outputs for any signal channel. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert three different fault conditions between the test fixture and the equipment under test:

  • Open-Circuit
  • Short-Circuit between UUT connections
  • Short-Circuit to other signals such as Power, Ignition & Ground via Fault Insertion Bus

Through relays on each channel enable signals to the UUT to be held open-circuit. Fault Insertion Buses allow any channel to be shorted to any other channel and also enable any channel to be connected to an external fault condition. The module is available with either one or two fault buses. A 4-channel multiplexer on each bus allows an external signal level such as Power, Ignition or Ground to be selected as the fault condition. Additionally, switched signal lines allow direct monitoring of the fault Buses with a DMM.

Supported by eBIRST

eBIRST switching system test tools simplify switching system fault-finding by quickly testing the system and graphically identifying the faulty relay.

Key Features

  • 74, 64 or 32 Fault Insertion Channels
  • Normally Open Through Relays
  • Choice of 1 or 2 Fault Insertion Buses
  • Suitable for Automotive/Avionics ECU Burn-in/Endurance Test Applications
  • High Density Low Cost Solution
  • Simulation of Various Types of Electrical Fault, Enabling Rigorous Fault Testing
  • Fault Bus MUX For Selecting External Fault Conditions
  • High Simultaneous Relay Drive
  • 2A Hot or Cold Switching With 60W Max Power
  • Switch up to 165VDC/115VAC (NC Through Relay Versions)
    or 200VDC/240VAC (NO Through Relay Versions)
  • VISA, IVI & Kernel Drivers Supplied For Windows
  • Supported by PXI or LXI Chassis
  • Supported by eBIRST Switching System Test Tools
  • 3-Year Warranty
 

Downloads

 

Specifications

Product Type
Fault Insertion Switching
Platform
PXI
Switch Type
EMR
Max I (A)
2
Channels
74
Fault Buses
2
Years

Warranty

3 years warranty on all Pickering products

Find out more

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