| PXI » General Purpose » 40-190B-201
Single Bus 64-Ch 2A Fault Insert Switch |
40-190B-201 Style product depicted |
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74, 64 or 32 Fault Insertion Channels
Suitable For Automotive/Avionics ECU Butn-in/Endurance Test Applications
High Density Low Cost Solution
Simulation of Various Types of Electrical Fault, Enabling Rigorous Fault Testing
High Simultaneous Relay Drive Limit
Choice of 1 or 2 Fault Insertion Buses
Fault Bus MUX for Selecting External Fault Conditions
2A Hot or Cold Switching
Switch up to 165Vdc/115Vac With 60W Max Power
VISA, IVI & Kernel Drivers Supplied For Windows XP/Vista/7
Supported by PXI or LXI Chassis
2 Year Warranty
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| Product Description |
The 40-190B is a Fault Insertion switch available with 74, 64 or 32 channels. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers.
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. Each version of the module is available with either 1 fault bus or 2 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 (Monitor1 & Monitor2) allow direct monitoring of the fault Buses with a DMM.
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