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778572-75

The NI PXI-2575 is a 196-channel multiplexer with electromechanical relays, offering up to 20 MHz switch bandwidth.

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    Description

    The Part Number 778572-75 refers to a high-performance PXI Switch known as the PXI-2575. This model is a NI PXI-2575 196 ch Multiplexer, designed for versatile switching applications. It utilizes Electromechanical Relays to achieve its functionality, ensuring reliable performance across various configurations.

    It supports multiple Topologies Available including 1-wire 196 x 1, 2-wire 95 x 1, and 2-wire 98 x 1 Multiplexer, providing flexibility for different circuit requirements. With a Switch Bandwidth of 20 MHz, it can handle a wide range of signals. The Maximum Switching Power is 60 W, 62.5 VA (DC to 60 Hz) per channel, accommodating a variety of loads.

    A notable feature is the Relay Count Tracking Feature, which enhances maintenance efficiency by keeping track of relay operations. The Connector Type used is a 200 POS LFH Matrix 50 I/O connector, ensuring secure and reliable connections. However, it is Not Recommended For 2-wire resistance measurements, indicating a specific limitation in its application scope.

    The Typical Relay Operating Time is 1 ms, with a Maximum Relay Operating Time of 3.4 ms, demonstrating its capability for rapid switching. Lastly, the Relay Contact Material is made of Silver, gold covered, which enhances conductivity and corrosion resistance, ensuring long-term reliability of the switch contacts.

    Specification Detail
    Part Number 778572-75
    Category PXI Switches
    Model PXI-2575
    Description NI PXI-2575 196 ch Multiplexer
    Switch Type PXI Multiplexer Switch Module
    Relay Type Electromechanical Relays
    Topologies Available 1-wire 196 x 1, 2-wire 95 x 1, 2-wire 98 x 1 Multiplexer
    Switch Bandwidth 20 MHz
    Maximum Switching Power 60 W, 62.5 VA (DC to 60 Hz) per channel
    Relay Count Tracking Feature Yes
    Connector Type 200 POS LFH Matrix 50 I/O connector
    Not Recommended For 2-wire resistance measurements
    Typical Relay Operating Time 1 ms
    Maximum Relay Operating Time 3.4 ms
    Relay Contact Material Silver, gold coveredQuestion 1: What is the max switching power of the PXI-2575?
    Answer 1: 60 W, 62.5 VA (DC to 60 Hz) per channel.

    Question 2: What is the switch bandwidth of the NI PXI-2575?
    Answer 2: 20 MHz.

    Question 3: What type of relays does the PXI-2575 use?
    Answer 3: Electromechanical Relays.

    Question 4: Is the PXI-2575 recommended for 2-wire resistance measurements?
    Answer 4: No, it is not recommended for that use.

    Question 5: What connector type does the PXI-2575 use?
    Answer 5: 200 POS LFH Matrix 50 I/O connector.