NI 94238-Channel, Up to 30 V, 1 µs, Sinking Digital Input Module |
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Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information The National Instruments 9423 is an 8-channel, 1 µs high-speed sinking digital input C Series module for any NI CompactDAQ or CompactRIO chassis. Each channel can input up to 30 V discrete voltage levels, is compatible with 12 and 24 V signals, and features transient overvoltage protection of 2,300 Vrms between the input channels and earth ground. Each channel also has an LED that indicates the state of that channel. The NI 9423 works with industrial logic levels and signals for direct connection to a wide array of industrial switches, transducers, and devices. Additional Product Information
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This service is only available for PXI, CompactRIO, and Compact FieldPoint systems. Extended WarrantiesNational Instruments designs and manufactures all products to minimize failures, but we know unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase covering any repair costs for up to three years.
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