National Instruments NI 9871 cRIO serielles Schnittstellenmodul, 4 Ports RS485/RS422
477,66 €
Tested, fully functional, and in excellent physical condition. 4-Port, RS485/RS422 C Series Serial Interface Module—The NI‑9871 adds RS485/RS422 serial ports to CompactRIO systems. The module has individual buffers on every port that save FPGA space and simplify programming.
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