PXIe-8431/16, 16-Port, RS485/RS422 PXI Serial Interface Module
781473-02 - NI (National Instruments)
The PXIe‑8431/16 is a high-performance interface for high-speed communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4‑ and 2‑wire transceiver modes for full‑ and half‑duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
Serial Interface
Format: PXIe, Connector: VHDCI, Connector Positions: 68
Subcomponents
RS-422 / RS-485 VHDCI (Female): Quantity: 1 Connector Positions: 68
RS-422 / RS-485 VHDCI (Female): Quantity: 1 Connector Positions: 68
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product
Cable Assembly, Receiver, QuadraPaddle, 20", 2 VHDCI, for PXIe-8431/16
540205040140
Cable Assembly, Receiver, QuadraPaddle, 20", 2 VHDCI, for PXIe-8431/16
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product
Cable Assembly, Receiver, QuadraPaddle, 36", 2 VHDCI, for PXIe-8431/16
540205040240
Cable Assembly, Receiver, QuadraPaddle, 36", 2 VHDCI, for PXIe-8431/16
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product
PXI Serial Interface Module
The PXI Serial Interface Module offers a number of options for connecting to serial hardware. You can choose from common serial protocols, such as RS232, RS422, and RS485. The PXI Serial Interface Module also offers various isolation, hyperthreading, and multiprocessor compatibility options as well as 4- and 2-wire transceiver modes for full- and half-duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
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product
68 Pin Male RS485/RS422 VHDCI to TriPaddle Flying Lead Cable, 20", 197546-01
VFL156106-020
Vendor Flying Lead (VFL) Cable, 68 pin RS485/RS422 VHDCI Male to TriPaddle, 30 AWG 34 Twisted Pairs (SHARED GROUNDS), 72 connection points, CABLE: 197546-01 (NI), made for PXIe-8431/8 and PXIe-8431/16, VPC Contact Type 610110167 - TriPaddle Receiver, (26AWG-28AWG) (30 AMP), 20" length.
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product
68 Pin Male RS485/RS422 VHDCI to TriPaddle Flying Lead Cable, 36", 197546-01
VFL156106-036
Vendor Flying Lead (VFL) Cable, 68 pin RS485/RS422 VHDCI Male to TriPaddle, 30 AWG 34 Twisted Pairs (SHARED GROUNDS), 72 connection points, CABLE: 197546-01 (NI), made for PXIe-8431/8 and PXIe-8431/16, VPC Contact Type 610110167 - TriPaddle Receiver, (26AWG-28AWG) (30 AMP), 36" length.
