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National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
Specifications
Price :
$10,000/sets >=1 sets
Place of Origin :
China
MOQ :
one
Packaging Details :
standard packaging
Delivery Time :
Delivery time for minimum order quantity ≤ 30 days
Payment Terms :
T/T ‌L/C
Supply Ability :
100 units/day
Brand Name :
National Instruments
Model Number :
PXIe-8431/8
warranty :
3 months
customized support :
OEM
place of origin :
American
brand name :
National Instruments
model number :
PXIe-8431/8
Description
名字 国家仪器 PXIe-8431/8 PXI 串口模块

国家仪器 PXIe-8431/8 PXI 串口模块

The National Instruments PXIe-8431/8 (Part Number: 781473-01) is a Serial Interface Module suitable for RS485/RS422 standards. This module includes 8 Ports that enables users to get full duplex transmission. In this model, one of the gadgets must fill in as a Master and others as Slaves, so the communications are made just between the Master and the Slaves. No information is exchanged between the slaves. In these cases, the RS-422 controller for the most part fills in as the master, and the RS-485 gadgets as slaves, for motivations of bringing down the framework. The RS-422 basic, at first considers the utilization of 4-wire protected twisted pair link, yet permits associations just starting with one gadget then onto the next (up to 5 controllers and up to 10 recipients for every controller).

Modbus 是此模型中考虑客户服务器设计的通信规范.它通常在 IT 中用于整理电气设备之间的连接.该规范可以通过串行通信线路 RS-485,RS-422 和 TCP/IP 网络(Modbus TCP)来交换信息.该规范的基本特点是系统中只有一个主设备.Modbus 允许用户从一个主设备和最多 247 个从设备来设计一个现代系统.

NI PXIe-8431/8 具有传输模式,该模式描述了消息内部独特数据结构,用于信息传输.Modbus框架中有两种传输模式,这两种模式确保在与从设备关联时具有不可区分的相似性.

National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards

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National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards

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Product Detail
Price :
$10,000/sets >=1 sets
Place of Origin :
China
MOQ :
one
Packaging Details :
standard packaging
Delivery Time :
Delivery time for minimum order quantity ≤ 30 days
Payment Terms :
T/T ‌L/C
Contact Supplier
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards
National Instruments PXIe-8431/8 PXI Serial Interface Module with 8 Ports Full Duplex Transmission for RS485/RS422 Standards

Shenzhen Jinxi Boyuan Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, shenzhen
Since 2020
Business Type :
Distributor/Wholesaler, Agent, Exporter, Trading Company
Main Products :
Electronic Test Instruments, Digital Oscilloscope, Spectrum Analyzer
Total Annual :
5000000-8000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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