| 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 |
| warranty | 3 months |
| customized support | OEM |
| place of origin | American |
| brand name | National Instruments |
| model number | PXIe-8431/8 |
| Place of Origin | China |
| Brand Name | National Instruments |
| Model Number | PXIe-8431/8 |
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Product Specification
| 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 |
| warranty | 3 months | customized support | OEM |
| place of origin | American | brand name | National Instruments |
| model number | PXIe-8431/8 | Place of Origin | China |
| Brand Name | National Instruments | Model Number | PXIe-8431/8 |
| High Light | 8 Ports PXI Serial Interface Module ,Full Duplex Transmission PXIe-8431/8 ,RS485/RS422 Standards Interface Module | ||
| 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.
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Distributor/Wholesaler,Agent,Exporter,Trading Company
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Shenzhen Jinxi Boyuan Technology Co., Ltd. is a professional company engaged in the research and development, sales, maintenance, measurement, technical consulting, and provision of RF, microwave, electronic testing instruments, Bluetooth RF testing systems, and testing solutions. Since its establis... Shenzhen Jinxi Boyuan Technology Co., Ltd. is a professional company engaged in the research and development, sales, maintenance, measurement, technical consulting, and provision of RF, microwave, electronic testing instruments, Bluetooth RF testing systems, and testing solutions. Since its establis...
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