Ni Pxi 8423 Isolated 2 Port Rs485 Interface - China

NI PXI-8423 Isolated 2-Port RS485 Interface Product Overview The NI PXI-8423 module provides two separate, isolated RS485 interfaces that allow PXI systems to communicate with other RS485 protocol-based devices.

The module enhances system reliability and stability through its isolation feature, especially in environments where electrical noise or ground potential differences exist.

Technical Specifications Interface standard: conforms to RS485 interface standard and supports differential signal transmission, featuring strong noise resistance and long transmission distance.

Number of ports: Provide two independent RS485 interface ports.

Isolation characteristics: electrical isolation between the interface and between the interface and the PXI system, effectively preventing electrical noise and ground potential difference on the system.

Transmission rate: support a variety of transmission rates, depending on the configuration of the RS485 network and the type of cable used.

Operating Voltage: Usually support a certain voltage range, such as 24Vdc/120Vac, to adapt to different application scenarios.

Size and Weight: Size and weight vary depending on the specific model, but usually meet the standard size requirements of PXI systems.

Functional Features High Reliability: Improved system reliability and stability through electrical isolation and differential signal transmission.

Flexibility: Supports a wide range of transmission rates and configuration options that can be customised to meet specific needs.

Easy to integrate: As part of a PXI system, the NI PXI-8423 module is easy to integrate with other PXI modules and systems.

Wide range of application scenarios: suitable for industrial automation, process control, data acquisition and communication.

Application Scenarios Industrial automation: In industrial automation systems, NI PXI-8423 modules can be used to connect a variety of RS485 protocol-based devices, such as sensors, actuators and controllers.

Process control: In process control systems, the module can be used to monitor and control a variety of process parameters, such as temperature, pressure and flow rate.

Data Acquisition: In a data acquisition system, the NI PXI-8423 module can be used to collect data from remote devices and transfer it to a PXI system for processing and analysis.

Communication system: In the communication system, the module can be used to achieve data communication and signal transmission between devices.

Price and Purchase The price of the NI PXI-8423 module varies by supplier, purchase quantity and region.

Company Contact:

• Posted By: ZH

• Phone: 15305925923

• Address: Jimei North Road, Jimei District, China, XiaMen , China

• Email:

• Website: https://www.chnfcs.com/

• Business Description: We are located in the beautiful Fujian Province of China, with professional products and services and adequate inventory.
  
  Specializing in shipbuilding, chemical, petroleum, storage, natural gas, steel, subway and a series of chemical core equipment products.
  
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