rs232 to rs485 rs422 serial adapter db9 female to 4 pin terminal block with led indicator-0EN
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RS232 to RS485 RS422 Serial Adapter DB9 Female to 4-Pin Terminal Block with LED Indicator

The RS232 to RS485 RS422 Serial Converter is designed to convert RS232 serial signals to RS485 or RS422, enabling stable data transmission and smooth communication across diverse equipment. It features a DB9 female connector for RS232 input, a 4-pin terminal for RS485 or RS422 output, and two LED indicators to show power and data transmission status, ensuring efficient integration between different serial protocols. Premier Cable P/N: PCM-KW-194

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Description

Introduction:

The RS232 to RS485 RS422 Serial Adapter is a high-quality converter designed to convert RS232 signals to RS485 or RS422, enabling stable data transmission and smooth communication. It features a DB9 female connector for RS232 input, a 4-pin terminal for RS485/422 output, and two LED indicators to show power and data transmission status, ensuring integration between different serial protocols. Premier Cable P/N: PCM-KW-194

Specification:

Type USB RS485 422 Multi-Port Hub
Product Name RS232 to RS485 RS422 Serial Adapter DB9 Female to 4-Pin Terminal Block with LED Indicator
DWG No. PCM-KW-194
Interface 1 DB9 Female; Front Rivet,#4-40
Interface 2 4P Terminal
IC MAX485
Pin Definition (DB 9F)
 DCD, TXD, RXD, DSR, GND, DTR, CTS, RTS, RI
Pin Assignment (RS485 & RS422) A, B; TX+, TX-, RX+, RX-
Protocol RS232, RS485, RS422
Certificate UL, RoHS, REACH

Features:

  1. Compact Design: It features a compact size and lightweight design, ensuring easy installation in confined areas, and offering users great installation flexibility.
  2. Plug-and-Play: The RS232 to RS485 RS422 Serial Adapter adopts the nut connection way, so it is very easy to operate in a variety of systems without additional drivers or software.
  3. Wide Compatibility: Compatible with various operating systems such as Windows, macOS, and Linux, as well as older serial devices, including PLCs, sensors, modems, and meters.

Application:

  1. Lighting Systems: Enable integration of older lighting systems with RS485/RS422 networks for automated lighting control in large buildings.
  2. Environmental Monitoring: Used to connect environmental sensors with RS232 serial interfaces to RS485 or RS422 data loggers and monitoring systems, facilitating real-time environmental data collection and analysis.
  3. Factory Equipment: The RS232 to RS485 RS422 Serial Adapter can enhance operational efficiency by integrating older machinery into newer automation networks.
  4. Wastewater Management: DB9 Female to 4 Pin Terminal Block facilitates the integration of RS232 monitoring devices with RS485 or RS422 control systems, enabling efficient monitoring and control of water treatment processes.

Drawing:

RS232 to RS485 RS422 Serial Adapter DB9 Female to 4-Pin Terminal Block with LED Indicator details

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