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USB RS485 Serial Adapter Cable USB Type A to 3 Pin Terminal Block

The USB RS485 Serial Adapter Cable enables the conversion from USB digital signals to RS485 serial signals, ensuring reliable communication and long-distance data transfer in industrial and automation applications. The terminal block uses a push-in design that allows wires to be inserted into the terminal directly without the need for tools such as screws or screwdrivers, offering users great convenience. Premier Cable P/N: PCM-KW-485

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Description

Introduction:

The USB RS485 Serial Adapter Cable is a type of cable equipped with a standard USB Type-A connector and a 3-pin terminal block. It enables the conversion from USB digital signals to RS485 analogy signals, ensuring reliable communication and long-distance data transfer in industrial and automation applications. The pitch of the terminal block is 2.5mm, ensuring secure and precise wiring connections. Premier Cable P/N: PCM-KW-485

Specification:

Type USB to RS232 485 422 Converter
Product Name USB RS485 Serial Adapter Cable USB Type A to 3 Pin Terminal Block
Drawing No. PCM-KW-295
Connector 1 USB Type A Male
Connector 2 3 Pin Terminal Block; PH=2.54mm
IC Chipset FT232RL+MAX485
Output Serial Signal RS485, RS422
Cable Diameter & Length 4mm; 1m, Or OEM
Pin Assignment A+, B-, GND
Certificate RoHS

Features:

  1. USB Type-A Connector: Compatible with various devices, including PCs, laptops, and tablets, facilitating easy integration with modern computing systems.
  2. 3-Pin Terminal Block: Feature a 3-pin terminal block with a 2.5mm pitch, allowing for straightforward and secure wiring connections to RS485 devices or networks.
  3. Push-In Design: The terminal block for RS485 serial communication adopts a push-in design, enabling wires to be inserted directly into the terminal block to finish the installation without the need for tools such as screws or crimping devices.
  4. Clear Signal Labels: There are clear signal labels on the terminal block: A+ ( Forward Signals Transmission), B- (Reverse Signals Transmission), and G (Grounding, ensuring signal stability), facilitating quick and accurate connections.
  5. Signal Conversion: The USB RS485 Serial Adapter Cable can convert USB signals into RS485 format, enabling effective communication between modern computers and legacy RS485 serial equipment (such as sensors, actuators, and PLCs).

Application:

  1. Environmental Monitoring: The USB to RS485 Serial Converter Cable enables the connection of environmental sensors (such as temperature, humidity, and wind speed) that use RS485 serial protocol to the computer or control device for data communication, enabling real-time monitoring and analysis.
  2. Factory Automation: Connect PCs or control units to RS485-compatible PLCs, robots, and sensors, enabling precise control and efficient automation in manufacturing processes.
  3. Field Device Communication: Facilitate data exchange with field devices such as sensors and actuators using RS485 serial interfaces in industrial environments.
  4. Alarm Systems: The USB RS485 Serial Adapter Cable can be used in alarm systems for centralized control, status monitoring, and alarm signaling.

Drawing:

USB RS485 Serial Adapter Cable USB Type A to 3 Pin Terminal Block manufacture

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