USB To RS485 Converter Module - CH340 Chip Based

USB To RS485 Converter Module - CH340 Chip Based

The USB to RS485 Converter Module, powered by the CH340 chipset, offers a reliable and efficient solution for bridging USB-enabled devices with RS485 communication networks. Designed for versatility and ease of use, this compact module facilitates seamless data exchange between modern computers and legacy RS485-enabled equipment.

With the USB to RS485 Converter Module, you can effortlessly integrate RS485 devices into your projects without the need for complex wiring or extensive setup. Whether you're interfacing with industrial automation systems, PLCs, or other RS485-enabled devices, this module provides a convenient and cost-effective connectivity solution.

Features

• CH340 Chip Based
• Support plug and play and hot plug (USB side)
• Fully compliant with USB 2.0 standard, compatible with USB1.1
  
• TVS transient suppression protection
  
• Extended temperature range from -40°C to +85°C
  

Specifications

• Power supply : USB 5V
• Transmission distance : 1200m(under 9600bps conditions)
• Chip scheme : CH340
• Communication protocol : pure hardware device,not limited by protocol
• Baud rate : 921600bps,supporting mutual transmission supports higher baud rate
• Protection : TVS transient suppression protection,electrostatic ESD protection,surge protection,AB signal line short connection and short connection protection with power supply(short connection without burning)
• Temperature range : -40℃-80℃
• Provide 5V power supply externally,with fuse current limiting
• Support system : support hot plugging,support win98/CE/2000/2003/2008/XP/WIN7 /WIN8/WIN10/VISTA/LINUX/MAC OS X system,USB interface can be hot-swapped
• Automatic identification and control of data transmission direction,without any handshake signal(such as RTS,DTR,etc.)without jumper setting can achieve mode conversion,to ensure compliance with existing communication software and interface hardware
• Dimensions : 70*27*13mm
  

Package Includes

• 1x USB to RS485 Module