USB to RS485 Converter Module

The USB to RS485 Converter Adapter module support WIN7 XP Vista Linux Mac OS provides an easy to use RS485 interface by means of a Virtual Com Port on the user’s system. There are no command structures, whatever is sent to the Virtual Comm Port is automatically converted to and vice versa. The module is completely self-powered from the bus.

USB to RS-485 converter is the most prominent and highly reliable converter used in embedded systems. This provides an easy interface connection method used to connect RS485 buses to the USB interface by means of a Virtual COM port. The USB to RS-485 converter he USB-RS485 can automatically detect whatever is sent to the user system. Thus installed as a COM port with an already existing serial communication application. Since it supports multiple module installations and thus allows the configuration of a multi-signal system without DMA and IRQ configuration.

USB TO RS485 converter supports half-duplex RS-485 communication with a baud rate at a range of 75 bps-115200bps, maximum up to 6Mbps. This is the best solution for communication between USB and RS-485 since it allows the transfer of up to 32 RS-485 devices through the same serial data line over a cable length of 1.2km and a maximum data rate of 10Mbps. The USB port and RS-485 are protected by 600W thus it protects the PC from unwanted signal loss, spikes, and errors in data communication. This device doesn’t require any external power since it is completely self-powered by a USB bus. This module provides superior characteristics and features found in expensive units, thus making it suitable for a wide range of applications in industrial and office fields.

Features:

• On-board MAX485 chip
• Fully compliant USB 2.0 standard, backward compatible with USB1.1
• Input Voltage: 5V
• Supports Plug, Play and hot-swap ( USB side)
• Communication distance up to 1.2KM, with the anti-jamming performance of the industrial site
• Supports point-to-multipoint connections, this converter can connect up to 32 RS485 interface devices
• Onboard then 5.08 (mm) pitch 2P terminal to facilitate RS-485 communication wiring

Country of origin :China

Note: The header pins are already soldered to the module.

1x USB to RS485 Converter Module