usb to rs485 converter adapter
description
this industrial-grade usb to rs485 converter provides a simple and reliable way to connect rs485 devices directly to your pc or laptop. it’s a "plug-and-play" solution for long-distance data communication and industrial automation tasks.
specifications
interface: usb 2.0 to rs485 (terminal block)
baud rate: 300bps – 115.2kbps
communication distance: up to 1200 meters (rs485 side)
chipset: high-performance ch340 / max485 compatible
compatibility: windows, linux, mac os, android
operating voltage: powered via usb (5v)
protection: built-in tvs surge protection
applications
industrial plc & scada communication
ptz camera control & cctv systems
centralized access control & led displays
modbus protocol testing & debugging
why choose this?