The SW4485I-P (12/48VDC) is an RS-485 hub designed for complex electromagnetic RS-485 environments. It supports data rates up to 115.2KBPS and features bidirectional transparent transmission, allowing one RS-485 bus or one RS-232 bus to be split into four RS-485 buses, or any split RS-485 signal to be transparently transmitted to the RS-485 host computer or RS-232 hub. Each RS-485 port of the slave computer is equipped with reverse connection alarm and protection function, greatly improving the reliability of the existing RS-485 network and effectively reducing network maintenance time.
To ensure the safety and reliability of data communication, the RS-485 ports are provided with 2KVAC isolation protection, level 4 electrostatic protection and level 2 radiation susceptibility, effectively preventing surge current, common ground and radiated interference, making the hub safe and reliable and suitable for outdoor applications.
SW4485I-P (12/48VDC) also comes with RS-485 bus star connection. Users can easily improve the RS-485 bus structure and divide the network segment. Proper utilization of SW4485I-P (12/48VDC) can help create a unique and reliable RS-485 system. SW4485I-P (12/48VDC) adopts EMC protection and supports DIN rail installation, allowing it to be used reliably in harsh environments at a temperature of -40℃~85℃.
