Waveshare 4-Channel RS485 to RJ45 Ethernet Serial Server w/ Common Network Port

Description Waveshare 4-Channel RS485 to RJ45 Ethernet Serial Server with Common Network Port Equipped with four independent RS485 channels and an Ethernet port Features power isolation, signal isolation, and IEEE 802.3af-compliant PoE support Supports multiple configuration methods and protection features Housed in a durable, stylish aluminum alloy enclosure The Waveshare 4-Channel RS485 to RJ45 Ethernet Serial Server w/ Common Network Port is a compact, multi-functional device that serves as a data acquirer or an Internet of Things (IoT) gateway. It is equipped with four channels of RS485 and an Ethernet port, with an optional Power over Ethernet (PoE) version. This device is ideal for various applications such as data acquisition, IoT gateway, safety and security IoT, and intelligent instrument monitoring. Each of the four RS485 channels can operate independently, ensuring efficient data transmission without mutual interference. This device integrates several functio