https://www.perle.com › Modbus-Ethernet
广告Connect Modbus RTU or ASCII devices to Modbus/TCP Networks with RS485 to Modbus Conve…
IPv4 and IPv6 Compatible · Operate in -40°C to +75°C · Lifetime Warranty · Operate with TCP or UDP
Types: 1 port, 2 ports, 4 ports, 8 ports