[Interface signal]：RS485

[Operating voltage]：DC 8～28V

[Size]：40*111*119.4mm

[Introduction]：The NA241S is a DIN rail-mounted multi-serial port server series independently developed by EBYTE. It integrates a TCP/IP protocol stack, enabling bidirectional transparent data transmission from serial port to Ethernet port, Modbus protocol conversion, and serial device cloud access. Its industrial design ensures stability in harsh working environments, while rich indicator lights provide feedback on different operating states. It supports host computer, AT command, and web page configuration, allowing for easy networking and cloud access for serial devices with simple configuration. It is widely used in industries such as data center monitoring, environmental monitoring, intelligent transportation, barrier gate control, and smart parcel lockers. The product is coated with a conformal coating, providing protection against mold, moisture, and salt spray.