The SD102-C is a high-performance industrial serial device server designed to bridge serial equipment with Ethernet networks. It features a wall-mounted design and a 32-bit Arm Cortex-M7 core for efficient data processing.
Serial Interfaces: Features one RS232 port (DB9 male) and one RS485/422 port (5-bit terminal block). Network Port: One 10/100Base-TX RJ45 port with 6KV lightning and 1.5KV isolation protection. Power: Supports a wide input range of DC 9–36V via BNC connector or terminal blocks. Industrial Durability: Built to operate in extreme temperatures from -40 to +85C with robust ESD and EFT protection. Transmission Modes: Supports TCP Server/Client, UDP Client/Multicast, RealCOM, and Pair Connection. Protocol Conversion: Enables seamless Modbus RTU/ASCII to Modbus TCP conversion. Customization: Features web-based configuration, custom heartbeat packets, and adjustable serial data packaging mechanisms.