SDC-PT51

SDC-PT51 single serial port server is used to achieve bidirectional transparent transmission of data from serial port to Ethernet port. Users do not need to worry about specific details, and the protocol conversion is completed internally by the server. On one side of the serial port, transparent transmission of serial data is achieved, while on the other side of the Ethernet port, TCP/IP packets are transmitted. The working details can be specified through simple settings, and the two serial ports are independent of each other. It can be done through the internal web page of the server or through setting software, and the settings are permanently saved at once.

Stable and Reliable

• New ARM core with an industrial-grade operating temperature range – stable and reliable.
• Comprehensive hardware protection against static electricity, voltage surges, and pulse trains
• Supports a hardware watchdog to ensure stable device operation without downtime.
• External grounding screw – convenient installation and enhanced reliability
• Multiple serial ports operate independently without interfering with each other; the communication indicator light visually displays data
• transmission and reception status.
• Supports a wide voltage input range of 5–36 V (N580:9–36 V) with reverse-connection protection.
• The power interface supports both DC power sockets and 5.08 mm × 2-pin terminal blocks.
• Reload button – restore default settings with a single tap – Multiple safeguards

Powerful

• Supports edge computing functionality, enabling edge data collection, processing, and reporting via the Modbus protocol.
• Supports the DL/T 645 standard protocol
• Supports MQTT functionality, enabling integration with standard MQTT-based cloud platforms and implementation of passthrough functionality.
• Supports quick setup for connecting to Alibaba Cloud, enabling data passthrough functionality.
• Supports quick AWS connection setup to enable direct data transmission functionality.
• Supports encrypted data transmission –HTTPS, MQTT, and TCP+SSL encryption capabilities.
• Supports serial AT commands and network AT commands
• UDP broadcast functionality – sends and receives data to all IP addresses within the network.
• Supports server domain name resolution
• Built-in web interface allows for parameter configuration via the web browser; supports changing the web port (default: 80).
• Serial port baud rate supports a range of 600 bps to 921.6 kbps (maximum 230.4 kbps in Version-6); supports five parity checking modes: None,
• Odd, Even, Mark, and Space.
• Supports Modbus protocol conversion and polling functionality, making it more convenient for industrial field applications.
• Supports SNMP functionality; enables retrieval of device network information (e.g., IP address, MAC address) via SNMP.
• Supports Telnet functionality; you can remotely log into the device via Telnet to check its status or view its real-time logs.
• Supports the KeepAlive mechanism for quickly detecting dead links and other anomalies, then promptly re-establishing the connection.