Serial to Ethernet Device Server

The serial to Ethernet converter is designed to enable bidirectional, transparent data transmission between TTL serial ports and RJ45 Ethernet ports. By embedding a TCP/IP protocol stack, this device encapsulates serial data into network packets, seamlessly connecting serial devices to Ethernet networks. Come-Star’s serial port to Ethernet converter supports RS-232, RS-485, and RS-422 standards, converting serial signals into TCP/IP network interfaces for efficient data exchange between serial devices and networks. Ideal for industrial automation, equipment monitoring, intelligent transportation, and remote instrument management, the Ethernet to serial converter extends the functionality of traditional serial devices, empowering them with networking capabilities. This enhances remote management and data interaction, making it a versatile tool for modern industrial and IoT applications. Choose Come-Star’s serial via Ethernet solutions to bridge the gap between legacy serial devices and modern Ethernet networks, ensuring reliable, efficient, and scalable connectivity.

Cport3101-I

1×RS232/485/422 Opto-Isolated Port, 1×10/100Base-T(X) RJ45 Port

Support serial terminal device networking, can convert UDP, TCP, Modbus, HTTPD, WebSocket protocols, and support virtual serial ports
Support conversion between Modbus RTU/ASCII and Modbus TCP protocols, and support Modbus RTU/ASCII Over TCP transparent transmission
External independent hardware watchdog design to prevent crashes
Industrial grade DC9-36V power supply and anti-reverse connection protection
High strength metal shell, IP40 protection level, no fan shell heat dissipation
Work in harsh industrial environments ranging from -40 ℃ to+85 ℃

Cport3102R

2-Port Serial RS232/485 to Ethernet Converter

Support 2 x RS232/RS485 serial ports working independently.
Support Modbus RTU to Modbus TCP protocol conversion.
Support 10/100Mbps Ethernet port and support Auto MDI/MDIX
Rugged metal housing with IP30 protection for wall or optional DIN-Rail mount
Support a wide industrial operating temperature,-40℃~85℃

Cport3102

2-Port Serial RS232/422/485 to Ethernet Converter

Support 2 x RS232/RS485/RS422 serial ports working independently.
Support 5V-36V wide voltage input, with reverse polarity protection.
Support Modbus RTU to Modbus TCP protocol conversion.
Provide remote serial access over the Internet for industrial serial devices
10/100Mbps Ethernet port and support Auto MDI/MDIX

Cport3102-I

2×RS485/422 Serial Port,1×100M Copper Port, Wall-Mount Serial Server with Modbus Functions

Support serial port terminal device networking,
Support UDP, TCP, Modbus, HTTPD, WebSocket, MQTT, DDP/DC
Support protocol conversion between Modbus-RTU/ASCII and Modbus-TCP,
Support Modbus RTU/ASCII Over TCP transparent transmission
Feature an external, independent hardware watchdog design to prevent system crashes
Idustrial-grade DC power from DC9-36V, offering reverse polarity protection
High strength aluminum alloy shell, IP40 protection
-40°C to +85°C working temperature

CIAP326-2A25-2D

Dual Band Wi-Fi Device Server

Metal housing, IP30 protection
Wide operating temperature: -35℃~+70℃
Wide voltage input: DC 9-36V with power reverse protection.
Built-in hardware watchdog, fault self-detection, self-repair, firmware backup and restore functions to ensure system stability without crashing.
Support WIFI6 technology (IEEE 802.11 ax),
Support dual-band WIFI (2.4 and 5G) AP/STA/AP+STA/bridge mode.