Ordering Guide Serial to Ethernet,
offerirectional Transparent Data Transmission One More Thing, Modbus Gateway

Connect to PLC, SCADA system or user’s
private server to achieve local or remote motoring.

Multi-Host Modbus Polling
Modbus RTU to Modbus TCP

Multiple User Scenarios

Multi-user Access

Multi-device Management

Virtual-COM Software
This feature can infinitely extend the serial cable,
allowing communication to no longer
be limited by distance.

Point-to-Point Communication
Using this method, it is possible to achieve
data communication between two serial devices.

Additional Features

Heartbeat Packet
Server can detect abnormal disconnection from the client
using this feature (302 as an TCP client)

Customized RFC2217
Users can dynamically modify the baud rate, stop bit,
data bits and parity bit of the TCP232-302 by sending
PUSR customized protocol over the network.

Registration Packet
The server can identify different clients by using
registration packets.

High Reliablity Design

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