Industrial USB to RS232/RS485 converter UTS-T02

Industrial USB to RS485/RS232 converter, CH343G

This module allows you to convert a signal from USB to RS485/RS232 with easy switching between interfaces using a toggle switch. It supports Windows, MacOS, Linux operating systems, and uses the CH343G chip to ensure reliable operation.

Features:

• Switching between RS485 and RS232 via toggle switch.
• CH343G chip for plug-and-play connection.
• Protection against surges and static electricity thanks to TVS and protective diodes.
• Self-resetting fuses for stable operation.
• Three indicators (PWR, TXD, RXD) to display status.

Parameters:

• Communication speed : 50bps to 1000000bps.
• Host interface : USB-A, 5V.
• Device interface : RS485/RS232 (switchable).
• Interface protection : 600W surge protection, 15kV static protection.
• Transmission distance :
  • RS485: up to 1200 m.
  • RS232: up to 10 m (low speed).
• Transmission mode : point-to-point (up to 32 nodes).

Interface:

• GND : Ground connection.
• A+TXD : RS485 (A), RS232 (RXD).
• B-RXD : RS485 (B), RS232 (TXD).

Package contents: 1x Module.