RS232/485/422 Converter

The RS232 to RS422/485 converter is a specialized device designed to enable seamless communication between different serial protocols, allowing users to integrate RS-422 or RS-485 standards into systems with RS-232 interfaces. This RS232 media converter transparently converts RS-232 signals into isolated RS-422 or RS-485 signals without requiring changes to PC hardware or software configurations. By leveraging existing standard PC hardware, it enables the rapid setup of industrial-grade, long-distance communication systems. Come-Star’s RS232 to RS422 RS485 converter ensures seamless conversion between RS-232 and RS-422/485 interfaces, facilitating easy interconnection of devices with different serial protocols. Whether in industrial automation, data acquisition, remote monitoring, or applications requiring stable long-distance data transmission, this isolated converter RS232 to RS422/485 delivers efficient and reliable solutions. It overcomes the limitations of RS-232, such as short transmission distances and poor anti-interference capabilities, enabling longer-range and more stable communication. Ideal for industries like power, transportation, and manufacturing, the RS232 to serial converter is a must-have tool for high-reliability, long-distance communication environments. Choose Come-Star’s interface converter RS232 to enhance connectivity and performance in your industrial applications.

CS-CANET100

CAN-Bus to RS232/485 Wall Mount CAN Converter

  • Support 1x100M Copper port, 1xCAN isolated port, 1xisolated RS232/485
  • Support CANto RS232/RS485, support transparent conversion, transparent with logo conversion, format conversion, Modbus conversion and other conversion modes
  • External independent hardware watchdog design to prevent crashes
  • Industrial-grade DC9~36V input and support reverse connection protection
  • High-strength metal enclosure, IP40 protection level, fanlessdesign,
  • -40°C to +85°C working temperature
CSE232-A/B/C

High-speed RS232 Serial Port Isolator Full Signal/3-wire Signal/Active

  • Support RS232 serial signal opticalisolation protection and transparent data transmission
  • Support baud rate up to 28800bps/38400bps/115200bps
  • Specific serial port protection circuit, hot plug supported
  • Active(C)or passive(A,B) models optional, the passive models can be powered through serial port without external power supply
  • Support 15kV static protection and 600W/ms lightning protection
  • Compact structure size, plug and play, easy to install
  • Working temperature from -35℃ to +85 ℃
CSE232-H4

4xRS232 Isolated HUB Converter

  • Support mutual conversion between 1 master station RS232 and 4 slave stations RS232
  • Support 300bps-115200bps baud rate
  • Comprehensive fault-tolerant mechanism, one node damage does not affect other nodes
  • Support 15kV static protection and 600W/ms lightning protection, support 2.5kV optical isolation between the master and slave stations
  • Support DC5V or DC9~30V power input
  • Work in -40℃ ~ + 85℃ harsh industrial environments
CSE232-Y

RS232 Three-Wire Serial Port Passive Isolation Remote Transceiver

  • Support RS232serial port signal isolation protection and transparent data transmission
  • Support 300bps~28800bpsbaud rate, used in pairs, the longest transmission distance can reach 3km (300bps)
  • Unique serial port protection circuit, hot-swappable
  • Support serial port power taking, no external power supply required
  • Support 15kV electrostatic protection and 600W/ms lightning protection
  • Compact structure, small size, plug and play, easy to install
  • Support wide operating temperature of -35℃~+85℃to meet harsh industrial environment
CSE485-A

RS232 to RS485 Serial Converter

  • Support 1*RS232 port to 1*RS485 port
  • Support transparent transmission, auto-sensing baud rate, up to 38400bps/57600bps/115200bps optional
  • Specific serial port protection circuit, hot swapping supported
  • Support RS485 data flow direction auto control, 64/128 nodes polling
  • Equipped with integrated industrial wiring terminal block with terminal resistor
  • Active or passive models optional, the passive models can be powered through serial port without external power supply
  • Support electrostatic protection and lightning protection, fiber/copper port isolation
  • Support working temperatures from -40 ℃ to +85 ℃
CSE485-B

RS232 to RS485 Serial Converter

  • Support 1*RS232 port to 1*RS485 port
  • Support transparent transmission, auto-sensing baud rate, up to 38400bps/57600bps/115200bps optional
  • Specific serial port protection circuit, hot swapping supported
  • Support RS485 data flow direction auto control, 64/128 nodes polling
  • Equipped with integrated industrial wiring terminal block with terminal resistor
  • Active or passive models optional, the passive models can be powered through serial port without external power supply
  • Support electrostatic protection and lightning protection, fiber/copper port isolation
  • Support working temperatures from -40 ℃ to +85 ℃

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