USB TO RS232 / RS485 / TTL Industrial Isolated Converter

USB TO RS232 / RS485 / TTL Industrial Isolated Converter

This is an industrial USB to RS232/485/TTL isolated converter that features the original FT232RL inside. It has built-in protection circuits such as power isolation, ADI magnetic isolation, TVS diode, and more. Additionally, the USB TO RS232/485/TTL comes with an aluminum alloy enclosure, making it sturdy and durable.

The USB TO RS232/485/TTL is very easy to use, providing full-duplex communication without delays. Due to its fast communication, stability, reliability, and safety features, it is an ideal choice for industrial control equipment and applications requiring high-speed communication.

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Features

• USB to RS232, USB to RS485, USB to TTL (UART)

  Utilizes original FT232RL for fast communication, stability, and reliability, ensuring better compatibility

  Built-in isolated power supply unit provides stable isolated voltage, eliminating the need for an additional power source for isolated terminals

  Incorporates built-in isolated magnetic isolation, offering signal isolation, high reliability, strong anti-interference capability, and low power consumption

  Equipped with built-in TVS (Transient Voltage Suppressor) that effectively suppresses overvoltage and transient overvoltage in the circuit, providing lightning protection and anti-static properties

  Includes built-in self-recovery fuse and protection diodes for stable current/voltage output, protection against overcurrent/overvoltage, and increased shock resistance

  Instantaneous fully automatic transceiver circuit ensures fast and stable communication between the USB port and different interfaces without interference

  Built-in TTL serial 3.3V/5V voltage converter with configuration through a switch

  Features an aluminum alloy enclosure with sandblasting and anodic oxidation, CNC processed openings, making it robust and durable

  3 LEDs indicate power and transmitter/receiver status

  High-quality USB-B and RS232 connectors for seamless plug-and-play

  Product type: industrial optically isolated converter

  Baud rate: 300-921600bps

  Host connection port: USB

  Device connection ports: RS485/RS232/TTL

• USB:

  • Operating voltage: 5V
  • Connector: USB-B
  • Protection: 200mA self-recovering fuse, isolated output
  • Transmission distance: ~5m

• RS485:
  • Connector: Screw terminal
  • Pins: A+, B-, GND
  • Direction control: Hardware automatic control
  • Protection: 600W lightning protection and overvoltage suppression, 15KV ESD protection (separate 120R balancing resistance solder pads)
  • Transmission distance: ~1200m
  • Transmission mode: Point-to-multipoint (up to 32 nodes, it is recommended to use 16 nodes or more repeaters)
• RS232:
  • Connector: DR9 male
  • Protection: TVS diode, overvoltage protection, ESD protection
  • Transmission distance: ~15m
  • Transmission mode: Point-to-point
• TTL (UART):
  • Operating voltage: 3.3V/5V
  • Connector: Screw terminal
  • Pins: TXD, RXD, GND
  • Protection: Clamp protection diode, does not conduct overvoltage/negative voltage, shock resistance
  • Transmission mode: Point-to-point
• LED Indicators:
  • PWR: Red power indicator, lights up when there is a USB connection and voltage is detected
  • TXD: Green TX indicator, lights up when data is sent from the USB connection port
  • RXD: Blue RX indicator, lights up when data is returned from the device ports
• Operating environment:
  • -Temperature: -15°C ~ 70°C
  • -Humidity: 5% RH ~ 95% RH

• Operating system: Windows 11/10/8.1/8/7/XP

Dimensions

Competitive and Affordable USB TO RS232 / RS485 / TTL Industrial Isolated Converter at SAMM Market

You can order the USB TO RS232 / RS485 / TTL Industrial Isolated Converter product from the Modules category at SAMM Market with competitive prices, same-day shipping, and fast delivery advantages.