USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-Mount Support

SKU:26547
Part No.:USB TO RS232/485 (B)
Brand:Waveshare

$15.99
PriceQuantity
1
$15.392
$15.093
$14.974+
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Description

Details

USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-Mount Support
USB TO RS232/485
Industrial Grade Isolated Converter

FT232RNL | Stable Transmission | Multiple Devices Applicable | Multi-OS Compatible

Features At A Glance
  • Onboard original FT232RNL chip. Fast communication, stable and reliable, better compatibility
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
  • Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Onboard 120R terminal resistor on the RS485 interface, enabled/disabled via jumper
  • 3 LEDs for indicating the power and transceiver status
  • Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
Specifications
PRODUCT TYPE Industrial grade isolated USB to RS232/485 converter
Host port USB
Device port RS232/485
USB Operating voltage 5V
Connector USB-B
Protection 200mA self-recovery fuse, output isolation
Transmission distance About 5m
isolated RS232 Connector Screw terminal
Transmission distance About 15m
Transmission mode Point-to-point
Baud rate 300bps ~ 921600bps
isolated RS485 Connector Screw terminal
Direction control Hardware automatic control
Protection 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance About 1.2km (low rate)
Transmission mode Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate 300bps ~ 921600bps
LED indicators PWR Red power indicator, lights up when there is USB connection and voltage is detected
TXD Green TX indicator, lights up when the USB port sends data
RXD Blue RX indicator, lights up when the device ports send data back
Operating environment Temperature -15℃ ~ 70℃
Humidity 5%RH ~ 95%RH
Operating system Mac, Linux, Android, WinCE, Windows 11 / 10 / 8.1 / 8 / 7
Appearance Enclosure Rail-mount ABS case, suitable for 35mm DIN rail
Dimensions 81.9 × 54.0 × 32.0mm

Onboard Original Chips

Onboard original FT232RNL chips, providing better stability and compatibility


Galvanic isolated Design
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
  • Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Multiple Protection, Safe And Stable

Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance.


Multi system Support

Supports Mac, Linux, Android, Win11/10/8.1/8/7, etc.


Interface Introduction

Wall-mount And Rail-Mount Support

Outline dimensions
Resources & Services

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Weight: 0.063 kg

Quick Overview

  1. USB TO RS232/485 (B) x1
  2. USB-A male to USB-B male cable ~1.2m x1
  3. Screwdriver x1
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