Industrial USB To 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL

SKU:25790
Part No.:USB TO 4CH Serial Converter
Brand:Waveshare

$26.99
PriceQuantity
$26.392+
$26.093+
$25.974+
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Description

Details

Industrial USB To 4-ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL, Multiple Devices Applicable, Multi-OS Compatible
Industrial USB to 4-ch serial Converter

USB To 1-ch TTL + 1-ch TTL/RS485 + 1-ch Isolated RS485/422 + 1-ch Isolated RS232/485

FT4232HL | Stable transmission | Multiple devices applicable | Multi-OS compatible

Features At A Glance
  • Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility
  • Supports USB to 4-ch multi-functional serial port, convenient for expanding or debugging various industrial serial port devices
  • Supports USB to 1-ch TTL + 1-ch TTL/RS485 + 1-ch isolated RS485/422 + 1-ch isolated RS232/485
  • 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 & 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
  • Fully automatic transceiver circuit with no delay, ensures fast and stable communication between the USB port and different interfaces, without interfering with each other
  • Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch
  • 9 LEDs for indicating the power and transceiver status
  • High quality USB-B connectors, smoothly plug/pull
  • Industrial grade metal case, supports wall-mount installation, solid and beautiful, easy to install
Specifications
PRODUCT TYPE Industrial USB to 4-channel multi-functional serial converter
USB Operating voltage 5V
Connector USB-B
Protection 200mA self-recovery fuse, isolated output
PORT A
(TTL only)
TTL (UART) Operating voltage 3.3V / 5V (configurable via switch)
Connector Screw terminal
Protection clamp protection diode, over-voltage/negative-voltage proof, shock proof
Transmission mode Point-to-point
Baud rate 300bps ~ 12Mbps
PORT B (TTL/RS485 Choose one) TTL (UART) Operating voltage 3.3V / 5V (configurable via switch)
Connector Screw terminal
Protection clamp protection diode, over-voltage/negative-voltage proof, shock proof
Transmission mode Point-to-point
Baud rate 300bps ~ 12Mbps
RS485 Connector Screw terminal
Direction control Hardware automatic control
Protection TVS diode, surge protection & ESD protection
Resistor Onboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission mode Point-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate 300bps ~ 921600bps
PORT C (RS485/422 Choose one) isolated RS485/422 Connector Screw terminal
Direction control Hardware automatic control
Protection TVS diode, surge protection & ESD protection, power isolation and signal isolation
Resistor Onboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission mode Point-to-multipoints (485 mode: up to 32 nodes, it is recommended to use repeaters for 16 nodes or more; 422 mode: up to 256 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate 300bps ~ 921600bps
PORT D (RS232/485 Choose one) isolated RS232 Connector Screw terminal
Protection TVS diode, surge protection & ESD protection, power isolation and signal isolation
Transmission mode Point-to-point
Baud rate 300bps ~ 921600bps
isolated RS485 Connector Screw terminal
Direction control Hardware automatic control
Protection TVS diode, surge protection & ESD protection, power isolation and signal isolation
Resistor Onboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission mode Point-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate 300bps ~ 921600bps
Indicators PWR Red power indicator, light up when there is USB connection and voltage is detected
TXD Green TX indicator, light up when the USB port sends data
RXD Blue RX indicator, light up when the device ports send data back
Operating system Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7

Basic function

Supports USB to 4-ch multi-functional serial port, convenient for expanding or debugging various industrial serial port devices; Supports USB to 1-ch TTL + 1-ch TTL/RS485 + 1-ch isolated RS485/422 + 1-ch isolated RS232/485

Original Industrial Grade Chip

Onboard original FT232RNL chip,
Fast communication, stable & reliable, better compatibility


Safer 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 suppress 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, Windows 11 / 10 / 8.1 / 8 / 7, etc.

Aluminium Alloy Enclosure

Aluminium alloy enclosure with sand blasting and anodic oxidation,
Solid and durable; Wall-Mount Support, More flexible for industrial installation

Interface Introduction
Pin definition

Product Show
Outline dimensions

Note: The above dimensions are measured manually, there is about 1mm error

Resources & Services

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

Weight: 0.209 kg

Quick Overview

  1. USB TO 4CH Serial Converter x1
  2. USB Cable ~1.2m x1
  3. Screwdriver x1
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