SY-Multi-4U COMBO

Latching USB to 4 ports Serial Adapter/Converter

Anewtech-SY-Multi-4U-COMBO-SystemBase

Features

  • Latching USB to 4 ports Serial Adapter/Converter
  • RS422/485 Interface
  • Supports USB Rev. 2.0
  • Communication speed: Up to 921.6kbps
  • Display communication status via TX/RX LED
  • Power to the pin – deliver +5V to pin 9
  • Auto Togging: Automatic control of BUS I/O for RS422/RS485
  • Slew-Rate Limit Control
  • ±15KV Surge protection

Specification

Interface Type
  Specification USB Specification Rev. 2.0, Hi-Speed
Serial
Interface RS422/RS485(Combo)
  Number of ports 4
  Maximum Speed 921.6Kbps
Signal Lines RS422: TXD+, TXD-, RXD+, RXD-
RS485: TRXD+, TRXD-
  Surge Protection 15KV Surge protection
  Flow Control XON/XOFF
  Data crash prevent Auto Toggling
Hardware
Controller FT4232H
  Connector DE-09S (DB9 Female)
Software
Supported OS Windows 7/8/8.1/10
Windows Server 2008, 2012
Linux
  Utility TestView
Operating Environment
Operation Temperature 0 ~ 50 °C
  Storing Temperature -20 ~ 70 °C
  Humidity 5 ~ 95% Non-Condensing
Certifications
Certificates CE, FCC, KC

Easily and quickly add additional serial ports to your system through the USB port. The Multi-4U delivers maximum performance up to 921.6Kbps. The USB to Serial Multiports support most Windows and Linux operating systems and include 15,000 volt surge suppression eliminating blown ports.

The Multi-4U includes a 4 port panel with a DB9 connector and is available in two models, RS232 and RS422/RS485. Simply plug in the USB connector and you have a COM port to connect modems, printers, bar-code scanners or other any serial devices.

Connector Panel:

  • The Multi-4U plugs into the USB port on your system. The connector panel has four DB9 female connectors and is available with support for either RS232 or RS422/RS485. LEDs next to the connector provide visual communication status of the ports. No additional power supply is required.

Supports USB Specification Revision 2.0:

  • The Multi-4U supports revision 2.0 and is compatible with revision 1.1

15KV Surge Protection – Built-in:

  • Don’t risk blown ports and down time. The Multi-4U has built-in 15,000 volt surge suppression to protect against electrical spikes and blown ports giving you more reliable communications.