Delock Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 pin 2.5 kV Galvanic Isolation 2 m

Description

This USB Type-A to serial RS-232 adapter by Delock provides a compatible RS-232 DB9 interface for printers, measuring instruments, controllers, IoT devices etc. 

Galvanic isolation

The USB 2.0 to serial RS-232 adapter completely decouples the USB and RS-232 connection and the USB power supply. This ensures data transmission at different ground potentials, separates any ground and hum loops that occur, and prevents interruptions caused by electromagnetic discharges or over voltages.

Ferrite cores

Two ferrite cores on the USB 2.0 cable filter high-frequency interference signals.

Technical details

• Connectors:
  1 x USB 2.0 Type-A male
  1 x serial RS-232 DB9 male with nuts
• 2.5 kV VRMS (max. 3.5 kV) galvanic isolation
• USB bus powered
• Chipset: FTDI FT231XS
• Compatible with USB 3.0, USB 2.0, and USB 1.1
• Data transfer rate up to 921.6 Kbps
• FIFO: 512 Byte - RX
• FIFO: 512 Byte - TX
• Databits: 7, 8
• Stop bits: 1, 2
• Parity: even, odd, none, mark, space
• Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
• 2 x ferrite core
  Impedance: 25 MHz / 60 Ω,100 MHz / 111 Ω
• 3 x LED indicator
• Housing: plastic
• Operating temperature: -40 °C ~ 85 °C
• Cable length without connectors: ca. 2 m

System requirements

• Linux Kernel 3.3 or above
• Mac OS 12.4 or above
• Windows 8.1/8.1-64/10/10-64/11
• PC or laptop with a free USB Type-A port

Package content

• USB 2.0 to 1 x serial adapter
• Driver CD
• User manual

Package

• White Box

Here you can find information about Galvanic isolation

Here you can find information about RS-232