Delock USB 2.0 to serial RS-485 adapter with 15 kV ESD protection and a compact serial connector housing

Item No. 66283

Overview

Description

This USB 2.0 Type-A to serial adapter by Delock provides an RS-485 port for meters, POS systems, printers, modems, IoT devices, etc.

User-friendly RS-485 plug
The RS-485 connector is characterized by its small dimensions (39.0 x 33.0 x 14.7 mm) and provides a pleasant handling at device connections, cable glands, patch panels, etc.
Technical details
  • Connectors:
      1 x USB 2.0 Type-A male >
      1 x serial RS-485 DB9 male with screws
  • Chipset: FTDI FT232
  • Data transfer rate up to 921.6 Kbps
  • Signals: T/R (A+), T/R (B-) and GND
  • Parity: even, odd, none, mark, space
  • Stop bits: 1, 2
  • Databits: 7, 8
  • FIFO: 128 Byte - RX
  • FIFO: 256 Byte - TX
  • ESD protection:
      ±15 KV ESD Human Body Model (HBM)
      ±15 kV ESD IEC 61000-4-2 air discharge
      ±8 kV ESD IEC 61000-4-2 contact discharge
  • Cable length incl. connectors: ca. 1.8 m
System requirements
  • Linux Kernel 2.6 or above
  • Mac OS 10.9 or above
  • Windows 7/7-64/8.1/8.1-64/10/10-64/11
  • PC or laptop with a free USB Type-A port
Package content
  • USB 2.0 to 1 x serial RS-485 adapter
  • Driver CD
  • User manual
Package
  • Retail Box

Technical details

General

Function
  • Plug & Play
Specification
  • RS-485
  • USB 2.0
Supported operating system
  • Linux Kernel 2.6 or above
  • Mac OS 10.9 or above
  • Windows 10 32-Bit
  • Windows 10 64-Bit
  • Windows 7 32-Bit
  • Windows 7 64-Bit
  • Windows 8.1 32-Bit
  • Windows 8.1 64-Bit
  • Windows Server 2012 R2
  • Windows Server 2016
  • Windows 11

Interface

Connector 1
  • 1 x USB 2.0 Type-A male
Connector 2
  • 1 x Serial RS-485 DB9 male

Technical characteristics

Chipset
  • FTDI 232R
Data transfer rate
  • up to 921.6 Kbps
FIFO
  • 128 byte
  • 256 Byte
Data transmission
  • asynchronous
  • Bi-directional
  • Half duplex
  • differential
UART
  • USB to serial UART
Resistor
  • Termination resistors 120 Ω

Physical characteristics

Cable length
  • 1.8 m
Pin finishing
  • gold-plated
Shielding
  • double
Colour
  • black
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