ADAM-4561 1-port Isolated USB to RS-232/422/485 Converter Module

Download the ADAM-4561 data sheet.

Overview

The ADAM-4561 allows PC users to connect a serial device to a system that uses a USB interface. To attach the ADAM-4561 to a PC, you don’t need to open the chassis or power down your PC. Instantly get one high-speed RS-232/422/485 port. The power is derived from the USB port, so there are no power adapters to deal with. This makes the ADAM-4561 especially suitable for modems, printers, POS systems and industrial control devices. The discerning feature of the ADAM-4561 is the galvanic isolation between the USB port and the RS-232/422/485 port. This makes the device especially suited to use in harsh industrial environments.

Specifications

General

• Isolation voltage 3000V_DC
• Power Input powered by the USB port
• Connectors
  1 x plug-in terminal block (#14 - 22AWG) for RS-232/422/485
  USB type A connector (type A to type B cable included)
• Power Consumption 1.5W @ 5V_DC
• Driver Support Windows90/2000/XP
• Full Compliance with USB V1.1 specifications
• Plug & Play installation
• No additional IRQs or I/O ports required
• Hot swap function supported
• Humidity 5 to 95% RH
• Operating Temperature 0 to 70°C
• Storage Temperature -25 to 85°C
• Mounts easily on a DIN-rail, panel or piggyback

Serial Communications

• Baud Rates 75bps to 115.2kbps
• Transmission Mode Full/Half Duplex, bidirectional
• Automatic RS-485 data flow control