fuchs-shop.com: COM to 1-Wire USB Adapter

Top » Shop » 1-Wire Interfaces » COM to 1-Wire USB Adapter

Shopping Cart | Checkout

Catalog

1-Wire Products

iButton Products

Bus-Installation

Other Products

Back

COM to 1-Wire USB Adapter

29.90 €

USB to 1-Wire Adapter

This adapter performs a bridge between an USB port and the 1-Wire protocol. It allows users, iButton ASD's and OEM's to replace the legacy COM port adapters with USB, without any changes to the current software.

Applications

Replacing current RS-232 COM adapters
Expanding the number of available 1-Wire ports
Software licensing or asset identification through the built-in DS2401 ID chip

Functional Description
The bridging is performed at driver level; all that is needed is to install the supplied drivers. The driver provides all the necessary operations to communicate with any 1-Wire device through a 1-Wire driver, just like any ordinary RS-232 COM port.

This adapter emulates a DS9097U serial adapter, providing true-ground interface to an USB port, reading and writing at regular and overdrive speeds, strong pull-up to 5V for Temperature, Crypto and EEPROM 1-Wire devices and user configurable slew rate controlled 1-Wire pull-down and active pull-up.

Application Information
The adapter is plug-and-play. When connected for the first time to any USB port, the setup screen will pop-up. To use the adapter with current applications, all it takes is adjust the settings to use the virtual COM port that is added to the system during setup.

Drivers
Notes on PC software drivers can be found here.