Usb 1 Wire Adapter Ds9490r

Its based on the ds2490 usb to 1 wire bridge chip that enables communication between a usb host system and a 1 wire bus.

Usb 1 wire adapter ds9490r. Simply insert an ibutton clip the back on and insert into an usb port for reading. As we know every one wire sensor will have two wires one is the signal io a k a 1 wire data and the other is ground a k a 1 wire return. The ds9490b is a usb front with an ibutton attachment that allows for ibuttons to be missioned and data to be downloaded. The ds1402d dr8 blue dot can readily be used in conjunction with the ds9490r to create an ibutton pc reader.

Connect a rj 11 fitting cable into the ds9490r to connect to ibuttons or other sens. For a list of suitable 1 wire network cables refer to the connectivity matrix table in the ds1402x 1 wire network cables data sheet. Notes on pc software drivers can be found in our download section. The ds9490r is a usb bridge with 1 wire rj12 interface to accommodate 1 wire receptacles and networks.

The ds9490r connects to the usb port and then the ds1402d dr8 connects to the ds9490r through an rj12 connection. The ds9490r is a usb connecting front with rj 11 attachment. The ds9490r is a usb bridge with 1 wire rj12 interface to accommodate 1 wire receptacles and networks. The ds9490r is a usb bridge with 1 wire rj11 interface to accommodate 1 wire receptacles and networks.

Before connecting the connector to the computer the sensor has to be connected to the rj11 port on this connector. The ds9490r is a usb bridge with 1 wire rj12 interface to accommodate 1 wire receptacles and networks. For a list of suitable 1 wire network cables refer to the connectivity matrix table in the ds1402x 1 wire network cables data sheet. We currently have 56 in stock.

There are many. There are many uses for this. The ds9490r is a usb front with an rj 11 attachment that allows for connecting the usb to ibuttons or other sensors and loggers. We currently have 154 in stock.

The ds1402d dr8 blue dot can readily be used in conjunction with the ds9490r to create an ibutton pc reader. Both adapters are based on the ds2490 usb to 1 wire bridge chip. Ds9490b usb 1 wire adapter by maxim integrated products. Ds9490r usb 1 wire adapter by dallas maxim product.

Ibuttons and other sensors can be missioned and data can be downloaded with this simple device. The ds9490r is a usb bridge between your pc and a one wire protocol sensor. The ds9490r is a usb bridge with 1 wire rj11 interface to accommodate 1 wire receptacles and networks. Ds9490r is a usb bridge with 1 wire rj11 interface to accommodate 1 wire receptacles and networks.

It provides regular overdrive and flexible 1 wire communication speeds and a full speed 12mbps connection to usb. The ds9490r adapter is based on the ds2490 usb to 1 wire bridge chip. The ds9490r is a usb bridge with 1 wire rj11 interface to accommodate 1 wire receptacles and networks. Both adapters are based on the ds2490 usb to 1 wire bridge chip.