|
» Generated Results for surge suppressor
6/12/02
The filter of sudden rise is appropriate to the USB with the periodic adaptors
07:45 - the mountable filter of sudden rise momentary of modular tension of Din-rail of BRICKTRAB provides to installations of power more than 40.000 A of the handling current of sudden rise of the levels of protection of capacity and low tension. It is protected from "normal copy" (between phases) and the common cuts from mode (line-with-ground), and has the diagnostic monitoring of the statute of protection with the indication of failure local and remote. Edition of the UL 1449 of gatherings 2èmes, Spéc. the EC, CEI, VDE, and SCA.
Quatech announces the package of suppression of sudden rise for the USB with the periodic adaptors Akron OH, May 22 -- Quatech Inc, a principal manufacturer of the products of connectivity for the systems PC-based, today presented a new package of suppression of sudden rise for their line of FreedomUSB of USB of multiport at the periodic adaptors. With this advertisement, different Quatech increases one of the periodic lines of the most robust USB in industry and increases the extension of the line in systems conceived for industrial and different environments potentially hard. While at the beginning conceived for the consumer directed applications of office, the USB is to become principal interfaces of I/O for a large variety of commercial applications industrial and PC-based because of low sound cost and possibilities of catch and play. The periodic adaptors make with USB a choice much more attractive for these applications because they allow the use continues peripherals of legacy by the intermediary of the port of USB. However, because the USB was not created for this type of application, it is unaware of the significant problem of the line of sudden assembled data. For example, in the industrial environments the sudden rises write a system via the other periodic equipment, long races of cable, external antennas or safety equipment. Static tensions can also be transferred to the equipment by materials being treated. In applications of point of sale, the users can present the static head on the line of data by the intermediary of the modules of sweeping or the card readers. The new option of the "Ind" of Quatech for their USB with the periodic adaptors solves this problem by presenting the suppression before the sudden rise strikes the device, of this fact protecting it. Each line of data is equipped with a filter of sudden rise which is able to support to the peak 40A, with the momentary sudden rises with peak with 8 X 20 microseconds, a tension of reserve of 30V (15.5V for Rs-422/485 lines), and a maximum dissipation of energy of 0.1 Joule. The package of suppression of sudden rise is available for all the eights and sixteen left adaptors of Quatech two, four. The USB of Quatech to the periodic adaptors adapts to a large variety of conditions of system. The Rs-232 adaptors are available in one, two, four, eight and sixteen left versions. The Rs-422/485 adaptors are available with two, four, eight or sixteen ports and are configurable for the duplex or semi-duplex operation. The adaptors are constant under Windows 98/Me/NT/2000/XP. All the periodic adaptors of USB of Quatech are enumerated as standard ports of COM, and can transfer from the data to accelerates with 460.8 kbps. (however, with the option of suppression of sudden rise installed, they are limited to 115.2 kbps) the adaptors are equipped with 16550 UARTs containing FIFOs 16-byte. These FIFOs, with FIFOs in the microcontrolor of USB, help to relieve the central processing unit of treatment of the excessive interruptions by received and transmitted data damping, making with adaptors of USB of Quatech of the ideal choices for the heavy environments multi-charge. The periodic adaptors of USB of Quatech offer several attractive devices which make them particularly convenient and easy to employ. The adaptors provide to the multiple ports by means of a simple box easily accessible connections. All the adaptors are actuated bus, thus no food of external energy is not necessary -- a not very common device in adaptors providing of a such great number of ports. The series of FreedomUSB de Quatech was created around the principle that to benefit from the new technology should not require users to give up their investment in devices of legacy and the applications written for them. The line of FreedomUSB provides users freedom to apply the system which they want with the resources they have and codes it they created. The users have freedom to use the devices permitted by USB with the devices non-Non-USB, to transfer from the data between the USB in conformity and not the computers in conformity of USB, and to increase the integrated ports of the USB of a computer to adapt to a great number of devices of USB and periodic publication of legacies. Details and the complete characteristics of product for the whole series of FreedomUSB de Quatech can be found on their Web site (www.quatech.com/freedomusb.htm). Periodic adaptors of the USB of Quatech have the price indicated as follows: Ssu-1 00: 1 Rs-232 left adaptor -- $79.00 Dsu-1 00: left adaptor 2 Rs-232 with the cable -- $149.00 Dsu-1 00IND: left adaptor 2 Rs-232 with the package of suppression of sudden rise -- $169.00 Dsu-200/300: 2 Rs-422/485 left adaptor -- $179.00 Dsu-200/300ind: left adaptor 2 Rs-422/485 with the package of suppression of sudden rise -- $199.00 Qsu-1 00: 4 Rs-232 left adaptor -- $199.00 Qsu-1 00IND: left adaptor 4 Rs-232 with the package of suppression of sudden rise -- $239.00 Qsu-200/300: 4 Rs-422/485 left adaptor -- $229.00 Qsu-200/3001nd: left adaptor 4 Rs-422/485 with the package of suppression of sudden rise -- $269.00 Esu-1 00: 8 Rs-232 left adaptor -- $399.00 Esu-1 00IND: left adaptor 8 Rs-232 with the package of suppression of sudden rise -- $479.00 Esu-200/300: 8 Rs-422/485 left adaptor -- $429.00 Esu-200/300ind: left adaptor 8 Rs-422/485 with the package of suppression of sudden rise -- $509.00 Hsu-1 00: 16 Rs-232 left adaptor -- $799.00 Hsu-1 00IND: left adaptor 16 Rs-232 with the package of suppression of sudden rise -- $959.00 Hsu-200/300: 16 Rs-422/485 left adaptor -- $829.00 Hsu-200/300ind: the left adaptor 16 Rs-422/485 with the package of suppression of sudden rise -- $989.00 for more information on the USB of Quatech to the periodic adaptors, the new option of suppression of sudden rise, series of FreedomUSB de Quatech, or any other produced of Quatech, call 1-800-553-1170 please and speak with an engineer about sale about your application, email sales@quatech.com, or Web site of Quatech of visit to http://www.quatech.com. About Quatech: Quatech provides the solutions of connectivity of the most reliable data of industry. It carries out this high level of reliability under the terms of the design and the manufacture of quality, and service and support which exceed hopes. Its customers include companies of fortune 500, government agencies, and integrating and VAr the small ones and of semi-size of system in a variety of markets including/understanding of the banking operations, the detail, the process control, safety, and hospitality. Founded in 1983, and sat with Akron, OH, the company sells and supports its solutions by a network of the distributors in more than 30 countries. Web site: www.quatech.com. Come into contact: Sale: Telephone of the United States De Directeur Of LISA A. Hephner Media: 330-424-3154 FAX: 330-434-1409
Company Information:
Quatech, Inc.
662 Wolf Ledges Pky., Akron, OH, 44311 USA
Phone: 800-553-1170 FAX: 330-434-1409
http://www.quatech.com
Select another language:
English Surge Suppressor -
French Surge Suppressor -
German Surge Suppressor -
Italian Surge Suppressor -
Spanish Surge Suppressor
|
|
|
|
» Related categories
» Information Sources
» User comments * BETA *
Currently only available for beta testers, to become a beta tester use our contact form.
|
|
