 |
 |
| About Us • Support • Distribution • SiteMap • Home |
Hubs Switches Media Converters UL 1604 Industrial Ethernet U |
Bill's Blog on Industrial EthernetAuthored and moderated by Bill Greer, Senior Product Specialist, Contemporary Control Systems, Inc. Friday, September 22, 2006Powering Industrial EthernetHow does the voltage sourcing for your Industrial Ethernet compare with that of others? A recent survey asked "What's the most common low-voltage power source used in your Ethernet applications?" By far the most common supply voltage is 24 VDC. The responses were: 24VDC: 45% 24VAC: 20% 12VDC: 17% 12VAC: 20% Other: 10% About Me
Bill began his electronics career in 1966 as Radio Relay Repairman in the USAF. In 1972 he worked on the world's first electronic golf score- board using an Intel 4004 for control. Later he worked in cathodic pro- tection then office equipment repair until becoming National Service Manager for a line of calculators and cash registers. After a stint as a Field Service Engineer in the wafer fabrication industry, he taught electronics and math for several years before joining Contemporary Controls in June 2000. Previous Posts
|
|
Comments
•
Contact Us ©2001-2006 Contemporary Control Systems, Inc. All rights reserved.
|
|
0 Comments:
Post a Comment
<< Home