User manual
Glossary
380
33002479 06 07/2008
Transparent 
Factory
Transparent Factory is a Schneider Electric initiative to bring Internet technologies 
to the factory floor to "information enable" Schneider Products to provide easy 
"transparent" access to plant operational data over open networks with open tools. 
Interfacing with products from other manufacturers for similar access, customers 
can expect improved methods for monitoring and controlling factory processes at 
reduced costs.
Transparent 
Ready
A Schneider Electric product line based on universal Ethernet TCP/IP and Web 
technologies. These industrial automation products (Trademark Telemecanique) 
and electrical distribution products (TrademarkMerlin Gerin) can be integrated into 
real-time data sharing systems with no need for interfaces. The product line includes 
Sensor and preactuator type field products (simple or intelligent), controllers and 
PLCs, HMI applications, and dedicated gateways and servers.
UDP User Datagram Protocol. A protocol that transmits data over IP.
Uni-Te Télémecanique unified application protocol (used in S7, Premium, and Micro PLC 
ranges).
URL Uniform Resource Locator. The network address of a file.
UTP Unshielded Twisted Pair. A type of cabling consisting of insulated cable strands that 
are twisted together in pairs.
Web Worldwide interconnection of stations based on Internet protocols. The most famous 
one is HTTP (Web server).
WWW World Wide Web. A hypertext-based, distributed information system in which clients 
and servers are freely available.
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