Crestron cen-oem User Manual

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Crestron eServer™  
Ethernet 
OEM 
Module
 
Ethernet OEM Module: eServer™ 
Description 
Functional Description 
Crestron expands Internet technology by providing a compact, powerful control 
engine combined with a built-in web server. The eServer™ is a one port control 
system capable of making any serially controlled device an Internet appliance with 
minimal development work. The eServer brings Ethernet technology to industry 
peers in a plug-and-play format. Plug the eServer into any RS-232 controlled device 
or the LAN (for instant accessibility via the Internet). The unit communicates via 
industry standard TCP/IP, plugs directly into an 10/100 BaseT Ethernet LAN, runs 
on existing CAT5 cabling infrastructure, and provides remote access through a 
standard web browser for LAN and Internet access.  
The eServer incorporates a built-in web server that stores web page information. 
Types of information include HTML and Java files, sound, graphics, PDF files, URL 
links to a manufacturer's website (for general information or device firmware file 
updates), Microsoft
 PowerPoint
 presentations, and more. Use a web browser to 
access info in the eServer for instant control – no computer/server is required! 
Graphical User Interface (GUI) is stored on-board so a controlled device carries its 
own interface. An onboard SIMPL+ control engine provides the power of a full-
blown Crestron system for programming, macros, and automated functions. Use 
Crestron VT Pro-e to generate HTML GUIs to load into the eServer or use with a 
third party HTML software package such as Microsoft
 FrontPage, Adobe 
PageMill
, etc.  
The eServer also includes a complete software development package to provide an 
open architecture platform that allows any manufacturer to communicate and control 
their product via IP. Over 100 manufacturers in the commercial A/V industry are 
working with Crestron to provide their IP/Internet solutions. 
The eServer connects to the serially controlled device via a bidirectional serial port 
that can support asynchronous RS-232-based communication. The unit overcomes 
the distance limitations of RS-232 communication. All signals are 
monitored/controlled via 10 BaseT Ethernet using standard Internet protocols. A 
second RS-232 port is used as a pass-through for device control.  
The eServer may be used to control a wide variety of RS-232 controlled equipment. 
A variety of communications parameters are supported. Valid parameters are as 
follows: 
Operations Guide - DOC. 8148 
Ethernet OEM Module: eServer™  
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