WAGO 750 Series User Manual

Board Support Package (BSP) • 87
Ethernet Interface Services
WAGO-I/O-SYSTEM 750
Linux Fieldbus Coupler
4.5.5 HTTP Server (BOA)
Program name: boa
Installation directory: /bin/boa
Source code files:
~/uclinux-dist/user/boa/*.*
Function description
Transmission of HTML pages
Transmission of different picture files
Calling CGI files
CGI file "stdout" outputs are redirected in HTML frames
The BOA web server is preloaded on the Linux fieldbus coupler. BOA is a
program under GPL. You can find the official web site for this project under
http://www.boa.org. The web server version is 0.94.
The BOA web server will run on startup (condition upon delivery). It provides
a second graphical user interface via the web-based management system. The
HTML and CGI pages that is described in chapter 4.4 are already stored.

WAGO 750 Series Specifications

General

Protection Class	IP20
Bus Couplers	PROFIBUS, CANopen, Ethernet
Modules	Digital Input, Digital Output, Analog Input, Analog Output
Mounting	DIN rail mounting
Voltage Supply	24 V DC (typical)
Communication Protocol	Depends on the bus coupler (e.g., PROFIBUS, CANopen, DeviceNet, Ethernet)
Digital Input Channels	Varies by module (e.g., 8, 16 channels)
Digital Output Channels	Varies by module (e.g., 8, 16 channels)
Analog Input Channels	Varies by module (e.g., 2, 4, 8 channels)
Analog Output Channels	1, 2, 4 channels (depending on module)
Width	12 mm, 24 mm (typical module widths)
Number of Channels	Varies by module type
Current Consumption per Channel	Varies by module type