An automation control module (ACM) includes an ACM central processing unit
(CPU), a backplane electrically coupled to the ACM CPU, and a web system
embedded within the ACM and electrically coupled to the ACM CPU and
backplane. The web system includes a secure web server and is configured
to process hypertext transfer protocol (HTTP) requests from a network to
program and configure the ACM through the network. The HTTP requests are
received by the secure web server and transmitted by the secure web
server directly the ACM CPU without using the backplane.