Product Description

The SX controller primary function is to execute control

modules that are designed to meet the specific control

requirements of the plant. These control modules use process

signals from the controller’s I/O subsystem and provide

communication of process data to the rest of the DeltaV

control system for operator interaction and data collection.

Each controller node can be installed as a simplex or redundant

node. The controllers are connected to the I/O carriers,

which are mounted to the right of the controller carriers.

Up to 8 carriers with 8 cards each can be connected to the

local bus I/O, for a total of 64 traditional I/O cards. In addition

to the 8 local I/O carriers, each controller can communicate

with an additional 16 Remote I/O units hosting traditional

card based I/O.