SE3008 KJ2005X1-MQ2 13P0072X082 DeltaV™ SQ Controller

The DeltaV™ SQ controllers provides communication and
control functions and integrate field devices and the other
nodes on the control network. The SX and SQ controllers
provide a choice to match the controller capacity to the
requirements of the process. They also provide new ease
of use features that eliminate mounting screws and accelerate
cabinet assembly.
Control strategies and system configurations created on
earlier DeltaV systems can be used with this controller.
The SQ controller provides all the features and functions
of the M-series controllers including support for CHARM
based Electronic Marshalling.
The control languages executed in the controllers are
described in the control software product data sheet.

SE3008 KJ2005X1-MQ2 13P0072X082

Scalable Controllers. The SQ controller complements the
SX controller by providing a smaller controller platform at
a reduced price for those small to moderate applications:
„ Speed. The SQ controller supports all the features you’ve
come to expect from the DeltaV system: self-addressing,
automatic I/O detection. All these features are designed
to make your projects execute faster — just plug and play!
„ Redundant Architecture. The SQ controller supports
1:1 redundancy for increased availability. Redundant SQ
controllers can be upgraded to SX controllers online — robust!
„ Late Changes. You can easily upgrade an SQ controller
to an SX to handle project scope changes late in the
project. Simply replace the SQ with the SX and all existing
configuration, documentation and hardware design remain
the same — forgiving.