Product Description

The DeltaV Controller Interface for PROVOX I/O consists of a

19-inch rack mountable controller carrier, simplex or redundant

DeltaV SQ or SX controllers with power supplies, and a PROVOX

I/O Interface for each controller.

DeltaV SQ  or SX Controller. Mount one DeltaV SQ or SX

controller on the carrier for a simplex installation. Mount

two SQ or SX controllers for a redundant installation. and SQ

controllers can handle up to 750 DSTs, while SX controllers can

handle up 1500 DSTs.

PROVOX I/O Interface Module. The PROVOX I/O Controller

Interface supports redundant Control I/O communications and

connections to Control I/O and Distributed I/O. Distributed I/O

is MUX I/O connected to the controller through the CP6601

serial buffer card.

Controller Carrier. DeltaV controllers mount on a 19 inch rack

specifically designed to accommodate:

• Two DeltaV SQ or SX controllers (one in a simplex installation)

• Two PROVOX I/O Interface modules (one in a simplex installation)

• Two DeltaV system power supplies (one in a simplex installation)