Rockwell Automation T3454 ICS Regent AC Isolated Digital Output Module 110 VAC - Manual

ICS Regent
®
PD-6018
Industrial Control Services 1
AC Isolated Digital Output Module
110 VAC
(T3454)
Issue 1, March, 06
The AC isolated digital output module provides control of
eight isolated user output loads. One type of module is
available to interface to outputs powered from isolated 110
VAC field power supplies. Each module's triplicated I/O
Safetybus interface ensures that no Regent system failure can
incorrectly apply power to an output, and that no failure in
the module can affect the operation of the Regent system or
other I/O modules in the system.
Features
· Eight isolated 110 VAC output circuits.
· Hot-replaceable.
· Automatic self-testing of triplicated I/O Safetybus circuits and
many simplex logic circuits.
· 2 amp output circuits.
· Zero-cross load switching.
· Individual front panel indicators on each module show active
and fault, shutdown, blown fuse, and output on/off status (logic
side).
· 2500 volt minimum electrical isolation between field and logic
circuits.
· TÜV certified, Risk Class 5, non-interfering.
Module Operation
A block diagram of a typical 110 VAC isolated digital output
module is shown in Figure 1.