Rockwell Automation T823X Trusted Power System - Manual

Trusted TM
PD-T823X
Issue 9 Dec 08 PD-T823X 1
Trusted
TM
Power System
Introduction
The Trusted TM Power System is a high density flexible power supply designed to convert main line
voltages of either 110V or 240Vac. Outputs are either 24Vdc for Trusted TM product or 28Vdc adjustable
field power.
The Trusted TM Power System consists of a 1U Power Shelf with mechanical support, containing up to
three 750W Power Packs. The Power Packs load share in configurations using one or more Power
Shelves. Each Power Pack has an individual supply connection via a mechanically retained IEC320
type connector. Each Power Shelf can supply 2250Watts of power or 1500Watts with n+1 redundancy
from a single source. Multiple units can be connected for further capacity or redundancy requirements.
Diagnostics information of Power Pack status is provided via the Power Port, which connects to the
rear of the Power Shelf. This device monitors input and output conditions and reports out of range
faults and over temperature/fan failure using relay contacts. The Power Port also allows connection of
the optional rack mounted Power Controller for live configuration of output voltage and current,
monitoring up to 12 Power Packs in 4 Power Shelves.
Features
• Redundant and N+1 configurations
• Hot replaceable power Packs
• Current sharing
• Current limiting
• Power factor correction
• Diagnostics contacts
• Configurable output voltage
• Input/output fail diagnostics per power pack