Chapter 1—Power Xpert C445 Overview
8
Power Xpert C445 Global Motor Management Relay
MN042003EN—January 2019
www.eaton.com
User Interface Options Overview
C445 offers two User Interface types:
1—Monitoring User Interface (C445UM): Unlocks advanced
functionality but in an intuitive format. Provides a quick start
wizard, advanced monitoring, parameter editing, complete
fault data and optional control. Ideal for users who want easy
access to local diagnostics and setup with or without use of a
network.
2—Control User Interfaces (C445UC…): A family of control
and diagnostic user interface customized for common starter
applications. Designed for users who prefer system
monitoring to be done only by higher level fieldbus systems.
Both displays offer micro-USB ports for connection to
Power Xpert
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Control as well as bright fault, warning and
control status LEDs.
User Interface Options Overview
Figure 12. C445UM Monitoring User Interface Image
Monitoring User Interface Features
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Monitoring menus with large font display
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Current, voltage, power, thermal, and other system data
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Setup wizard
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Easy parameter setting
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Fault notification and diagnostics
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Optional control buttons
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Running, stopped and auto status LEDs
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Fault and warning LEDs
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Micro-USB for connection to PC
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Optional password protection
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Safe remote mounting
Power Xpert
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Control Software Tool Basic
Overview
Power Xpert
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Control device configuration and control
software is a FDT/DTM based Software Tool used for
configuration of the C445. This tool has been developed
to provide a simple interface for configuration, monitoring
and troubleshooting. The software consists of two major
parts—the Field Device Tool (FDT) software, which is also
known as the “frame application”, and the Device-Type
Managers (DTM). The DTM portion is further classified into
two categories: Device DTMs which connect to the field
devices configuration components, and Communication
DTMs, which connect to the communications components
of the device.
Pre-Defined Operating Modes Basic Overview
The C445 relay has several predefined configurations
referred to as operation modes. Selecting one of these
operation modes will determine the behavior of some or
all of the inputs and outputs of the C445 relay.
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Overload Only
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Direct Online
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Reverser
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Star/Delta
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Two Speed Two Winding
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Two Speed Dahlander
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Auto Transformer
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Solenoid Valve
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MCCB Actuation
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Contactor Feeder
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General Purpose Input/Output
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Stand Alone Ground Fault Module
See
Chapter 5—System Configuration and Operation
on
Page 63
for detailed explanations of each operating mode.
