1. Power Xpert™ C445 Motor Management Relay
Key Facts Training Presentation
C445 Overview
C400 Series
MCC Offerings
System and Module Overviews
C445 Functionality
Communications & Tools
Protections & Monitoring
Pre-Defined Operation Modes
Example Wiring Diagram
Fault Diagnostics
Replacing Units
Part Number Scheme

2. Motor management relay C441 Intelligent Motor Insight relay
Power Xpert™ C445 Motor Management Relay
C400 Series: scalable protection
C445 is newest, most intelligent addition
Continued investment in motor protection technology
C400 Series has over 400,000 units installed in 40+ countries
Power Xpert® C445
Motor management relay
2015
C441 Intelligent Motor Insight relay
C440 Overload relay
2010
C445 is latest, most intelligent addition to a proven family of advanced motor protection.
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3. Power Xpert™ C445 Motor Management Relay Integrated MCC Designs
Global offerings – NEMA and IEC Motor Control Centers
Continued investment in motor protection technology
Power Xpert® C445
Motor management relay
NEMA Motor Control Centers
Freedom 2100
FlashGard
Arc-resistant (both families)
IEC Motor Control Centers
Power Xpert CXH
C445 is latest, most intelligent addition to a proven family of advanced motor protection.
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4. Power Xpert™ C445 Motor Management Relay Product overview
An intelligent motor management relay designed to be easy to use and connect to any PLC or DCS system
Unique Features:
Multiple network options
Free integration tools
Configurable protection suite
Compact, modular footprint
Easy user interface
Pre-defined operation modes
Advanced monitoring and fault diagnostics
Offering:
Voltage Range:
0 – 690V
Current Range:
0.3 – 800A
Frequency Range:
20 – 80Hz
Supply Power:
120/240 Vac or 24Vdc

5. Power Xpert™ C445 Motor Management Relay System Overview
Flexible modular system
MEASUREMENT
PROTECTION
CONTROL
MONITORING
COMMISSIONG L1 L2 L3
PROFIBUS, Ethernet/IP, ModbusTCP, Modbus Serial
Web Pages, Power Xpert inControl
(CH-1)
(CH-2)
USB
On-board
Modbus Serial
PTC
(Optional) M M
Measurement Module
Current & Voltage Measurement
Binary Thermistor (PTC) option
Base Control Module
Motor Protection & Control
Multiple Operation Modes
Power Options 120/240 VAC or 24 VDC
IO Options 120 VAC or 24 VDC (4 in 3 out)
User Interface
Control/Diagnostics Family
Monitoring/Programming User Interface
USB connectivity (both)

6. Power Xpert™ C445 Motor Management Relay
Base Control Module Overview – Front View
DIP Switches
Node addressing and configuration selection
Communication Slot
Optional communication cards insert here
Ethernet (Modbus/TCP & EtherNet/IP)
PROFIBUS
* Optional Modbus Serial (RS-485) is provided via 3-Pin terminal on bottom of Base Control Module
Output Status
LED’s indicate the status of each output
Input Status
LED’s indicate the status of each input
Status LEDs
Status: Indicates Trip Status
CH-1: Indicates Measurement Module connection status
CH-2: Indicates User Interface connection status
Modbus: Indicates Modbus connection status
USB: Indicates USB connection status
Inputs
(4) Digital Inputs, 24VDC or 120VAC
I/O functionality automatically configured to the application based on operation mode, can also be used as general purpose
Removable screw terminals
USB Port
Micro AB USB connector for connection to Power Xpert inControl for commissioning or monitoring
Test / Reset Button
Manually trip (test) the Base Control Module
< OR > reset after a trip

7. Power Xpert™ C445 Motor Management Relay
Base Control Module Overview – Bottom View
RS-485 Connector
Optional on board Modbus
Connect to Modbus Masters
Perform firmware upgrades
Relay Outputs 1 & 2
(2) Form A NO
Relay Output 3
(1) Form C NO/NC
CH1/CH2 Ports
Connects to other system modules (Measurement Module, User Interface)
Either port to any module—provides power and communications across modules
Use RJ-12 cables from Eaton available in various lengths: D77E-QPIP… part numbers
Input Power
Available in AC Power (85 – 264 VAC) and DC Power (18 – 30 VDC) Options

8. Power Xpert™ C445 Motor Management Relay Measurement Module Overview
Voltage Terminals
Provides voltage and power/energy monitoring and protection
Pass through CTs
45mm: Max 6 AWG / 10 mm²
55mm: Max 3 AWG / 25 mm²
90mm: Max 2/0 AWG / 70 mm²
Optional PTC Input
Factory option for Positive Temperature Coefficient Protection
45mm Frame – 0.3 to 45 A
55mm Frame – 9 to 72 A
90mm Frame – 17 to 136 A
External CTs – 60 to 800A (paired w/ 1-5A MM)

9. Power Xpert™ C445 Motor Management Relay
User Interface Overview – Two Options
Monitoring User Interface
One part number
Control buttons automatically configure to application (including options to disable)
Easy monitoring by menu for current, voltage, power thermal and other system operating data
Setup Wizard
Configure any parameter in C445
Fault Diagnostic windows
Optional password protection and screen idle settings
Easy, intuitive navigation
Control User Interface (family)
Multiple options custom to the application
NEMA and IEC color schemes
Four extra digital inputs at back
Designed for applications where customer wants parameter setting and monitoring to be restricted to the network or a PC

10. Power Xpert™ C445 Motor Management Relay Functionality
C445 Overview
C400 Series
MCC Offerings
System and Module Overviews
C445 Functionality
Communications & Tools
Protections & Monitoring
Pre-Defined Operation Modes
Example Wiring Diagram
Fault Diagnostics
Replacing Units
Part Number Scheme
Basic

11. Intelligence Made Easy
Power Xpert™ C445 Motor Management Relay
Customer Value
Plug & Play
Products that are PLC/DCS Agnostic, offering easy integration into various networks.
Intelligence Made Easy
Making products smarter and less reliant on upstream controllers, yet simpler to use.
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12. Power Xpert™ C445 Motor Management Relay Plug & play connectivity
PROFIBUS PLCs
Ethernet/IP and ModbusTCP PLC, DCS Systems
GSD files for Siemens software
Integration tools for Rockwell PLCs
Add on Instructions
EIP-Assist
Memory backup
Copy configuration parameters to a new device
Automatic—No programming required
Web Enabled
Save custom parameter groups for quick access
Modbus Serial
On-board option
Run multiple networks
Free PC Tool Power Xpert inControl
Save configuration files
Access device with or without network (USB, ModbusTCP)
Network based
Local
User Interface Options
Control and diagnostics
Monitoring, programming, control and diagnostics

13. Power Xpert™ C445 Motor Management Relay
Tools: EtherNet/IP Assist
Plug & Play
Simple free tool that integrates Eaton products into Rockwell RSLogix 5000 software
Automatically generates tag file for importation
Eliminates need to manually enter I/O tag info for Eaton control products
Significantly reduces time and labor cost for integration work

14. Power Xpert™ C445 Motor Management Relay
Tools: Add-on Instructions
Plug & Play
Custom instructions you design and create
Reuse code, reduce development and documentation time
Best suited for large, complex projects where a large population of top level alias tags from a single device creates difficulty

15. Power Xpert™ C445 Motor Management Relay Tools: Power Xpert inControl
Plug & Play
Free software provides easy device configuration over local USB or ModbusTCP
Example: Program multiple devices using Modbus TCP
(1) Connect PC to Ethernet network
(2) Open inControl
(3) Select Modbus TCP
(4) Add a C445
(5) Enter IP Address of C445(s)
(6) Program & Monitor any C445 over the network connection
* A typical network connection will not require changes to the PC IP address. If you connect directly to an individual C445 Ethernet port you need to set a static IP address in a range which matches the IP address of the C445. Typically xxx

16. Power Xpert™ C445 Motor Management Relay Webpages
Plug & Play
Simply type in IP address to access C445
Once the C445 webpage is open, users can select any category or create their own category in the webpage

17. M Power Xpert™ C445 Motor Management Relay
Protection for the entire power system
Intelligence Made Easy
User customizable intelligent motor protection for the entire system – from the incoming power source feeding the motor all the way to the individual pump or load. All the protection you need, in a single device
Voltage
(Incoming Line)
Current
(Motor)
Power & Energy
(Load) M

18. Power Xpert™ C445 Motor Management Relay
Protection and monitoring
Intelligence Made Easy

19. Power Xpert™ C445 Motor Management Relay
Predefined operation modes for motor control
Intelligence Made Easy
C445 can be configured to one of several predefined operation modes. The mode defines the relay inputs and outputs for that application.
Overload Only – Most Basic Configuration
Traditional motor overload applications, no control of contactor
Starter Profiles
Profiles for common starter applications
FVNR, FVR, Star/Delta, Two Speed, Two Speed Dahlander, Auto-Transformer Starter
Feeder Control – HMCP/MCCP
Two modes of operation: with our without actuation
Specialty Profiles
Contactor Control – Uses an open command to deactivate contactor control relays and a close command to activate
General Purpose I/O – provides user 4 inputs/ 3 outputs that can be controlled over a fieldbus network
Using control operation modes and the User Interface for local control can totally eliminate hardwired controls schemes and dedicated pushbuttons if desired. But, user can still use fieldwiring for local control if desired.

20. Power Xpert™ C445 Motor Management Relay
Example wiring diagram
Intelligence Made Easy

21. Power Xpert™ C445 Motor Management Relay
Advanced Protection – Voltage Loss Restart
An advanced protection setting that will automatically restart a motor in the event of voltage loss or sag conditions. Voltage levels and time levels are user settable.
Example 3: Voltage Returns within Long Time
VL Long Time
100%
VL Short Time
90%
If control power to C445 is constant during main undervoltage conditions (UPS or separate source) all (3) restart/time delays can be used
Delays are user settable
The contactor will drop out in undervoltage conditions when voltage falls below drop-out value of contactor coil.
This protection is not intended to hold the coil in, rather automatically pull it back in when voltage returns
Voltage Return Level
Mains Voltage
Voltage Loss Level
50%
Auto Time
Long Time Delay
C445 Output Relay
Closed
Open
Closed
Motor Contactor
Open
C445 can withstand 50% control power for 200ms, allowing for “Auto Time” re-starts without UPS or separate source control power

22. Power Xpert™ C445 Motor Management Relay Fault Diagnostics
C445 Overview
C400 Series
MCC Offerings
System and Module Overviews
C445 Functionality
Communications & Tools
Protections & Monitoring
Pre-Defined Operation Modes
Example Wiring Diagram
Fault Diagnostics
Replacing Units
Part Number Scheme
Basic

23. Fault queue (last 10 faults)
Power Xpert™ C445 Motor Management Relay
Easy Fault Diagnostics
Intelligence Made Easy
Identify faults easily from any source:
User Interface
Power Xpert inControl
Over your network
Trip Snapshot: View critical system parameters recorded at time of fault
Exits fault notification screen. Screen will re-appear on start attempt if fault is still present.
Fault queue (last 10 faults)

24. Power Xpert™ C445 Motor Management Relay
Easy Fault Diagnostics
Intelligence Made Easy
Identify faults easily from any source:
User Interface
Power Xpert inControl
Over your network

25. Power Xpert™ C445 Motor Management Relay Easy Fault Diagnostics
Intelligence Made Easy
Identify faults easily from any source:
User Interface
Power Xpert inControl
Over your network
….continues

26. Power Xpert™ C445 Motor Management Relay Replacing a Unit
C445 Overview
C400 Series
MCC Offerings
System and Module Overviews
C445 Functionality
Communications & Tools
Protections & Monitoring
Pre-Defined Operation Modes
Example Wiring Diagram
Fault Diagnostics
Replacing Units
Part Number Scheme
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27. Power Xpert™ C445 Motor Management Relay Changing out a single module
Plug & Play
1: Disconnect RJ-12 cable connected to device
2: Remove panel mount screws or clip off DIN Rail
3: Mount and connect replacement module
4: “Re-Pair External Modules”
User Interface: PRGServices
InControl: Click
Re-Order Tip!
View Catalog Number & Description (as well as serial number, firmware version, etc.) of connected modules in:
PRG  System View
User Interface menu

28. Power Xpert™ C445 Motor Management Relay
Memory backup module makes device replacement easy
Plug & Play
Real time clock for time-stamping
Sync with inControl
6-10 year battery life, can be monitored
Saves configuration data to use for quick device replacement
Saved to NV memory
Insert in new device and will “copy” parameters to new device
Like a SIM card
Provides backup of configuration parameters to be used in device replacement
Also provides real time clock functionality

29. Power Xpert™ C445 Motor Management Relay
Save Configuration Files for Later Use
Plug & Play

30. Power Xpert™ C445 Motor Management Relay Functionality
C445 Overview
C400 Series
MCC Offerings
System and Module Overviews
C445 Functionality
Communications & Tools
Protections & Monitoring
Pre-Defined Operation Modes
Example Wiring Diagram
Fault Diagnostics
Replacing Units
Part Number Scheme
Basic

31. TIP: Use automatic C445 Part Number Builder at www.eaton.com/c445 !
Power Xpert™ C445 Motor Management Relay
Part Number Schemes
TIP: Use automatic C445 Part Number Builder at !
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32. Power Xpert™ C445 Motor Management Relay Part Number Schemes
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33. Power Xpert™ C445 Motor Management Relay Part Number Schemes
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34. Power Xpert™ C445 Motor Management Relay Part Number Schemes
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35. Thank you! Power Xpert C445: Intelligence, Made Easy
Power Xpert™ C445 Motor Management Relay
Questions/Live Demonstration
Thank you!
Time for questions, demonstration of software, etc as requested
Power Xpert C445: Intelligence, Made Easy
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