1. 2009 Eaton Corporation. All rights reserved. 1 Measuring- and Communication Module for Molded Case Breakers and Switch Disconnectors

2. 2 2009 Eaton Corporation. All rights reserved. 2 02.Jul.2009 Measuring- and Communication Module Energy costs Under strict control

3. 3 2009 Eaton Corporation. All rights reserved. 3 02.Jul.2009 Metering and Visualization classic compact + all-purpose - high amount of wiring + basic setup + easy to install + attractive price

4. 4 2009 Eaton Corporation. All rights reserved. 4 02.Jul.2009 XMC Products Optional Display For Premium version 96x96 front mounting Viewing of all parameters Preconfigured

5. 5 2009 Eaton Corporation. All rights reserved. 5 02.Jul.2009 Overview XMC Incorporated CTs Dig S0 output Voltage access 2 dig. I 2 dig. Q Remote Control Modbus Display

6. 6 2009 Eaton Corporation. All rights reserved. 6 02.Jul.2009 Metering Data of Premium Version Data via Modbus and Display accessible: Phase voltages L-N und L-L Phase currents L1,L2,L3 Active power per phase and direction Active power total Reactive energy per phase Reactive energy total Reactive energy capacitive/inductive Apparent power per phase Apparent power total Power factor Cos Phi Frequency 3 configurable time windows 6 configurable alarms

7. 7 2009 Eaton Corporation. All rights reserved. 7 02.Jul.2009 Basics on Power Active power [Watt] P=u*i cos phi Real power (billing) Reactive Power [var] Q=u*i sin phi Unwanted, not unusable power; bouncing between generator and consumer Apparent Power [VA ] S=U*I Needed for wiring dimension G M G M

8. 8 2009 Eaton Corporation. All rights reserved. 8 02.Jul.2009 Device versions Standard VersionPremium Version 1 dig S0 Pulse-Output for Active Energy Ideal to incorporate energy data via SmartWireDarwin 2 S0 Pulse-Outputs for Active Energy Display interface Fieldbus interface (Modbus) Expandable with max 2 cards: NZM-XMC-1AO1 analog output NZM-XMC-2DO-R2 relais output NZM-XMC-4DO-R4 Relais output NZM-XMC-4DI-4DO4 dig. input + 4 dig. output

9. 9 2009 Eaton Corporation. All rights reserved. 9 02.Jul.2009 Topology for PROFIBUS-DP or PROFINET Metering Bus Modbus RTU Typically 32 breakers PROFIBUS-DP or PROFINET M S Gateway to PROFINET or PROFIBUS-DP Scada PLC

10. 10 2009 Eaton Corporation. All rights reserved. 10 02.Jul.2009 S0-pulse output Typical signal according EN 62053-31 requirements

11. 11 2009 Eaton Corporation. All rights reserved. 11 02.Jul.2009 Assortment NZM-XMC-COND3 NZM-XMC-KIT-630 3 630Kit including conductors and terminals NZM-XMC-KIT-TCP-630 3 630 Kit including conductors and terminals and ModbusTCP Gateway

12. 12 2009 Eaton Corporation. All rights reserved. 12 02.Jul.2009 630 A KIT

13. 13 2009 Eaton Corporation. All rights reserved. 13 02.Jul.2009 Voltage Measuring Range: 40...700V Error: 0.49% reading + 0,01%FS Current Measuring Range: 115%... 1% I nom 300A: 350...3A 630A: 735...6.3A Error: 0.49% reading + 0,01% FS Power / Energy Error: 0.99% reading + 0,01% FS Technical Data

14. 14 2009 Eaton Corporation. All rights reserved. 14 02.Jul.2009