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Measuring- and Communication Module for Molded Case Breakers and Switch Disconnectors

Measuring- and Communication Module for Molded Case Breakers and Switch Disconnectors. Measuring- and Communication Module. Energy costs Under strict control. Metering and Visualization. classic compact. + basic setup + easy to install + attractive price. + all-purpose

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Measuring- and Communication Module for Molded Case Breakers and Switch Disconnectors

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  1. Measuring- and Communication Modulefor Molded Case Breakers and Switch Disconnectors

  2. Measuring- and Communication Module Energy costs Under strict control

  3. Metering and Visualization classic compact + basic setup + easy to install + attractive price + all-purpose - high amount of wiring

  4. XMC Products • Optional Display • For Premium version • 96x96 front mounting • Viewing of all parameters • Preconfigured

  5. Overview Incorporated CTs Remote Control Display 2 dig. Q 2 dig. I Modbus XMC Dig S0 output Voltage access

  6. Metering Data of Premium Version Data via Modbus and Display accessible: Phase voltages L-N und L-L Phase currents L1,L2,L3Active power per phase and directionActive power totalReactive energy per phaseReactive energy totalReactive energy capacitive/inductiveApparent power per phaseApparent power totalPower factor Cos PhiFrequency3 configurable time windows6 configurable alarms

  7. 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. Device versions Standard Version Premium Version Display interface 1 dig S0 Pulse-Outputfor Active Energy Fieldbus interface (Modbus) 2 S0 Pulse-Outputsfor Active Energy Expandable with max 2 cards: Ideal to incorporate energy data via SmartWireDarwin

  9. Topology for PROFIBUS-DP or PROFINET Gateway to PROFINET or PROFIBUS-DP Scada M S Metering BusModbus RTU PROFIBUS-DP or PROFINET PLC M S Typically 32 breakers M S

  10. S0-pulse output Typical signal according EN 62053-31 requirements

  11. Assortment NZM-XMC-KIT-630 3 630 Kit including conductors and terminals NZM-XMC-KIT-TCP-630 3 630 Kit including conductors and terminals and ModbusTCP Gateway NZM-XMC-COND3 NZM-XMC-COND3

  12. 630 A KIT

  13. Technical Data • Voltage Measuring • Range: 40...700V • Error: 0.49% reading + 0,01%FS • Current Measuring • Range: 115% ... 1% Inom • 300A: 350...3A • 630A: 735...6.3A • Error: 0.49% reading + 0,01% FS • Power / Energy • Error: 0.99% reading + 0,01% FS

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