PowerLogic PM820 Installation Manual
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PowerLogic PM820 Installation Manual

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Installation manual
Manual de instalacion
Manuel d'installation
PowerLogic
Central de medida de la serie 800
Centrale de mesure de la série 800
PM820, PM850, PM870
63230-500-224A1
Retain for future use.
Consérvese para futuras consultas.
À conserver pour une utilisation ultérieure
®
Series 800 Power Meter
6/2006

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  • Page 1 ® PowerLogic Series 800 Power Meter Central de medida de la serie 800 Centrale de mesure de la série 800 PM820, PM850, PM870 63230-500-224A1 6/2006 Installation manual Retain for future use. Manual de instalacion Consérvese para futuras consultas. Manuel d’installation...
  • Page 3 HAZARD CATEGORIES AND SPECIAL SYMBOLS Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service, or maintain it. The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.
  • Page 4 CLASS A FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

  • Page 5: Table Of Contents

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Table of Contents CHAPTER 1—TABLE OF CONTENTS CHAPTER 1—INTRODUCTION ..........1 About This Manual .
  • Page 6 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Table of Contents 6/2006 RS232 Mode ............45 CHAPTER 6—OPERATION .

  • Page 7: Chapter 1-Introduction

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 1—Introduction CHAPTER 1—INTRODUCTION About This Manual This instruction manual explains how to install and set up a ® PowerLogic Series 800 Power Meter. Unless otherwise noted, the information contained in this manual refers to the following Power Meters: •...

  • Page 8: Topics Not Covered In This Manual

    SMS. NOTE: For additional information, download the reference manual at powerlogic.com. Select your country > Literature > Meters > Series 800 Power Meter > Instructional > PM800 Reference Manual. Table 1 – 1: Power Meter Models Supported By SMS...

  • Page 9: Power Meter Hardware

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 1—Introduction Power Meter Hardware Figure 1 – 1: Parts of the Series 800 Power Meter Bottom View Back View Table 1 – 2: Parts of the Power Meter Part Description Control power supply Connection for control power to the power meter.

  • Page 10: Power Meter Without Display

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 1—Introduction 6/2006 Power Meter Without Display Figure 1 – 2: Parts of the Series 800 Power Meter without display Bottom View Back View Table 1 – 3: Parts of the Series 800 Power Meter Without Display No.

  • Page 11: Power Meter With Remote Display

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 1—Introduction Power Meter With Remote Display NOTE: The remote display (PM8RD) is used with a power meter without a display. See “Power Meter Without Display” on page EN–4 for the parts of the power meter without a display.

  • Page 12: Power Meter Parts And Accessories

    6/2006 Power Meter Parts and Accessories Table 1 – 5: Power Meter Parts and Accessories Model Number Description Square D Merlin Gerin Power Meters ➀ ➀ PM820 PM820MG ➁ ➁ Power Meter with Integrated Display PM850 PM850MG ➂ ➂ PM870 PM870MG ➀...

  • Page 13: Box Contents

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 1—Introduction Box Contents Table 1 – 6: Box contents based on model Model Description Box Contents • Power Meter with integrated display • Hardware kit (63230-500-16) containing: — Two retainer clips —...

  • Page 14: Features

    Series 800 Power Meter 63230-500-224A1 Chapter 1—Introduction 6/2006 Features Table 1 – 7: Series 800 Power Meter Features PM820 PM850 PM870 True rms metering to the 63rd harmonic Accepts standard CT and PT inputs 600 volt direct connection on voltage inputs High accuracy —...

  • Page 15: Firmware

    10.5. See “Identifying the Firmware Version” on page EN–56 for instructions on how to determine the firmware version. To download the latest firmware version, follow the steps below: 1. Using a web browser, go to http://www.powerlogic.com. 2. Select United States. 3. Click downloads.
  • Page 16 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 1—Introduction 6/2006 EN–10 © 2006 Schneider Electric All Rights Reserved...

  • Page 17: Chapter 2-Safety Precautions

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 2—Safety Precautions CHAPTER 2—SAFETY PRECAUTIONS DANGER HAZARD OF ELECTRIC SHOCK, BURN, OR ARC FLASH • Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. For example, in the United States, see NFPA 70E.
  • Page 18 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 2—Safety Precautions 6/2006 EN–12 © 2006 Schneider Electric All Rights Reserved...

  • Page 19: Chapter 3-Installation

    Installation Considerations Table 3 – 1: Mounting Summary for Power Meter Models and Accessories Model Number Description Section Square D Merlin Gerin Power Meters PM820 PM820MG “Dimensions” on page EN–15 Power Meter with Integrated PM850 PM850MG Display “Mounting” on page EN–15...
  • Page 20 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 • For European Community ( compliance, the disconnect circuit breaker must be placed within reach of the power meter and labeled: Disconnect Circuit Breaker for Power Meter. NOTE: The disconnect circuit breaker must be rated for the short circuit current at the connection points.

  • Page 21: Power Meter With Integrated Display

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 3—Installation Power Meter With Integrated Display Dimensions Figure 3 – 1: Power Meter with integrated display dimensions 20 (0.78) for each 17.8 +0.8 option module (3.62) (0.70) –0.0 +0.8 –0.0 (3.62) 90.5...
  • Page 22 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 Figure 3 – 2: Clearances for mounting a single power meter 106 (4.174) 20 (0.787) (0.197) (0.197) (5.354) 20 (0.787) Figure 3 – 3: Clearances for mounting multiple power meters...

  • Page 23: Mounting A Power Meter With An Integrated Display

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 3—Installation Mounting a Power Meter with an Integrated Display 1. Refer to “Installation Considerations” on page EN–13, “Dimensions” on page EN–15, and “Mounting” on page EN–15. 2. Using the template included with the power meter, make a square cut-out 3.622 in.

  • Page 24: Replacing Analog Meters

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 Replacing Analog Meters CAUTION ESD-SENSITIVE EQUIPMENT You must ground yourself and discharge any static charge before removing or attaching the display. Failure to follow this instruction can result in equipment damage.
  • Page 25 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 3—Installation Figure 3 – 4: Installing a power meter into an existing 4.5 in. round cut-out PM8G (Purchase separately.) © 2006 Schneider Electric All Rights Reserved EN–19...

  • Page 26: Power Meter Without Display

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 Power Meter Without Display DIN Rail Mounting 1. Refer to “Installation Considerations” on page EN–13. 2. Place the power meter so that the slot in the base rests on one edge of the DIN rail and snap it into place securely.

  • Page 27: Power Meter With Remote Display

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 3—Installation Power Meter With Remote Display This section explains how to install a remote display and a remote display adapter. A Power Meter without a display (PM8XXU models) can be used with a remote display kit (PM8RD).

  • Page 28: Pm8Rda Installation

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 PM8RDA Installation CAUTION ESD-SENSITIVE EQUIPMENT You must ground yourself and discharge any static charge before removing or attaching the display. Failure to follow this instruction can result in equipment damage.

  • Page 29: Pm8Rd Dimensions And Mounting Options

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 3—Installation PM8RD Dimensions and Mounting Options NOTE: Refer to “Installation Considerations” on page EN–13, “Dimensions” on page EN–15, and “Mounting” on page EN–15 for additional information DANGER HAZARD OF ELECTRIC SHOCK, BURN, OR ARC FLASH •...

  • Page 30: Surface Mount For Cm3000/Cm4000 Display Retrofit

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 3—Installation 6/2006 Surface Mount for CM3000/CM4000 Display Retrofit 4 x Ø4 [Ø0.157] [0.394] [3.000] Ø22 (Ø32 max) [Ø0.880] [3.780] [3.230] [2.125] 13 [0.500] [1.220] [in] [1.063] Replacing Analog Meters Ø102 [0.839] [Ø4.000] PM8G 4 x Ø4...

  • Page 31: Chapter 4-Wiring

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 4—Wiring CHAPTER 4—WIRING Introduction This chapter explains how to make the wiring connections for the power meter. The following symbols are used in the diagrams: Table 4 – 1: Wiring Diagram Symbols...

  • Page 32: Supported System Types

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 4—Wiring 6/2006 Supported System Types Table 4 – 2: Voltages Less Than or Equal to 347Vac L-N/600Vac L-L, Direct Connect No PTs Single- or Two-Phase Wiring Voltage Connections Meter Configuration Number of...
  • Page 33 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 4—Wiring Table 4 – 4: System Type Wiring Diagrams Diagram System Type Delta 4-wire Delta Grounded Wye NOTE: In 2 PT systems, these connections are equivalent. © 2006 Schneider Electric All Rights Reserved...

  • Page 34: Wiring Diagrams

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 4—Wiring 6/2006 Wiring Diagrams DANGER HAZARD OF ELECTRIC SHOCK, BURN, OR ARC FLASH • Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. For example, in the United States, see NFPA 70E.
  • Page 35 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 4—Wiring Figure 4 – 1: 1-Phase Line-to-Neutral 2-Wire Figure 4 – 2: 2-Phase Line-to-Line 2-Wire System System 1 CT 1 CT L1 L2 N L1 VL-L=< 600V PM800 PM800 NOTES: NOTES: •...
  • Page 36 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 4—Wiring 6/2006 Figure 4 – 5: 3-Phase 3-Wire 3 CT no PT Figure 4 – 6: 3-Phase 4-Wire Wye Direct Voltage Input Connection 3 CT L1 L2 L3 L1 L2 L3 VL-L=<600V...
  • Page 37 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 4—Wiring Figure 4 – 9: 3-Phase 4-Wire Wye Connection 3 Figure 4 – 10: 3-Phase 4-Wire Wye 3CT 2PT (for CT 3 PT balanced voltage) L1 L2 L3 L1 L2 L3...
  • Page 38 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 4—Wiring 6/2006 Figure 4 – 12: Direct Connect Control Power Figure 4 – 13: Direct Connect Control Power (Phase to Phase) (Phase to Neutral) Phase to Phase only when Phase to Neutral only when voltage<415 ±...
  • Page 39 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 4—Wiring Figure 4 – 16: Standard Input/Output Wiring Overcurrent Protective Device (not supplied) ≤ 100 mA Digital Output / Pulse Output KY is a solid state pulse output Power Source rated for 250 VDC max. or 3 - 250 Vdc 220 Vac max.
  • Page 40 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 4—Wiring 6/2006 EN–34 © 2006 Schneider Electric All Rights Reserved...

  • Page 41: Chapter 5-Communications

    Series 600 Power Meter and the Series 3000 and 4000 Circuit Monitor. • Distances listed should be used as a guide only and cannot be guaranteed for non- POWERLOGIC devices. Refer to the master device’s documentation for any additional distance limitations. © 2006 Schneider Electric All Rights Reserved...

  • Page 42: Daisy-Chaining Devices To The Power Meter

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 5—Communications 6/2006 Figure 5 – 1: Power meters with integrated displays connected to a PC serial port through the onboard 2-wire RS485 port 1 to 32 power meters RS232/485 Modbus RTU 2-...

  • Page 43: 2-Wire Devices

    6/2006 Chapter 5—Communications 2-wire Devices To daisy-chain the power meter to another 2-wire POWERLOGIC device, wire the power meter’s RS485 communications terminals to the matching communications terminals of the next device. In other words, wire the + terminal of the power meter to the + terminal of the next device, wire –...

  • Page 44: Connecting The First Device

    Terminate only the last device on the link. If a link has only one device, terminate that device. • Some POWERLOGIC devices use a removable communications connector. If the last device on the communications link is not a power meter, refer to the instruction bulletin for that device for termination instructions.

  • Page 45: Connecting To A 4-Wire Daisy Chain (Cm2000)

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 5—Communications Connecting to a 4-Wire Daisy Chain (CM2000) When wiring a power meter to a 4-wire daisy chain supporting a CM2000, you will need to use a 4- to 2-wire converter.
  • Page 46 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 5—Communications 6/2006 Figure 5 – 6: Connect Power Meters with integrated displays to a 4-wire daisy chain (Series 2000 Circuit Monitor) 3090MCT485 Belden 8723 or Terminator equivalent Kilo Kilo Kilo Mega Mega...

  • Page 47: Connecting To An Ethernet Gateway (Egx)

    More devices can be daisy-chained when a signal repeater is used. Refer to the instruction bulletin that ships with your Ethernet Gateway for more information and installation procedures. Figure 5 – 7: Power meters connected to Ethernet using a POWERLOGIC Ethernet Gateway POWERLOGIC Network Server...

  • Page 48: Power Meter With Remote Display Communications Capabilities

    6,000 1,829 38400 3,000 NOTE: Distances listed should be used as a guide only and cannot be guaranteed for non-POWERLOGIC devices. Refer to the master device’s documentation for any additional distance limitations. EN–42 © 2006 Schneider Electric All Rights Reserved...

  • Page 49: Power Meter With Remote Display Connections

    1,524 m (5,000 ft.) 762 m (2,500 ft.) NOTE: Distances listed should be used as a guide only and cannot be guaranteed for non-POWERLOGIC devices. Refer to the master device’s documentation for any additional distance limitations. Power Meter With Remote Display Connections...

  • Page 50: Rs485, 4-Wire

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 5—Communications 6/2006 RS485, 4-wire • Use Belden 8723, PM8RDA 9842, or equivalent 3090 MCTAS485 — RX+ Green, RX- White RX– RX– RX– — TX+ Red, TX- Black — Shield Silver (use TX–...

  • Page 51: Rs232 Mode

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 5—Communications RS232 Mode To connect the power meter to a computer, follow the instructions below: 1. Make the RS232 connections from the PM8RDA serial RS232 port on the computer to the RS232 port on the PM8RDA.
  • Page 52 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 5—Communications 6/2006 EN–46 © 2006 Schneider Electric All Rights Reserved...

  • Page 53: Chapter 6-Operation

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 6—Operation CHAPTER 6—OPERATION This section explains how to use a display with a power meter. For a list of all power meter models using an integrated display or a remote display, see Table 1 – 5 on page EN–6.

  • Page 54: Changing Values

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 6—Operation 6/2006 below . To cycle through the menu items in a menu list, press the ###: button below (see Figure 6 – 1). NOTE: Each time you read “press” in this manual, press and release the appropriate button beneath the menu item.
  • Page 55 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 6—Operation Figure 6 – 2: Abbreviated List of PM820(RD), PM850(RD), and PM870(RD) Menu Items LEVEL 1 LEVEL 2 AMPS (I) PHASE UNBAL VOLTS (U-V) V L-L V L-N PWR (PQS) PHASE...
  • Page 56 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 6—Operation 6/2006 EN–50 © 2006 Schneider Electric All Rights Reserved...

  • Page 57: Chapter 7-Minimum Setup

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 7—Minimum Setup CHAPTER 7—MINIMUM SETUP Set Up the Power Meter This section explains how to setup a Power Meter using a display. To configure a Power Meter without a display use System Manager Software (SMS).

  • Page 58: Set Up Pts

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 7—Minimum Setup 6/2006 Set Up PTs ###: 1. Press until METER is visible. 2. Press METER. 04 2!4)/ 3. Press PT. 3#!,% 4. Enter the SCALE value: x1, x10, x100, NO PT (for direct connect).

  • Page 59: Set Up The Meter System Type

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 7—Minimum Setup Set Up the Meter System Type ###: 1. Press until METER is visible. 2. Press METER.  0(!3% 3934%- ###: 3. Press until SYS is visible. 7)2% 4. Press SYS.

  • Page 60: Power Meter With Remote Display Communications Setup

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 7—Minimum Setup 6/2006 Power Meter With Remote Display Communications Setup Comm1 Setup ###: 1. Press until COMMS (communications) is visible. #/--  3%450 2. Press COMM1 (communications). 3. Select the protocol: MB.RTU (Modbus -"245...

  • Page 61: Chapter 8-Maintenance And Troubleshooting

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 8—Maintenance and Troubleshooting CHAPTER 8—MAINTENANCE AND TROUBLESHOOTING Introduction This chapter describes information related to maintenance of your power meter. The power meter does not contain any user-serviceable parts. If the power meter requires service, contact your local sales representative.

  • Page 62: Power Meter Memory

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 8—Maintenance and Troubleshooting 6/2006 Power Meter Memory The power meter uses its nonvolatile memory to retain all data and metering configuration values. Under the operating temperature range specified for the power meter, this nonvolatile memory has an expected life of up to 100 years.

  • Page 63: Viewing The Display In Different Languages

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 8—Maintenance and Troubleshooting Viewing the Display in Different Languages The power meter can be set to use one of three different languages: English, French, and Spanish. Other languages are available. Please contact your local sales representative for more information about other language options.

  • Page 64: Technical Support

    ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 8—Maintenance and Troubleshooting 6/2006 Technical Support Please refer to the Technical Support Contacts provided in the power meter shipping carton for a list of support phone numbers by country. Troubleshooting The information in Table 8 – 1 describes potential problems and their possible causes.

  • Page 65: Heartbeat Led

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Chapter 8—Maintenance and Troubleshooting Heartbeat LED The heartbeat LED helps to troubleshoot the power meter. The LED works as follows: • Normal operation — the LED flashes at a steady rate during normal operation.
  • Page 66 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Chapter 8—Maintenance and Troubleshooting 6/2006 Table 8 – 1: Troubleshooting Verify that the power meter is grounded as Power meter is grounded incorrectly. described in “Grounding the Power Meter” in the installation manual.

  • Page 67: Appendix A-Specifications

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Appendix A—Specifications APPENDIX A—SPECIFICATIONS Power Meter Specifications Table A – 1: Specifications Current Inputs (Each Channel) Current Range 0 –10 A ac Nominal Current 5 A ac Withstand: Continuous 15 A 10 sec/hr...
  • Page 68 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Appendix A—Specifications 6/2006 Table A – 1: Specifications Sampling Technique Zero blind (takes samples from every cycle) Samples per cycle Harmonic Resolution Metered Values 63rd harmonic Waveform Capture (PM850, PM870) Capture Initiation Manual or alarm...
  • Page 69 ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Appendix A—Specifications Table A – 1: Specifications Control Power AC Control Power Operating Range 115–415 ±10% Vac Burden 15 VA maximum with options Frequency 45–67 Hz, 350–450 Hz Ride Through 45 ms at 120 Vac...
  • Page 70 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Appendix A—Specifications 6/2006 Table A – 1: Specifications Immunity IEC 61000-6 IEC 61000-4-2 Level 3 Radiated IEC 61000-4-3 Level 3 IEC 61000-4-4 Level 3 Surges IEC 61000-4-5 Level 3 Conducted IEC 61000-4-6 Level 3...

  • Page 71: Index

    ® 63230-500-224A1 PowerLogic Series 800 Power Meter 6/2006 Index INDEX 2-wire Modbus or Jbus EN– of power meter EN–55 megger testing EN–55 address memory 4-wire devices EN–37 device address EN–60 power meter memory EN–56 to a CM2000 EN–39 menu EN–48 data log baud rate EN–60...
  • Page 72 ® PowerLogic Series 800 Power Meter 63230-500-224A1 Index 6/2006 models EN–6, EN–13 setup EN–52, EN–53 remote display system types EN–26 dimensions EN–21 mounting EN–23–EN–24 technical support EN–58 setup EN–51 termination with display last device EN–38 parts EN–5 testing dielectric (hi-pot) test EN–55 without display megger test EN–55...

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