Xantrex XC3012 Owner's Manual

Xantrex XC3012 Owner's Manual

Xantrex xc3012, xc5012, xc1524 and xc2524 battery charger
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Xantrex
XC3012, XC5012,
XC1524 and XC2524
Battery Charger
Owner's Guide
12 V / 30 A
12 V / 50 A
24 V / 15 A
24 V / 25 A

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  • Page 1 Owner’s Guide Xantrex XC3012, XC5012, 12 V / 30 A XC1524 and XC2524 12 V / 50 A Battery Charger 24 V / 15 A 24 V / 25 A...
  • Page 3: Battery Charger

    Xantrex XC3012, XC5012, XC1524 and XC2524 Battery Charger Owner’s Guide...
  • Page 4 About Xantrex Xantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products from 50 watt mobile units to one MW utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and backup power applications in both grid-connected and stand-alone systems. Xantrex products include inverters, battery chargers, programmable power supplies, and variable speed drives that convert, supply, control, clean, and distribute electrical power.
  • Page 5: About This Guide

    It does not provide details about particular brands of batteries. Consult individual battery manufacturers for this information. Audience The Guide is intended for anyone who needs to install and operate the Xantrex XC3012, XC5012, XC1524 and XC2524 Battery Charger. Installers should be certified technicians or electricians.
  • Page 6 This Guide contains information for four versions of the XC Series. The Xantrex XC3012 Battery Charger (12 V, 30 A) will be referred to as the XC3012 when it is being referenced individually. The Xantrex XC5012 Battery Charger (12 V, 50 A) will be referred to as the XC5012 when it is being referenced individually.
  • Page 7: Important Safety Instructions

    RV and marine applications. Read and keep this Owner’s Guide for future reference. 1. Before installing or using the Xantrex XC3012, XC5012, XC1524 or XC2524 Battery Charger (XC Series), read all instructions and cautionary markings on the XC Series, the batteries, and all appropriate sections of this guide.
  • Page 8 4. The XC Series has been approved as Ignition Protected. It may be installed in areas containing gasoline tanks and fittings which require Ignition Protected equipment. Xantrex recommends, nevertheless, that it is safest not to install electrical equipment in these areas.
  • Page 9: Fcc Information

    Safety 10. Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes. 11. Wear complete eye protection and clothing protection. Avoid touching your eyes while working near batteries. 12. If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters your eye, immediately flood it with running cold water for at least twenty minutes and get medical attention immediately.
  • Page 10 viii...
  • Page 11: Table Of Contents

    1 Introduction Xantrex XC3012, XC5012, XC1524 and XC2524 Battery Charger Features - - - - - - 1–2 XC Series Appearance - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–3 Information Centers of the XC Series- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–4...
  • Page 12 Contents Installing Optional Accessories- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–13 Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–13 Drip Protection Rubber Boots - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–14 Configuring the XC Series - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–15...
  • Page 13: Introduction

    Introduction Chapter 1 describes the XC Series standard features. It also provides information to prepare for installation of the XC Series.
  • Page 14: Xantrex Xc3012, Xc5012, Xc1524 And Xc2524 Battery Charger Features

    Introduction Xantrex XC3012, XC5012, XC1524 and XC2524 Battery Charger Features The XC Series provides the following standard features: • three full current rated, independently controlled outputs which enable it to charge three different batteries or battery banks. Each bank can be of a different battery type, stage of charging, and temperature compensation •...
  • Page 15: Xc Series Appearance

    XC Series Appearance XC Series Appearance This section describes the parts of the XC Series. Figure 1-2 shows the XC Series. Figure 1-1 XC Series Item Description Remote display for all programming functions and monitoring of the XC Series. Onboard status panel for monitoring charger status and charging current at the XC Series when the remote display is mounted remotely from the charger.
  • Page 16: Information Centers Of The Xc Series

    Introduction Information Centers of the XC Series Remote Display This section describes the parts of the remote display of the XC Series. The remote display can be rotated 180°, or it can be removed and remotely mounted up to 20 m (65 ft) from the XC Series for convenience.
  • Page 17 Information Centers of the XC Series Item Description Alpha-numeric display shows • Configuration • Fault or warning messages (see Table 4-2 on page 4–4) • Battery bank voltage and current • Type of charging (2 stage or 3 stage) • State of charge Units indicator lights •...
  • Page 18: Onboard Status Panel

    Introduction Onboard Status Panel This section describes the parts of the onboard status panel of the XC Series. Figure 1-3 shows the panel. Figure 1-3 XC Series Onboard Status Panel Item Description Charge Current • Displays the output charge current in % of charger maximum for the bank being charged •...
  • Page 19: Rear Panel

    Rear Panel Rear Panel This section describes the parts of the rear panel of the XC Series. Figure 1-4 shows the rear panel. Figure 1-4 XC Series Rear Panel Item Description Remote display communication connector BTS1 (battery temperature sensor for bank 1) connector BTS2 (battery temperature sensor for bank 2) connector BTS3 (battery temperature sensor for bank 3) connector Battery negative, common for all 3 banks (6 mm stud)
  • Page 20: Preparing For Installation

    Introduction Preparing for Installation The XC Series is designed to be permanently mounted. Figure 1-1 shows a typical installation with three batteries, a BTS and a remote display. It also shows the AC and DC wiring and protection devices required for a successful installation. Figure 1-5 XC Series System AC mains source with correct size and type of circuit breaker AC input wiring compartment...
  • Page 21: Tools And Materials

    Preparing for Installation Tools and Materials To mount and connect the XC Series you need the following tools: • 10 mm wrench or socket for the DC terminals and ground stud • Phillips screwdriver for securing the AC wiring compartment cover •...
  • Page 22: Location

    Safe This battery charger is ignition protected, so it can be installed in areas containing gasoline tanks or fittings which usually require ignition protected equipment. Xantrex recommends, however, that it is safest not to install electrical equipment in these areas.
  • Page 23 Preparing for Installation Figure 1-6 XC Series Mounting Orientations Vertical - this configuration may be used Vertical 975-0187-01-01 1–11 in an environment which is dry and clean only (non-marine)Vertical - this configuration is unsa should not be used...
  • Page 24: Wiring Requirements

    Introduction Wiring Requirements DC Wiring The following two tables show some typical wire sizes, based on 3% voltage drop (round circuit), 75 °C (167 °F) rated wire and wiring being inside the engine compartment – assumed ambient of 50 °C (122 °F). 1–12 975-0187-01-01...
  • Page 25: Ac Wiring

    Preparing for Installation Over-current protection disconnect The DC circuit from the battery to the charger must be equipped with a disconnect and over-current protection device. The device usually consists of a DC-rated circuit breaker, a “fused disconnect”, or a separate fuse and disconnect. These devices must be rated for DC voltage and current.
  • Page 26: Battery Bank Size Requirements

    Introduction Battery Bank Size Requirements The XC Series is designed to work with a minimum battery bank size. Each bank should meet the minimum Ah rating shown in Table 1-2. Table 1-2 Minimum Battery Bank Size Models XC 1524 XC 2524 XC 3012 XC 5012 Minimum Battery...
  • Page 27: Installation

    Installation Chapter 2 provides procedures for installing, testing and configuring the XC Series. The unit is packed with the following materials: • Owner’s Guide • AC cable strain relief • Two DC cable boots • Blank plate for remote display cavity •...
  • Page 28: Installing The Xc Series

    Disconnect all sources of AC and DC power before proceeding. Installation Sequence To make charger installation quick and easy, Xantrex recommends that the installation tasks be performed in the following sequence: 1. Select charger mounting position and plan AC and DC cable routing (page 1–8) 2.
  • Page 29: Pre-Installing Dc Wiring

    Important: Xantrex recommends that you install the rubber boots over the XC Series DC terminals to provide drip protection and increased protection from short circuits. You need to install the boots before doing any other DC wiring. See “To install rubber boots:” on page 2–14.
  • Page 30: Pre-Installing Ac Wiring

    7. Install rubber boots over the charger end of the DC cables. Xantrex recommends that you install rubber boots over the XC Series DC terminals to provide drip protection. Follow the procedure on page 2–14 to install rubber boots.
  • Page 31 Installing the XC Series 5. Install the cable strain relief on the XC Series end of the source AC cable. 6. Carefully remove 50 – 75 mm (2 – 3 in.) of the outer jacket, being careful not to cut or nick the insulation on the individual conductors. 7.
  • Page 32 Installation To connect AC wires with the crimp-on butt-splice connector: Important: You must exercise care when crimping butt-splice connectors. Use the crimp tool recommended by the manufacturer for the connector used. a) Using a wire stripper, carefully strip 8 mm (5/16 in.) from the ends of the two wires being connected.
  • Page 33: Mounting The Remote Display

    Installing the XC Series Mounting the Remote Display WARNING: Shock hazard Even if you intend to leave the remote display in the shipped orientation in the XC Series, you must remove the remote display and secure it in place by removing the non-stick backing on the rear and pressing the remote display flanges in place.
  • Page 34 Installation To remotely mount the display: 1. Remove the display as described on page 2–7. 2. Secure the blank plate in the display socket as described. 3. Ensure that the extension ca7 eure1( )22f6(r)10o2(u)-0.1(r)-11.1( )22.3(the)10.1( )22.1(r)-1 3. e the e(n c)10l6(t)0os.6(e)101(1( )222( m)(nunt1( )22ing.1( )22t.6(e)102( m)(p6(7 e)S.6(a) 2–8 975-0187-01-01...
  • Page 35: Grounding

    AC distribution panel where the branch circuit originates. Xantrex recommends that you install a DC chassis ground (earth) from the ground stud on the XC Series to the engine negative bus or DC ground bus. The DC chassis ground (earth) should not be more than one size smaller than the power conductors, and must be rated for the battery fuses that are used to protect the DC wiring.
  • Page 36: Final Connections

    Installation Final Connections Once the DC cables, AC cables and XC Series are all in place the final connection may be made. Figure 2-1 shows the connection order. Figure 2-1 DC Wiring Connection Order 2–10 975-0187-01-01...
  • Page 37: Final Dc Connections

    Installing the XC Series Final DC Connections WARNING: Shock hazard Make sure that the DC fuse or circuit breaker is still open. To make the last DC connections: 1. Connect the negative cable from the negative terminal on the battery (if you are using only one battery or bank), or the negative ground bar or bus (if you are using more than one battery or bank), to the negative DC terminal on the XC Series (Figure 2-1).
  • Page 38: Final Ac Connections

    Installation 8. Secure cables in place using tie-wraps, P-clamps or cable straps according to electrical codes. Coil and tie any extra BTS or remote display extension cable. 9. The DC breakers may be closed or fuses inserted at this time. Final AC Connections To make the last AC connections: 1.
  • Page 39: Installing Optional Accessories

    DC cables. Battery Temperature Sensor Xantrex strongly recommends that you install a Battery Temperature Sensor (BTS) to protect your battery and improve charging accuracy. It is best to use a separate BTS with each individual battery bank, to provide optimal charging and protection of each bank.
  • Page 40: Drip Protection Rubber Boots

    Installation Drip Protection Rubber Boots Xantrex recommends that you install the supplied rubber boots over the XC Series DC terminals to provide drip protection. To install rubber boots: 1. Before making the DC connections to the charger, feed the rubber boot over the charger end of the DC cables.
  • Page 41: Configuring The Xc Series

    Configuring the XC Series Configuring the XC Series Once the charger is connected to a battery on bank 1 or to AC, it is live and it may be configured. There will be a short delay of about 15 seconds before the remote display begins reporting.
  • Page 42 Installation To configure the charging type: 1. Press and hold until s e t (setup) is displayed. MODE 2. Press to select 2-stage ( 2 s t ) or 3-stage ( 3 s t ) charging. When you have MODE selected a charging type that is different from the present configuration, the bank indicator light flashes.
  • Page 43: Operation

    Operation Chapter 3 describes the operating states and provides procedures for charging a battery and performing an equalization.
  • Page 44: About Charging

    Operation About Charging The XC Series has three full current rated, independently controlled outputs which enable it to charge three different batteries or battery banks. Each output can accommodate any one of the four allowable battery types, regardless of what battery types are connected to the other outputs.
  • Page 45: Sequential 2-Stage Charging

    About Charging Sequential 2-Stage Charging In sequential charging mode the charger will check all battery banks every 15 minutes to determine which banks are present, healthy, and in most in need of charge. The bank most in need of charge will then be charged for the next 15 minutes.
  • Page 46 Temperature Considerations Xantrex strongly recommends that you install a Battery Temperature Sensor (BTS) to protect your battery and improve charging accuracy. It is best to use a separate BTS with each individual battery bank, to provide optimal charging and protection of each bank.
  • Page 47 1. Wait 15 minutes for the next battery detection cycle. The warning may be temporary. 2. Verify that the battery meets the minimum AmpHour rating (XC1524: 30 Ah, XC2524: 50 Ah, XC3012: 60 Ah, XC5012: 100 Ah) 3. Try adding a small DC load. 4. Replace the battery.
  • Page 48: Charging Batteries

    Operation Charging Batteries Before you start to charge batteries read the “Important Safety Instructions” on page v and follow all safety precautions when working with batteries. To charge your batteries: 1. If possible, disconnect all loads from the battery, by opening a disconnect switch, or by switching the loads off.
  • Page 49 Charging Batteries After charging is complete, the XC Series enters into one of these modes: Float mode When the ready indicator light illuminates, all batteries are fully charged and ready for use. If you selected the 3-stage charging mode, the XC Series is in float mode and will maintain the batteries’...
  • Page 50: Equalizing Flooded Batteries

    • there is an active fault on the battery you are trying to charge Xantrex recommends that you run a normal charge cycle on the batteries before you equalize them. WARNING: Explosion hazard During equalization, the battery generates explosive gases.
  • Page 51 Equalizing Flooded Batteries Performing An Equalization Turn off or disconnect all DC loads on the battery during equalization. The voltage applied to the battery during equalization may be above the safe levels for some loads. To equalize your batteries: 1. Check the battery electrolyte level. If necessary, refill with distilled water only. All the cells should have similar electrolyte levels.
  • Page 52: Transitioning The Xc Series To On, Disabled Or Off

    Operation Transitioning the XC Series to On, Disabled or Off There are two ways to turn the XC Series on: • connect AC power at the source • press on the remote display if AC is still connected. STANDBY There are two ways to disable the XC Series: WARNING: Shock hazard The XC Series still has live voltage while disabled.
  • Page 53: Accessing Charger Information

    Accessing Charger Information Accessing Charger Information The XC Series can give you a lot of information about the status of the charger and the batteries. Reading Remote Display and Onboard Status Indicator Lights The remote display and onboard status panel show what is happening during the charging process and are also helpful in troubleshooting.
  • Page 54 Operation Table 3-1 Reading XC Series Status Remote Charger Status Display Onboard Status Indicator Lights Charging in bulk or absorption mode. Charging indicator light illuminates B U L Remote display shows scrolling display of charging A B S state, battery voltage in volts and charging current in amps.
  • Page 55: Reporting While Charging Or Equalizing

    Accessing Charger Information Table 3-1 Reading XC Series Status Remote Charger Status Display Onboard Status Indicator Lights Battery too hot fault Fault indicator light illuminated E R R 100% current indicator light flashes H o T Battery too cold fault Fault indicator light illuminated E R R 10% current indicator light flashes...
  • Page 56: Reporting While Battery Monitoring

    Operation Reporting While Battery Monitoring The XC Series is considered to be battery monitoring if it is experiencing a charger level fault. If there is a charger level fault (affecting all banks), all charging will be suspended until the charger fault is resolved (see “Error Messages on Remote Display”...
  • Page 57: Using A Generator As Source Power

    Accessing Charger Information ◆ Press on the optional remote display to initialize another STANDBY cycle. If AC power is connected, the XC Series will turn on, check which battery banks are present and healthy, and begin charging. While the XC Series is off, and a fault is present, the remote display will turn itself on approximately once per minute to show the fault and then turn itself off.
  • Page 58 3–16...
  • Page 59: Troubleshooting

    Troubleshooting Chapter 4 contains information on error codes and procedures for troubleshooting your XC Series charger.
  • Page 60: Care And Maintenance

    Troubleshooting Care and Maintenance WARNING: Risk of electric shock The XC Series contains no user serviceable components. Attempting any kind of service will void your warranty. Contact your dealer or the manufacturer for service information. The XC Series contains solid-state electronic components that require no maintenance.
  • Page 61: Indicator Light Flashing Sequences

    Indicator Light Flashing Sequences Indicator Light Flashing Sequences Table 4-1 Indicator Light Sequences on the XC Series Activity Charger status Charging indicator light illuminates The unit is charging in bulk or absorption mode Charging indicator light flashes The unit is performing the equalization charge. (Charging indicator light flashes once every four seconds if bank 1 is being equalized, twice every four seconds if bank 2 is being equalized, and...
  • Page 62: Error Messages On Remote Display

    Troubleshooting Error Messages on Remote Display Table 4-2 Error Messages Onboard Status Panel Display Indicator lights Fault Solution Red fault indicator light Fault A fault has been detected. The fault code E R R flashing or illuminated will be shown immediately after E r r AC Low Check AC connections, check AC...
  • Page 63 The warning may be Warning temporary. Verify that the battery meets the minimum AmpHour rating (XC1524: 30 Ah, XC2524: 50 Ah, XC3012: 60 Ah, XC5012: 100 Ah) Try adding a small DC load. Replace the battery. Display green bank indicator Over Voltage Check battery.
  • Page 64 Troubleshooting Table 4-2 Error Messages Onboard Status Panel Display Indicator lights Fault Solution Green 100% indicator light Battery too Allow battery to cool. Improve ventilation H o t flashes Hot Warning or install in cooler location. It may Display green bank indicator indicate a shorted cell in the battery or light for the affected battery excessive water loss.
  • Page 65: Problem Solving

    Problem Solving Problem Solving If the remote display is not functioning, troubleshoot your XC Series using the tables below. In the event that you have a problem with your XC Series, the following tables will help you to identify the problem and offer possible solutions to the problem.
  • Page 66 Battery has a shorted cell. Check the battery. Verify you are attempting to charge a battery correctly rated at 12 volts nominal (XC3012, XC5012) or 24 volts nominal (XC1524, XC2524). Re-check the battery voltage with all loads removed and the battery is at rest for about an hour.
  • Page 67 Problem Solving Symptom The XC Series appears to be taking too long to charge battery. Ready indicator light does not illuminate after 24 hours of charging. Possible Cause Solution Battery capacity is too high for the Use a higher capacity charger. XC Series model.
  • Page 68 4–10...
  • Page 69: A Specifications

    Specifications Appendix A details the specifications for the XC Series.
  • Page 70: Physical Specifications

    15 A (up to 30 V) XC2524: 25 A (up to 30 V) <0 °C (32 °F) Absorption voltage (in VDC for 50 °C (122 °F) 25 °C (77 °F) XC3012 and XC5012) Flooded 13.7 14.4 15.1 (Multiply VDC by 2 to get the 13.5 14.2...
  • Page 71: Ac Input Specifications

    AC Input Specifications <0 °C (32 °F) Float voltage (in VDC for XC3012 50 °C (122 °F) 25 °C (77 °F) and XC5012) Flooded 12.8 13.5 14.2 (Multiply VDC by 2 to get the 13.1 13.8 14.5 float voltage for XC1524 and 12.9...
  • Page 72: Temperature Specifications

    The XC Series will stop charging any bank that has a voltage greater than + 0.5 V over the temperature compensated absorption voltage. It will restart when this voltage is + 0.2 V. Output current limit XC3012: 30 – 33 ADC XC5012: 50 – 55 ADC XC1524: 15 –...
  • Page 73: Approvals

    Approvals Approvals Safety CSA/NRTL approved to CSA107.2 and UL1236, including the marine supplement, ignition protection, and UL1564 EN60335-1, EN60335-2-29 Battery Chargers ISO 8846: Ignition Protection for Small Craft ABYC E11 - Alternating Current and Direct Current Electrical Systems on Boats ABYC A20 - Battery Charging Devices NFPA70/1996 US NEC for home and RV installation requirements FCC Class B...
  • Page 74 A–6...
  • Page 75: Warranty And Product Information

    How do you get service? If your product requires troubleshooting or warranty service, contact your dealer. If you are unable to contact your dealer, or the dealer is unable to provide service, contact Xantrex directly at: Phone: 1 800 670 0707 (toll free North America)
  • Page 76 This warranty does not apply to and Xantrex will not be responsible for any defect in or damage to : the product if it has been misused, neglected, improperly installed, physically damaged or altered, either internally or externally, or damaged from improper use or use in an unsuitable environment;...
  • Page 77: Return Material Authorization Policy

    Xantrex customer service representative. If you are returning a product to a Xantrex facility in North America from outside of the USA or Canada: In addition to the above, you MUST include return freight funds and are fully responsible for all documents, duties, tariffs, and deposits.
  • Page 78: Information About Your System

    Warranty and Product Information Information About Your System As soon as you open your Xantrex XC3012, XC5012, XC1524 or XC2524 Battery Charger package, record the following information and be sure to keep your proof of purchase. ❐ _________________________________ Serial Number ❐...
  • Page 80 1 360 925 5097 (direct and rest of world) Fax: 1-800 994 7828 (toll free North America) +34 93 473 6093 (Europe) 1 360 925 5143 (direct and rest of world) Email: customerservice@xantrex.com (North America) support.europe@xantrex.com (Europe) customerservice@xantrex.com (rest of world) 975-0187-01-01 Printed in Canada...

This manual is also suitable for:

Xc5012Xc1524Xc2524

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