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Xantrex Trace C35 Owner's Manual

Other manuals for Trace C35: Installation And Operation Manual
Manual is about: C-Series Multifunction DC Controller

Summary of Trace C35

  • Page 1

    Www.Xantrex.Com smart choice for power c-series multifunction dc controller manual type c35 c40 c60 owner’s manual.

  • Page 3: C-Series Multifunction

    C-series multifunction dc controller owner’s guide.

  • Page 4: About Xantrex

    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-a...

  • Page 5: About This

    Iii about this guide purpose the purpose of this guide is to provideexplanations and procedures for installing, operating, maintaining, and troubleshooting the c-series multifunction dc controller . Scope this guide provides safety guidelines, detailed planning and setup information, procedures for ...

  • Page 6: Conventions Used

    About this guide iv 975-0004-01-02 rev d chapter 2 contains information and procedures to install c-series multifunction dc controller. Chapter 3 contains information about the operation of a c-series multifunction dc controller. Chapter 4, “troubleshooting” contains information about identifying an...

  • Page 7: Abbreviations And Acronyms

    About this guide 975-0004-01-02 rev d v abbreviations and acronyms related information you can find more information about xantrex technology inc. As well as its products and services at www.Xantrex.Com. Asc authorized service center bts battery temperature sensor cm c-series meter cm/r c-series met...

  • Page 8

    Vi.

  • Page 9: Warning

    975-0004-01-02 rev d vii important safety instructions general safety instructions • all electrical work must be done in accordance with local, national, and/or international electrical codes. • before installing or using this device, read all instructions and cautionary markings located in (or on) ...

  • Page 10: Battery Safety Information

    Safety viii 975-0004-01-02 rev d battery safety information • always wear eye protection, such as safety glasses, when working with batteries. • remove all jewelry before working with batteries. • never work alone. Have someone assist you with the installation or be close enough to come to your aid ...

  • Page 11: Caution:

    Battery safety information 975-0004-01-02 rev d ix caution: a battery can produce the following hazards to personal safety: • electrical shock, • burn from high-short-circuit current, and/or • fire or explosion from vented gasses. Observe proper precautions when working with or around batteries..

  • Page 12

    X.

  • Page 13: Introduction

    Xi important safety instructions - - - - - - - - - - - - - - - - - -vii 1 introduction features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 operating modes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 charge control mode - - - - - - - - - - ...

  • Page 14

    Contents xii 975-0004-01-02 rev d automatic/manual battery equalization (eq) and low voltage reconnect (lvr) jumper - - - - - - - - - - - - - - 21 adjusting the c-series voltage settings - - - - - - - - - - - - - - - - - 22 setting voltage parameters for charge control mode- - - - - 22 setting volta...

  • Page 15: Operation

    Contents 975-0004-01-02 rev d xiii 3 operation basic operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 54 led status indicator - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 55 charge control or diversion control indications (green) - - 56 blinking green - - - - ...

  • Page 16: Diversion Loads

    Contents xiv 975-0004-01-02 rev d battery sizing - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 76 equalization charging- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 77 equalization setpoints (non-sealed batteries only) - - - - - - 79 c diversion loads diversion load...

  • Page 17: Figures

    Xv figure 1-1 c-series multifunction dc charge controllers - - - - - - 2 figure 1-2 3-stage battery charging process - - - - - - - - - - - - - - - 5 figure 1-3 pv charge controller - - - - - - - - - - - - - - - - - - - - - - - 7 figure 1-4 diversion controller - - - - - - - - - - - - - - - - - - - -...

  • Page 18

    Figures xvi 975-0004-01-02 rev d figure 2-22 awg wire gauge reference chart - - - - - - - - - - - - - 40 figure 2-23 pv charge control mode wiring - - - - - - - - - - - - - - 45 figure 2-24 diversion control mode wiring - - - - - - - - - - - - - - - 47 figure 2-25 load control mode wiring - - - - - ...

  • Page 19: Tables

    Xvii table 2-1 factory default settings for c-series controllers - - - - 19 table 2-2 variances in charging voltage based on battery temperature - - - - - - - - - - - - - - - - - - - - - - - 35 table 2-3 minimum wire size - - - - - - - - - - - - - - - - - - - - - - - 41 table 2-4 one-way wire distan...

  • Page 20

    Xviii.

  • Page 21: Introduction

    1 introduction chapter 1 describes features and functions of the c-series multifunction dc controller . For information on: see: “features” page 2 “operating modes” page 3 “controller functions” page 7 “optional accessories” page 12.

  • Page 22: Features

    Introduction 2 975-0004-01-02 rev d features the c35/c40/c60 ( c-series ) controllers can be used with 12-volt, 24-volt, or 48-volt dc systems (depending upon model) as charge controller or a load controller. Numerous features are provided standard to maximize the performance of the system: • solid-...

  • Page 23: Operating Modes

    Operating modes 975-0004-01-02 rev d 3 • indoor-type, powder-coated enclosure, for wall mounting. • conformal-coated circuit boards, plated terminals, powder-coated metal components, and stainless steel fasteners improves tolerance to hostile environments. • meets national electrical code (nec) and ...

  • Page 24: Charge Control Mode

    Introduction 4 975-0004-01-02 rev d charge control mode in the charge control mode, the c-series controls how the batteries are charged by the dc source (solar, wind, or hydro). It uses a 3-stage charging protocol to maintain battery voltage at bulk and/or float levels. When charging, the c-series c...

  • Page 25

    Operating modes 975-0004-01-02 rev d 5 bulk stage during this stage, the batteries are charged at the bulk voltage setting and maximum current output of the dc source. When the battery voltage reaches the bulk voltage setting, the controller activates the next stage (absorption). Absorption stage du...

  • Page 26: Load Control Mode

    Introduction 6 975-0004-01-02 rev d battery temperature compensation the optional battery temperature sensor (bts) automatically adjusts the charging process of the c-series controller . With the bts installed, the c-series will increase or decrease the battery charging voltage depending on the temp...

  • Page 27: Controller Functions

    Controller functions 975-0004-01-02 rev d 7 controller functions the c-series can be configured to function as three different controllers: • pv charge controller (charge control mode) • diversion controller (charge control mode) • load controller (load control mode) photovoltaic charge controller t...

  • Page 28: Diversion Controller

    Introduction 8 975-0004-01-02 rev d if the current from the pv array reaches 85 amps, the controller will turn off to protect the circuitry. In the event of a shutdown, the controller automatically resets itself after 10 minutes (if overcurrent condition is no longer present). See “operating mode ju...

  • Page 29: Diversion Loads

    Controller functions 975-0004-01-02 rev d 9 diversion loads diversion control requires a separate “dump” load to regulate the battery. This load must be able to absorb more power than the charging source is able to produce at its peak output, or the dc voltage will become unregulated. The dump load ...

  • Page 30: Load Controller

    Introduction 10 975-0004-01-02 rev d load controller the c-series controller can operate as a low voltage disconnect (lvd) for dc loads to prevent over-discharge to batteries during periods of poor charging or excessive loads. The c-series controller uses the user-adjustable setpoints to determine w...

  • Page 31: Low Voltage Disconnect

    Controller functions 975-0004-01-02 rev d 11 or automatic reconnect when the c-series is used as a load controller. Do not use this decal if using the c-series controller as a pv charge controller or diversion controller. Low voltage disconnect when configured as a load controller, the c-series cont...

  • Page 32: Optional Accessories

    Introduction 12 975-0004-01-02 rev d optional accessories the follow accessories can be purchased for use with the c-series multifunction dc controller : • display meters: the cm faceplate or cm/r remote display provide a digital display for monitoring the c-series controller ’s operation. The cm fa...

  • Page 33: Installation

    2 installation chapter 2 contains information and procedures to install c-series multifunction dc controller . For information on: see: “pre-installation” page 14 “mounting the controller” page 16 “configuring the c-series controller” page 18 “adjusting the c-series voltage settings” page 22 “ground...

  • Page 34: Pre-Installation

    Installation 14 975-0004-01-02 rev d pre-installation the instructions that follow are applicable to the typical installation. For special applications, consult a qualified electrician or your xantrex certified dealer. Installation procedures will vary according to your specific application. Removin...

  • Page 35

    Pre-installation 975-0004-01-02 rev d 15 knockouts before making any wiring connections. It is also recommended to use bushings or conduits to protect the wiring from damage from rough edges in the knockout holes. Figure 2-2 c-series dimensions and knockout locations (not to scale) side view rear vi...

  • Page 36: Mounting The Controller

    Installation 16 975-0004-01-02 rev d mounting the controller the c-series controller is designed for indoor mounting. Care should be taken in selecting a location and when mounting the enclosure. Avoid mounting it in direct sunlight to prevent heating of the enclosure. The enclosure should be mounte...

  • Page 37

    Pre-installation 975-0004-01-02 rev d 17 if using “sealed” batteries, the controller can be mounted in the same enclosure as long as it is adequately ventilated. Warning: explosion/corrosion hazard do not locate the c-series controller in a sealed compartment with the batteries. Batteries can vent h...

  • Page 38: Configuring The

    Installation 18 975-0004-01-02 rev d configuring the c-series controller before making any wiring connections to the c-series controller , it must be configured for the desired mode of operation. The following sections describe the how to configure the unit for the desired application and function. ...

  • Page 39

    Configuring the c-series controller 975-0004-01-02 rev d 19 table 2-1 factory default settings for c-series controllers setting c35, c40 and c60 battery voltage 12 volts dc equalize/lvr manual equalization operating mode charge control figure 2-5 circuit board components operating mode jumper reset ...

  • Page 40: Operating Mode Jumper

    Installation 20 975-0004-01-02 rev d operating mode jumper this jumper determines the operating mode. Place the jumper over the pins that correspond to the desired mode. • charge control (pv charge controller or diversion controller) • load control (load controller) factory default setting is charge...

  • Page 41: Reconnect (Lvr) Jumper

    Configuring the c-series controller 975-0004-01-02 rev d 21 automatic/manual battery equalization (eq) and low voltage reconnect (lvr) jumper depending on the mode of operation chosen, this jumper enables: • automatic or manual battery equalization (charge control mode), or • automatic or manual rec...

  • Page 42

    Installation 22 975-0004-01-02 rev d adjusting the c-series voltage settings the charging voltage setpoints and voltage reconnect/ disconnect setting of the controller are adjustable using two rotary potentiometer controls. The knobs are removable to reduce the likelihood of accidental mis-adjustmen...

  • Page 43

    Adjusting the c-series voltage settings 975-0004-01-02 rev d 23 for float charge voltage, the potentiometer scale is calibrated follows: • 12-volt system: 12.5 to 14.5 volts in increments of 0.2 volts, • 24-volt system: 25.0 to 29.0 volts in increments of 0.4 volts, and • 48-volt system: 50.0 to 58....

  • Page 44

    Installation 24 975-0004-01-02 rev d setting voltage parameters for load control mode to change the low voltage disconnect (lvd) and low voltage reconnect (lvr) settings, use the same bulk and float potentiometers. However, when the c-series controller is used for dc load control, the potentiometer’...

  • Page 45

    Adjusting the c-series voltage settings 975-0004-01-02 rev d 25 the scale for the low voltage disconnect setting is calibrated as follows: • 12-volt system: 10.5 to 12.5 volts in increments of 0.2 volts, • 24-volt system: 21.0 to 25.0 volts in increments of 0.4 volts, and • 48-volt system: 42.0 to 5...

  • Page 46

    Installation 26 975-0004-01-02 rev d setting voltage parameters diversion control mode when the c-series controller is configured for diversion control mode, you can set the voltage at which the unit begins diverting current to a diversion load (high voltage diversion). Use the charge control scale ...

  • Page 47

    Adjusting the c-series voltage settings 975-0004-01-02 rev d 27 figure 2-14 voltage settings with r46 resistor clipped caution: damage to batteries it is not recommended to allow an equalize charge to occur if the r46 resistor is clipped. Higher charging voltages may damage the batteries. Make sure ...

  • Page 48

    Installation 28 975-0004-01-02 rev d using a digital voltmeter to adjust voltage settings a digital dc voltmeter (dvm) can be used to provide a more accurate setting of voltage parameters. Test points are provided at the mid-range on the scales for this purpose. The potentiometers are equipped with ...

  • Page 49

    Adjusting the c-series voltage settings 975-0004-01-02 rev d 29 for example for a 48-volt system: to set bulk voltage to 56.4 volts: 1. Point the bulk potentiometer to the mid-range position. 2. Adjust the potentiometer until the dvm displays 1.1 volts (1.1 x 4 [48 volt] = 4.4 + 52.0 = 56.4). Figure...

  • Page 50: Equalization Charging

    Installation 30 975-0004-01-02 rev d equalization charging the c-series offers either manual or automatic triggering of the equalization charging process. Equalization charging is the deliberate process of charging a battery (or battery bank) at a high voltage for a set period of time to remix the e...

  • Page 51: Manual Equalization

    Equalization charging 975-0004-01-02 rev d 31 manual equalization manual equalization of the battery can be enabled by pressing the reset switch on the right side of the c-series until the status led indicator begins to alternate between red and green. This could take about 10 seconds. The equalizat...

  • Page 52: Automatic Equalization

    Installation 32 975-0004-01-02 rev d automatic equalization the c-series controller can automatically trigger an equalization charge every 30 days. The status led will indicate that the equalization process is occurring. The equalization process will continue until the voltage has been held above th...

  • Page 53: Temperature Compensation

    Temperature compensation 975-0004-01-02 rev d 33 terminating the equalization process to stop the equalization process, press the reset switch on the right side of the unit until the status led stops alternating between red and green. If the equalization process was shorter than one hour, the contro...

  • Page 54

    Installation 34 975-0004-01-02 rev d temperature compensation based on battery type the c-series controller uses the battery type to determine the temperature compensated voltage settings. The temperature compensated charging voltage is normally based on a lead – acid types of battery. If using alka...

  • Page 55

    Temperature compensation 975-0004-01-02 rev d 35 table 2-2 variances in charging voltage based on battery temperature temperature (around the bts) 12-volt units 24-volt units 48-volt units celsius fahrenheit lead acid (6 cells) nicad (10 cells) lead acid (12 cells) nicad (20 cells) lead acid (24 cel...

  • Page 56: Important:

    Installation 36 975-0004-01-02 rev d if using a bts, when the battery temperature drops below 77°f (25 °c), the regulation voltage setting automatically increases. When the temperature rises above 77°f (25 °c) the regulation battery voltage setting automatically decreases. Manual battery temperature...

  • Page 57: Grounding

    Grounding 975-0004-01-02 rev d 37 grounding the c-series controller is designed to work with both negative ground and ungrounded electrical systems. The metal chassis of this charge/load controller must be grounded for either system by connecting it with a copper wire to a grounding electrode such a...

  • Page 58: Wiring

    Installation 38 975-0004-01-02 rev d wiring dc terminal connector locations terminal connectors for dc wiring are located on the lower edge of the circuit board. See figure 2-21 . The common negatives can be reversed or wired with an appropriately sized single conductor to a more convenient location...

  • Page 59: Terminal Torque Requirements

    Wiring 975-0004-01-02 rev d 39 terminal torque requirements once the wires have been installed, torque the terminals as follows. Be careful not to overtighten. • 20 inch-pounds for #14-10 awg wire • 25 inch-pounds for #8 awg wire • 35 inch-pounds for #6 awg wire wire size and over-current protection...

  • Page 60: Surge Protection

    Installation 40 975-0004-01-02 rev d minimum recommended wire gauge the minimum recommended wire gauge is: • c35 and c40 models: #8 awg with a 75 °c (167 °f) insulation rating • c60 models: #6 awg, with a 90 °c (194 °f) insulation rating the terminals on the c-series will accept up to #2 awg (33.6 m...

  • Page 61: Over-Current Protection

    Wiring 975-0004-01-02 rev d 41 controller are strongly recommended. Put a surge protection device on the input line of the c-series controller between the pv array and the controller. If the battery, is over 15 feet away from the controller, or if it is routed next to other wiring or sources of powe...

  • Page 62: Long-Distance Wire Runs

    Installation 42 975-0004-01-02 rev d long-distance wire runs if there is a significant distance between the pv array and the controller and/or the controller and the battery, larger wires can be used to reduce the voltage drop and improve performance. Refer to table 2-4 . To use a larger size wire, ...

  • Page 63

    Wiring 975-0004-01-02 rev d 43 table 2-4 one-way wire distance and wire size maximum one-way wire distance for a 12 vdc application shown for 24 vdc systems, multiply distance by 2 for 48 vdc systems, multiply distance by 4 distance in feet (meters) distance in feet (meters) a a.These wire sizes are...

  • Page 64: Warning: Shock Hazard

    Installation 44 975-0004-01-02 rev d pv charge control mode wiring the procedure below is illustrated in figure 2-23 . To connect the c-series controller as a charge controller: 1. Connect the pv array’s positive (+) output to the pv array disconnect. 2. Route another (+) cable from the other end of...

  • Page 65

    Wiring 975-0004-01-02 rev d 45 figure 2-23 pv charge control mode wiring 4 2 1 7 5 6 8 a 3 9 a battery positive (+) pv+ array positive (+) pv array negative (–) battery negative (–) common negatives ensure the proper grounding is in place for the entire system..

  • Page 66: Important:

    Installation 46 975-0004-01-02 rev d diversion control mode wiring the procedure below is illustrated in figure 2-24 . When using the c-series unit as a diversion or dc load controller, the dc load needs to be connected to the controller terminals marked as pv +/ load + and common negative . To conn...

  • Page 67

    Wiring 975-0004-01-02 rev d 47 figure 2-24 diversion control mode wiring 4 2 1 7 5 6 8 a 3 ensure the proper grounding is in place for the entire system. A battery positive (+) diversion load positive (+) diversion load negative (–) battery negative (–) common negatives.

  • Page 68

    Installation 48 975-0004-01-02 rev d dc load control mode wiring the procedure below is illustrated in figure 2-25 . To connect the c-series controller as a dc load controller: 1. Connect a cable from the bat positive terminal on the controller to a battery disconnect. 2. Connect the positive batter...

  • Page 69

    Wiring 975-0004-01-02 rev d 49 figure 2-25 load control mode wiring 4 2 1 5 3 battery positive (+) dc load positive (+) dc load negative (–) battery negative (–) common negatives.

  • Page 70: Important:

    Installation 50 975-0004-01-02 rev d installing optional accessories the following sections describe how to install the optional accessories available for the c-series multifunction dc controller . Installing a digital display follow the instructions in the c-series meter displays installation guide...

  • Page 71: Important:

    Installing optional accessories 975-0004-01-02 rev d 51 installing the battery temperature sensor to install the bts: 1. Install the bts on the side of the battery below the electrolyte level. It is best to place the sensor between batteries and place the batteries in an insulated box to reduce the ...

  • Page 72: Reinstalling The Faceplate

    Installation 52 975-0004-01-02 rev d reinstalling the faceplate to reinstall the faceplace on the c-series controller : 1. Align faceplate with front of chassis so that screw holes in the corners line up. 2. Insert the phillips screws into the screw holes and tighten. Figure 2-28 re-installing the c...

  • Page 73: Operation

    3 operation chapter 3 contains information about the operation of a c-series multifunction dc controller . For information on: see: “basic operation” page 54 “led status indicator” page 55 “charge control or diversion control indications (green)” page 56 “load control indications (red)” page 58 “err...

  • Page 74: Basic Operation

    Operation 54 975-0004-01-02 rev d basic operation the c-series controller (all models) has one multicolor led status indicator and one reset button. Figure 3-1 c-series status led and reset button location multicolor led indicator reset switch reset switch (on side of unit).

  • Page 75: Led Status Indicator

    Led status indicator 975-0004-01-02 rev d 55 led status indicator the multicolor led on the base unit, or the optional cm faceplate or cm/r remote, indicates the operating status of the controller. A color-coded label is included on the cover of the controller explaining the status led’s indications...

  • Page 76: (Green)

    Operation 56 975-0004-01-02 rev d charge control or diversion control indications (green) the flashing rate of the led indicates the controller’s stage of operation and approximate battery voltage. • one to four flashes indicates the controller is in the bulk stage. As the flashing rate increases, t...

  • Page 77: Blinking Green

    Led status indicator 975-0004-01-02 rev d 57 for example, if the system battery voltage is 24 volts and the internal bulk voltage setting is set for 28 volts, you can estimate how much below the bulk setting the batteries are by subtracting the number in table 3-1 (the internal bulk setting). With t...

  • Page 78: Blinking Red

    Operation 58 975-0004-01-02 rev d equalization mode indication (red/green) be sure to read all cautions and warning regarding equalization charging batteries before allowing an equalization charge to occur. Damage to batteries can occur. Alternating red and green the controller is in the equalize mo...

  • Page 79: Over-Temperature Condition

    Led status indicator 975-0004-01-02 rev d 59 error mode indication (orange) the c-series multifunction dc controller error modes include the following. • over-temperature condition - fast flash • over-current condition - fast flash • low-voltage disconnect condition (load control mode) - slow flash ...

  • Page 80: Reconnecting To Loads

    Operation 60 975-0004-01-02 rev d fast blinking orange when the over-current or over-temperature protection system has caused the controller to shutdown, the status led will be orange and will blink fast (about once a second). Low-voltage disconnect condition if voltage remains below the lvd setting...

  • Page 81: Reset Switch

    Reset switch 975-0004-01-02 rev d 61 reset switch use the reset switch on the side of the chassis for the following conditions. • to manually initiate battery equalization in charge control mode, press and hold the reset switch until the red and green led start to flash. • to manually suspend batter...

  • Page 82

    62.

  • Page 83: Troubleshooting

    4 troubleshooting chapter 4, “troubleshooting” contains information about identifying and resolving possible problems with systems using a c-series multifunction dc controller . For information on: see: “pv charge control troubleshooting” page 64 “diversion control troubleshooting” page 66 “load con...

  • Page 84

    Troubleshooting 64 975-0004-01-02 rev d pv charge control troubleshooting the following table lists possible problems that may arise when using the c-series multifunction dc controller as a pv charge controller. Table 4-1 pv charge control problems problem possible cause solution controller is overc...

  • Page 85

    Pv charge control troubleshooting 975-0004-01-02 rev d 65 current uneven between multiple controllers. A. Solar arrays are supplying different amounts of current to each charge controller. B. Charging set points are not all set the same. C. Excess voltage drop in wiring causing controllers to measur...

  • Page 86

    Troubleshooting 66 975-0004-01-02 rev d diversion control troubleshooting the following table lists possible problems that may arise when using the c-series multifunction dc controller as a diversion controller. Table 4-2 diversion control problems problem possible cause solution status led blinks o...

  • Page 87

    Diversion control troubleshooting 975-0004-01-02 rev d 67 diversion load operates while a generator (fuel powered) is running. Bulk voltage setting on diversion controller is set too close to other charger settings. A. Bulk voltage on controller needs to be set higher than other charging sources or ...

  • Page 88

    Troubleshooting 68 975-0004-01-02 rev d load control troubleshooting the following table lists possible problems that may arise when using the c-series multifunction dc controller as a load controller. Table 4-3 load control problems problem possible cause solution load disconnects at different poin...

  • Page 89: Specifications

    A specifications appendix a, “specifications” provide the specifications for the c-series multifunction dc controller . For information on: see: “electrical specifications” page 70 “features and options specifications” page 71 “environmental specifications” page 72.

  • Page 90: Electrical Specifications

    Specifications 70 975-0004-01-02 rev d electrical specifications the following lists the electrical specifications for the c-series controller s models c35, c40, and c60. Table a-1 electrical specifications model c35 c40 c60 voltage configuration 12 vdc 24 vdc 12 vdc 24 vdc 48 vdc 12 vdc 24 vdc maxi...

  • Page 91

    Features and options specifications 975-0004-01-02 rev d 71 features and options specifications the following lists the features and options specifications for the c-series controller s models c35, c40, and c60. Load control settings: system voltage: low voltage reconnect low voltage disconnect 12 v...

  • Page 92

    Specifications 72 975-0004-01-02 rev d environmental specifications the following lists the environmental specifications for the c-series controller s models c35, c40, and c60. Table a-3 environmental specifications model c35 c40 c60 enclosure type indoor, ventilated, powder-coated steel with 3/4" a...

  • Page 93: Batteries

    B batteries appendix b, “batteries” describes types of batteries. For information on: see: “battery types” page 74 “battery sizing” page 76 “equalization charging” page 77.

  • Page 94: Battery Types

    Batteries 74 975-0004-01-02 rev d battery types batteries come in different sizes, types, amp-hour capacity, voltages and chemistries. Here are a few guidelines that will help in battery selection, and ensure that the batteries are properly maintained. The best source of the most appropriate setting...

  • Page 95: Sealed Batteries

    Battery types 975-0004-01-02 rev d 75 vented batteries usually have battery caps. The caps may appear to be sealed, but are not. The caps should be removed periodically to check the level of electrolyte. When a cell is low, distilled water should be added after the battery is fully charged. If the l...

  • Page 96: Nicad and Nife Batteries

    Batteries 76 975-0004-01-02 rev d nicad and nife batteries the xantrex c-series is compatible with nicad (nickel-cadmium) nife (nickel-iron) and alkaline-type batteries, which must be charged to a higher voltage level to achieve a full charge. To use the c-series with nicad batteries, clip the wire ...

  • Page 97: Equalization Charging

    Equalization charging 975-0004-01-02 rev d 77 equalization charging approximately every month, some batteries may need to be “equalized.” since the individual cells of the battery are not identical, some cells may not be fully charged when the charging process is completed. If the batteries have bee...

  • Page 98: Caution: Damage To Loads

    Batteries 78 975-0004-01-02 rev d caution: damage to batteries equalization should be done only on vented (not sealed or maintenance-free) lead-acid, liquid-electrolyte batteries. The battery manufacturer should be consulted before attempting to equalize any other battery type. Add clean, distilled ...

  • Page 99

    Equalization charging 975-0004-01-02 rev d 79 equalization setpoints (non-sealed batteries only) table b-1 typical bulk and float setpoints for batteries battery type bulk volts float volts equalizing charge default settings (knobs at nine o’clock position) 14.0 vdc 13.5 vdc disabled (manual jumper)...

  • Page 100

    80

  • Page 101: Diversion Loads

    C diversion loads appendix c, “diversion loads” provides additional information about diversion loads. For information on: see: “diversion load types” page 82.

  • Page 102: Diversion Load Types

    Diversion loads 82 975-0004-01-02 rev d diversion load types several different types of diversion loads are available to the alternative energy market. These loads are designed to operate with the power output levels common to most diversion load controllers. The following are several available dive...

  • Page 103

    Diversion load types 975-0004-01-02 rev d 83 regardless of the type of diversion load you decide to utilize, make sure that the diversion load can handle all the power the charging system is capable of putting out. Paralleling heater elements (whether open air or water heater) will allow more power ...

  • Page 104

    84.

  • Page 105: Warranty and Product

    85 warranty and product information warranty what does this warranty cover? This limited warranty is provided by xantrex technology, inc. ("xantrex") and covers defects in workmanship and materials in your c- series multifunction dc controller . This warranty period lasts for two years from the date...

  • Page 106: Disclaimer

    Warranty and product information 86 975-0004-01-02 rev d direct returns may be performed according to the xantrex return material authorization policy described in your product manual. For some products, xantrex maintains a network of regional authorized service centers. Call xantrex or check our we...

  • Page 107: Exclusions

    Return material authorization policy 975-0004-01-02 rev d 87 particular purpose to the extent required under applicable law to apply to the product shall be limited in duration to the period stipulated under this limited warranty. In no event will xantrex be liable for any special, direct, indirect,...

  • Page 108: Return Procedure

    Warranty and product information 88 975-0004-01-02 rev d return procedure 1. Package the unit safely, preferably using the original box and packing materials. Please ensure that your product is shipped fully insured in the original packaging or equivalent. This warranty will not apply where the prod...

  • Page 109

    Information about your system 975-0004-01-02 rev d 89 information about your system as soon as you open your c-series multifunction dc controller package, record the following information and be sure to keep your proof of purchase. If you need to contact customer service, please record the following...

  • Page 110

    90

  • Page 111: Index

    A accessories 12 automatic equalization 32 b battery safety information viii battery temperature compensation 6 battery temperature sensor 12, 51 bulk charge voltage 22 c charge control or diversion control mode indications 59 customer service preparing to call 89 d diversion control mode 8, 26 e eq...

  • Page 112

    Index 92 975-0004-01-02 rev d r reset switch 59 s safety instructions vii serial number 89 t test points for voltage settings 28 torque requirements 39 troublshooting 64 v voltage jumper 20 w warranty out of warranty service 88 terms and conditions 85 wire size 39 wiring 38 x xantrex web site v.

  • Page 114: Xantrex Technology Inc.

    Xantrex technology inc. 1 800 670 0707 tel toll free na 1 360 925 5097 tel direct 1 800 994 7828 fax toll free na 1 360 925 5143 fax direct customerservice@xantrex.Com www.Xantrex.Com 975-0004-01-02 printed in china.