FCC ID: 2A25B710-6048-01 Solar Charge Controller

MPPT Charge Controller 60A|150V Model Number: 710-6048-01 Copyright 2023 Xantrex LLC. All Rights Reserved. All trademarks are owned by Xantrex LLC and its affiliates. Exclusion for Documentation UNLESS SPECIFICALLY AGREED TO IN WRITING, SELLER(A) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION;

(B) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES, DAMAGES, COSTS OR EXPENSES, WHETHER SPECIAL, DIRECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF SUCH INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USERS RISK; AND(C)REMINDS YOU THAT IF THIS MANUAL IS IN ANY LANGUAGE OTHER THAN ENGLISH, ALTHOUGH STEPS HAVE BEEN TAKEN TO MAINTAIN THE ACCURACY OF THE TRANSLATION, THE ACCURACY CANNOT BE GUARANTEED. APPROVED CONTENT IS CONTAINED WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT https://www.xantrex.com. Document Number:975-1179-01-01 Rev A Date: August 2023 Product Name [Model Number]

MPPT Charge Controller 60A|150V [710-6048-01]

Contact Information Telephone:

+1-800-670-0707 / +1-408-987-6030 Email:

customerservice@xantrex.com, https://xantrex.com/support/get-customer-support/

Web:

https://www.xantrex.com IMPORTANT SAFETY INFORMATION READ AND SAVE THIS OWNERS GUIDE FOR FUTURE REFERENCE. Read these instructions carefully and look at the equipment to become familiar with the device before installing, operating, configuring, maintaining, and troubleshooting it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure. The addition of either symbol to a Danger or Warning safety label indicates that an electrical hazard exists which will result in personal injury if the instructions are not followed. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. Table 1Abbreviations and acronyms AGM BTS BMS BVS LCD Absorbent Glass Mat lead-acid battery Battery Temperature Sensor Battery Management System Battery Voltage Sensor Liquid Crystal Display LFP, LiFePO4 Lithium-ion Iron Phosphate MPPT PV SOC, SoC TVS Maximum Power Point Tracking Photovoltaic State-of-Charge Transient voltage suppressor 975-1179-01-01 Rev A August 2023 Printed in . Product Safety Information 1. Before using the solar charge controller, read all instructions and cautionary markings on the solar charge controller's components, the batteries, and all appropriate sections of this guide. 2. Use of accessories not recommended or sold by the manufacturer may result in injury to persons, a risk of electric shock, or a risk of fire. 3. The solar charge controller is designed to be connected to your DC electrical systems. The manufacturer recommends that all wiring be done by a certified PV technician or electrician to ensure adherence to the local and national electrical codes applicable in your jurisdiction. 4. To avoid a risk of fire and electric shock, make sure that existing wiring is in good condition and that wire is not undersized. Do not operate the solar charge controller with damaged or substandard wiring. 5. Do not operate the solar charge controller if it has been damaged in any way. 6. This solar charge controller does not have any user-serviceable parts. Do not disassemble the solar charge controller except where noted for connecting wiring and cabling. See your warranty for instructions on obtaining service. Attempting to service the solar charge controller yourself may result in a risk of electrical shock or fire. 7. To reduce the risk of electrical shock, disconnect all DC power sources from the solar charge controller before attempting any maintenance or cleaning or working on any components connected to the solar charge controller. 8. Do not expose the solar charge controller to rain, snow, or liquids of any type. This product is designed for dry-locations-use only. Damp environments will significantly shorten the life of this product and corrosion caused by dampness will not be covered by the product warranty. 9. To reduce the chance of short-circuits, always use insulated tools when installing or working with this equipment. 10. Remove personal metal items such as rings, bracelets, necklaces, and watches when working with electrical equipment. DANGER ELECTRICAL SHOCK AND FIRE HAZARD Installation must be done by qualified personnel to ensure compliance with all applicable installation and electrical codes and regulations. Instructions for installing the Xantrex SOLAR MPPT Charge Controller 60A|150V are provided here for use by qualified personnel trained in Recreational Vehicle and Solar power systems. Failure to follow these instructions will result in death or serious injury. WARNING ELECTRIC SHOCK, FIRE, AND EXPLOSION HAZARD n Do not connect the charge controller to a residential electrical system. n Do not ground any PV conductors. The charge controller has a common negative design. n Use the charge controller with a 12|24|36|48VDC nominal battery system only. Failure to follow these instructions can result in death, serious injury, or equipment damage. 975-1179-01-01 Rev A August 2023 3 CAUTION PHYSICAL INJURY HAZARD This Xantrex SOLAR MPPT Charge Controller 60A|150V is not intended for use by persons

(including children) with reduced physical, sensory, or mental capabilities or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance. Failure to follow these instructions can result in injury or equipment damage. CAUTION LITHIUM ION BATTERY TYPE HAZARD Make sure to use a lithium ion battery pack that includes a certified Battery Management System

(BMS) with built-in safety protocols such as a Xantrex Battery (LFP). Follow the instructions published by the battery manufacturer. Failure to follow these instructions can result in serious injury or equipment damage. NOTICE BATTERY DAMAGE Do not mix battery types. The charge controller can only select one battery type setting for all batteries connected to both banks. All connected batteries should either be: Sealed(AGM) or Gel or Flooded or Lithium-ion (LFP). Failure to follow these instructions can result in equipment damage. 4 975-1179-01-01 Rev A August 2023 FCC Information This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

l Reorient or relocate the receiving antenna. l Increase the separation between the equipment and receiver. l Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. l Consult the dealer or an experienced radio/TV technician for help. CAUTION Unauthorized changes or modifications to the equipment could void the users authority to operate the equipment. This device complies with (ISED Canada) Industry Canada EMC standard(s), pursuant to ICES-003, Class B. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. FCC/IC Radiation Exposure Statement The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated for operating in conjunction with any other antenna or transmitter. Dclaration d'ISED Canada:

Cet appareil est conforme aux rgles RSS Gn du Canada. Le fonctionnement est soumis aux deux suivants conditions:

1) cet appareil ne doit pas causer d'interfrences et 2) cet appareil doit accepter toutes les interfrences, y compris celles pouvant causer des effets indsirables fonctionnement de l'appareil. Exposition aux radiations: Cet quipement est conforme la rglementation canadienne sur les radiations. limites d'exposition tablies pour un environnement non contrl. Dclaration d'exposition aux radiations IC Les antennes utilises pour cet metteur doivent tre installes de manire assurer une distance de sparation d'au moins 20 cm au moins de toute personne et ne doivent pas tre co-localiss pour fonctionner en conjonction avec autre antenne ou metteur. Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. This device complies with Canadian ICES-003 and RSS-247. Selon la rglementation d Industrie Canada, cet metteur radio ne peut fonctionner qu en utilisant une antenne type et gain maximum (ou infrieur) approuvs pour Industrie Canada par l'metteur. Rduire brouillage radiolectrique potentiel avec dautres utilisateurs, le type dantenne et son gain doivent tre choisis que la puissance isotrope rayonne quivalente (e.i.r.p.) nest pas suprieure celle ncessaire pour communication russie. Cet appareil est conforme aux normes canadiennes ICES-003 et RSS-247. 975-1179-01-01 Rev A August 2023 5 End of Life Disposal The Xantrex SOLAR MPPT Charge Controller 60A|150V is designed with environmental awareness and sustainability in mind. At the end of its useful life, the charge controller can be decommissioned and disassembled. Components which can be recycled must be recycled and those that cannot be recycled must be disposed of according to local, regional, or national environmental regulations. Many of the electrical components used in the Xantrex SOLAR MPPT Charge Controller 60A|150V are made of recyclable material like steel, copper, aluminum, and other alloys. These materials can be auctioned off to traditional scrap metal recycling companies who resell reusable scraps. Electronic equipment such as the circuit boards, connectors, and fuses can be broken down and recycled by specialized recycling companies whose goal is to avoid having these components end up in the landfill. For more information on disposal, contact Xantrex. 6 975-1179-01-01 Rev A August 2023 TABLE OF CONTENTS Important Safety Information Product Safety Information FCC Information End of Life Disposal INTRODUCTION Features Materials List Front and Terminal Panels Maximum Power Point Tracking (MPPT) Charge Controlling Three-Stage Battery Charging Equalization Charging INSTALLATION Safety Instructions PV Array Requirements Wiring Requirements Mounting Requirements Basic Installation Steps OPERATION Protection Features During Operation PV Indicator Charge Indicator (also Battery Type) Status Indicator Setting Parameters and Special Functions Monitoring Use of Mobile Phone APP (Standard Configuration) Definition of RS485 Communication Interface Battery Temperature Sensor (BTS) TROUBLESHOOTING Common Issues Maintenance SPECIFICATIONS 975-1179-01-01 Rev A August 2023 2 3 5 6 8 9 10 11 12 13 14 15 16 16 17 19 20 21 24 25 26 26 26 27 27 27 27 29 30 30 31 7 1 INTRODUCTION Thank you for purchasing the Xantrex SOLAR MPPT Charge Controller 60A|150V. The Xantrex SOLAR MPPT Charge Controller 60A|150V is a high quality, 48-voltsolar charge controller. It is designed to take solar energy and charge many voltage types of batteries such as 12|24|36|48volts using a smart charging algorithm integrated with maximum power point tracking. This chapter includes the following topics:

Features Materials List Front and Terminal Panels Maximum Power Point Tracking (MPPT) Charge Controlling Three-Stage Battery Charging Equalization Charging 9 10 11 12 13 14 15 8 975-1179-01-01 Rev A August 2023 Features The charge controller is equipped with the following features:

1. Maximum power point tracking (MPPT) technology l Capable of ultra fast tracking speed including multiple power point peaks with a 99.5% efficiency rating. l The MPPT control algorithm maximizes effective rate and time energy harvesting. l Has a wide maximum power point operating voltage range. 2. Multi-function operation l Supports various battery types-the charge controller can charge sealed, gel, flooded lead acid, and Xantrex LFP batteries. l Charging power and current limitation-the solar charge controller is protected from over-charging, input overloading, and short-circuiting. l Battery temperature compensation-with the optional Battery Temperature Sensor

(BTS) [PN: 808-0232-01], charging parameters are automatically adjusted for efficient charging of the battery. l Real-time energy statistics-energy use history is stored using on board memory and recalled for information purposes. l Overheating power reduction-full charging operation at a wide temperature range and dynamically reduces power output upon reaching beyond the temperature range limit. 3. Multiple interfaces l LED Indicators -located on the front panel of the unit to show charging, battery, and event status. l Bluetooth smartphone app-available for monitoring and setting parameters. l Electrical ports-pairs of DC POS(+) and NEG() terminals for PV and batteries. l BTS port-for connecting the optional Battery Temperature Sensor (BTS) [PN: 808-

0232-01]. 975-1179-01-01 Rev A August 2023 9 Materials List The charge controller base package includes the following items:

1 Xantrex SOLAR MPPT Charge Controller 60A|150V 2 Product Notice with QR code to online Owner's Guide 3 Mounting screws 4 RV-C cable with connector NOTE: If any of the items are missing, contact Xantrex or any authorized Xantrex dealer for replacement. See Contact Information on page 1. IMPORTANT: Keep the carton and packing material in case you need to return the charge controller for servicing. 10 975-1179-01-01 Rev A August 2023 1234 Front and Terminal Panels 1 LED indicators [PV|Charge|Status] for PV input, charging battery, and status 2 Terminal panel screws (2x) - remove to access the PV and Battery terminals 3 Modbus ports 4 CAN port (see PIN assignments below) 5 Access hole to:

n Battery voltage sensor (BVS on the left) n Battery temperature sensor (BTS on the right) 6 Access hole to:

n Battery output POS(+) terminal (left) n Battery output NEG() terminal (right) 7 Access hole to:

n PV input NEG() terminal (left) n PV input POS(+) terminal (right) 8 DC Ground terminal 9 Heatsink 1 2 CAN_H CAN_L 3 4 CAN_COM Not connected 975-1179-01-01 Rev A August 2023 11 1293458764321 Maximum Power Point Tracking (MPPT) MPPT enables the charge controller to harvest the maximum energy available from the PV array and deliver it to the batteries. The MPPT algorithm continuously adjusts the array operating voltage so that the array continuously operates at its maximum power point. The solar charge controller applies a variable charging load on the arrayshown by the power curve

(solid line) in Figure 1 on page 12until it finds the maximum wattage (the point at which both operating voltage and current can be maximized at the same time), as indicated by MPP in the same figure. The charge controller then holds the array at this point for as long as the array continues to produce the maximum power possible. As panel shading, cloud cover, and sunlight angle shift, the charge controller finds the new maximum power point without interrupting its output power flow. Figure 1 MPPT Power Curve 12 975-1179-01-01 Rev A August 2023 IampsVoltageWattsMPPIscImpVmpVoc01020304050607080902468101214161820power curve: power vs voltageIV curve: current vs voltage Charge Controlling The charge controller can regulate PV array current for charging batteries at12|24|36|48volts. Figure 2 PV Charge Controller The charge controller controls how the batteries are charged by the DC source (the PV array). When charging, the charge controller regulates the charging voltage and current based on the amount of DC power available from the PV array and the current state of charge of the battery. The charge controller is able to charge a lower nominal-voltage battery from a higher-nominal voltage array. For example, the charge controller can charge a 12-volt battery from a 36-volt array. This gives flexibility for installers to use simpler wiring runs, smaller gauge PV cables, when wiring PV panels in-

series without compromising the efficiency of a higher-voltage array. The solar charge controller is not able to charge a higher-voltage battery from a lower-voltage array. Table 2Battery to PV Array Voltages Battery System Voltage Minimum PV Array Voltage Max PV Open Circuit Voltage 12V 24V 36V 48V 14V 26V 38V 50V 120V1 150V2 1 25C ambient temperature 2 Minimum operating ambient temperature 975-1179-01-01 Rev A August 2023 13

++++Three-Stage Battery Charging The three-stage charging process results in more efficient charging compared to on-off relay type or constant voltage solid-state regulators. The final float stage reduces battery gassing, minimizes electrolyte loss, and ensures complete battery recharging. Battery voltage and current vary during the three-stage charging process as shown in Figure 3 . BulkStage Absorption Stage FloatStage During the bulk stage, the charge controller operates with a constant current, delivering maximum current to the batteries. When the battery voltage reaches the Absorption voltage setting, the controller automatically transitions to the absorption stage. During the absorption stage, the charge controller operates in Constant Voltage mode and the current falls gradually as charge is returned to the battery. The voltage limit in this stage is the Absorption Voltage setting. During the float stage, the voltage of the battery is held at the float voltage setting. Full current can be provided to the loads connected to the battery during the float stage from the PV array. When the battery voltage drops below the ReCharge Volts setting for 15 minutes, a new bulk stage cycle will be triggered. Figure 3 Three-stage battery charging 14 975-1179-01-01 Rev A August 2023 BULKABSORPTIONabsorption voltage3-stage chargeMax Absorb Time - default 5 hrs(adjustable 1 to 8 hrs)Absorption Exit CurrentThreshold = 10% ofprogrammed currentfloat voltageFLOATBatteryVoltageTimeTimeBatteryCurrentMax ChargeRate Equalization Charging The charge controller can be used to provide the battery bank with an equalize charge. Equalization is a deliberate overcharge designed to return each cell in the battery to optimum condition by reducing sulfation and stratification in the battery. The equalization charge is generally performed only on flooded, vented (non-sealed or wet) lead-acid batteries, as recommended by the battery manufacturer. To avoid damaging your batteries, be sure to read all cautions and warnings concerning equalization charging. Figure 4 Equalize charging 975-1179-01-01 Rev A August 2023 15 BULKABSORPTIONabsorption voltageequalize modecustom chargeMax Absorb Time - default 5 hrs(adjustable 1 to 8 hrs)equalize timer1 hr fixedAbsorption Exit CurrentThreshold = 10% ofprogrammed current10 ampsequalize voltageEQUALIZEBatteryVoltageTimeTimeBatteryCurrentMax ChargeRate 2 INSTALLATION Before beginning your installation:

n Read this entire chapter so you can plan the installation from beginning to end. n Assemble all the tools and materials you require for the installation. n Be aware of all safety and electrical codes which must be met. This chapter includes the following topics:

Safety Instructions PV Array Requirements Wiring Requirements Mounting Requirements Basic Installation Steps Safety Instructions 16 17 19 20 21 WARNING ELECTRICAL SHOCK AND FIRE HAZARD l All wiring should be done by qualified personnel to ensure compliance with all applicable installation codes and regulations. Design the power system using a certified recreational vehicle and PV system designer and install using a certified RV technician/electrician. l Comply with all applicable installation codes and regulations. l Do not connect to power sources during installation. l Connect only PV modules of the same size and rating to build a PV array. Mixing and matching different PV modules are not recommended. Failure to follow these instructions can result in death, serious injury, or equipment damage NOTICE REVERSE POLARITY n Ensure that the "+" and "" poles on both the battery and PV are connected correctly. n Check polarity at all terminals before making the final DC connection. POS(+) (red) cable must connect to "+" pole; NEG() (black) cable must connect to "" pole. Failure to follow these instructions can result in non-operation of equipment. 16 975-1179-01-01 Rev A August 2023 PV Array Requirements 1. Serial connection (string) of PV modules-as the core component of the PV system, the charge controller could be suitable for various types of PV modules and maximize converting solar energy into electrical energy. According to the open circuit voltage (VOC) and the maximum power point voltage (VMpp) of the Xantrex SOLAR MPPT Charge Controller 60A|150V, the series number of different types PV modules can be calculated. For reference, see Table 3 and Table 4. 2. Maximum PV array power-the charge controller is capable of limiting the current and power during the charging process. When the charging current or power from a charging source exceeds the charge controller's rated charging current or power, the charge controller will automatically limit the incoming charging current or power to protect the charge controller. The actual operation of PV array is as follows:

n Condition 1: Actual charging power of PV array Rated charging power of charge controller. n Condition 2: Actual charging current of PV array Rated charging current of charge controller. When the controller operates under Condition 1 or Condition 2, it will carry out the charging according to the actual current or power. With this, the charge controller can work at the maximum power point of the PV array. Table 3PV Module String Configuration1 System Voltage 36Cell Voc<23V 48Cell Voc<31V 54Cell Voc<34V Thin-film Module Max Ideal Max Ideal Max Ideal Voc>80V 12V 24V 48V 4 6 6 2 3 5 2 4 4 1 2 3 2 4 4 1 2 3 1 1 1 Table 4PV Module String Configuration2 System Voltage 60Cell Voc<38V 72Cell Voc<46V 96Cell Voc<62V Max Ideal Max Ideal Max Ideal 12V 24V 48V 2 3 3 1 2 3 2 3 3 1 2 2 1 2 2 1 1 2 n Condition 3: Actual charging power of PV array>Rated charging power of charge controller. n Condition 4: Actual charging current of PV array>Rated charging current of charge controller. When the charge controller operates under Condition 3 or Condition 4, it will carry out the charging according to the rated current or power. NOTICE EQUIPMENT DAMAGE The total open circuit voltage (Voc) of the PV array multiplied by 1.25 (a 25% safety factor) must not exceed the charge controller's maximum PV voltage rating of 150V. Failure to follow these instructions can result in charge controller damage. 975-1179-01-01 Rev A August 2023 17 Generally speaking, if the output power of the PV array exceeds the rated charging power of a charge controller, then the charge controller will be limited according to its rated charging power. The maximum power of the PV array shall not be greater than 1.5 times the rated charging power of the charge controller. If the maximum power of the PV array exceeds the rated charging power of charge controller too much, it will not only be under-utilizing the PV modules, but it also increases the open-circuit voltage of the PV array especially with changes in ambient temperatures. In which case, the probability of charge controller damage increases. Therefore, it is important to configure the PV power system reasonably. For the recommended maximum power of the PV array for the charge controller, see Table 5 on page 18. Table 5PV Array Maximum Power Voltage Max PV Array Power Max PV Open Circuit Voltage 12V 24V 36V 48V 800W 1600W 2400W 3200W 120V1 150V2 1 25C ambient temperature 2 Minimum operating ambient temperature 18 975-1179-01-01 Rev A August 2023 Wiring Requirements WARNING ELECTRICAL SHOCK AND FIRE HAZARD l All wiring should be done by qualified personnel to ensure compliance with all applicable installation codes and regulations. Design the power system using a certified recreational vehicle and PV system designer and install using a certified RV technician/electrician. l Comply with all applicable installation codes and regulations. l Do not connect to power sources during installation. Failure to follow these instructions can result in death, serious injury, or equipment damage WARNING ELECTRICAL SHOCK HAZARD Use a torque screwdriver to tighten the screw terminals on the charge controller to 10.6 lb-in (1.2 N-

m) torque to ensure a proper connection. Failure to follow these instructions can result in death, serious injury, or equipment damage. CAUTION REVERSE POLARITY l Check polarity at all terminals before making the final DC connection. Pos(+) (red) must connect to pos(+) (red); Neg() (black) must connect to neg() (black) l Reversing the pos(+) (red) and neg() (black) battery cables may blow the fuse. Failure to follow these instructions can result in equipment damage. Output power from the PV array varies depending on PV module size, connection method, or sunlight angle, the minimum wire size may be calculated using the short circuit current rating (Isc3 ) of the PV array. Refer to the value of Isc in the manufacturer's PV module data specification sheet. NOTE: The total Isc of the PV array multiplied by 1.25 (a 25% safety factor) must not exceed the charge controller's rating of 60A. Refer to Table 6 for sizing PV and battery wires. Table 6Wiring Sizes Maximum PV input current Minimum Wire Size Maximum Wire Size PV Wiring (to fit the terminals) 50A Battery Wiring 60A 6AWG 6AWG 5AWG 5AWG 3 Multiplied by 125% per the NEC, Article 690 975-1179-01-01 Rev A August 2023 19 Mounting Requirements WARNING ELECTRICAL SHOCK AND FIRE HAZARD Do not cover or obstruct ventilation openings and/or heat sink. Do not mount in a zero-clearance compartment. Overheating may result. Failure to follow these instructions can result in death, serious injury, or equipment damage The charge controller should only be installed in locations that meet the following requirements:

Dry, Indoor Cool Ventilated Safe Do not allow water or other fluids to drip or splash on the charge controller. Ambient air temperature should be between 0 C and 40 C (32 F and 104 F)the cooler the better within this range. Allow at least 15cm (~6 inches) of clearance at the top and bottom edges of the charge controller for air flow. Ensure that ventilation openings and heatsink or back plane on the unit are not obstructed. Do not install the charge controller in the same compartment as batteries or in any compartment capable of storing flammable liquids like gasoline. Close to the battery Do not use excessive DC cable lengths: they increase wire resistance and reduce input power. Protected from battery gases Wall mounting Do not mount the charge controller where it will be exposed to gases produced by the batteries or where ignition protection is required. These gases are very corrosive and prolonged exposure will damage the equipment. Choose a wall location that is accessible, close to the battery, but well-ventilated. See Mounting Dimensions on page 1 for the mounting template. 20 975-1179-01-01 Rev A August 2023 Basic Installation Steps WARNING HAZARD OF ELECTRIC SHOCK AND FIRE n User shall install a fuse that is the same as the rated current of the controller on the positive battery side with a distance from the battery not greater than 150mm. n Ensure that the "+" and "" poles on both the battery and PV are connected properly. n Intended for indoor dry locations only. n Do not install in Ignition Protection required area. n Do not charge a frozen battery. n Minimum charge ambient for Li-ion batteries is 0C(32F). Failure to follow these instructions can result in death, serious injury, or equipment damage. CAUTION EQUIPMENT DAMAGE Do not integrate this charge controller with a residential electrical system. Failure to follow these instructions can result in injury or equipment damage. 1. Prepare the tools for installation. n #2 Phillips torque screwdriver n keyhole saw n pencil and ruler n power drill with bit set (see NOTE) n other tools such as wire stripper, cutter, crimper, wrench Figure 5 Wall-mounting instructions 1 With the mounting dimensions shown at the end of this guide, a pencil and a ruler, mark the positions of the mounting holes in the wall. 2 Pre-drill the holes that were marked. NOTE: For drilling on hard wood use bit size 1/16 and on soft wood use bit size 3/64 975-1179-01-01 Rev A August 2023 21 12 3 Using the provided mounting screws, secure the charge controller on the wall. 4 Remove the wiring terminals cover plate at the bottom of the unit and connect the cables/wires using Figure 6 as an illustration and the instructions in step 2 (see details on page 23). Figure 6 Wiring connections diagram 1 Battery 2 MPPT Charge Controller 60A|150V 3 Battery POS [+] cable between MPPT Charge Controller 60A|150V and Battery with DC disconnect (or DC fused-disconnect) 6 7 PV NEG [] cable between MPPT Charge Controller 60A|150V and PV panel PV POS [+] cable with PV disconnect between MPPT Charge Controller 60A|150V and PV panel 8 DC equipment ground 4 Battery NEG []cable between MPPT Charge Controller 60A|150V and Battery 9 PV panel 5 BTS cable on Battery 10 Battery negative ground 22 975-1179-01-01 Rev A August 2023 3412465310798 2. Connect the cables in the following sequence: Battery cables, PV cables, ground, and accessories, if applicable. Battery cables a. Open the DC disconnect (or DC fused-disconnect) device on the red POS(+) battery cable. b. Connect the battery's red POS(+) cable to the charge controller's POS(+)terminal. c. d. Connect the battery's red POS(+) cable to the battery's POS(+)terminal. e. Connect the battery's black NEG() cable to the battery's NEG()terminal. Connect the battery's black NEG() cable to the charge controller's NEG()terminal. IMPORTANT: Always follow the battery manufacturer's recommendations. Follow the stacking order of terminal connections (see ) and torque values for tightening nuts (or bolts). Do not configure Lithium-ion batteries. PV cables a. Cover the solar panel with a blanket to avoid energizing the cables. b. Install a PV Disconnect device on the red POS(+) PV cable. Install it closer to the solar panel's POS(+)terminal. Keep it open. c. Connect the red POS(+) PV cable with an open PV disconnect device to solar panel's POS

(+)terminal and the charge controller's PV POS(+)terminal. d. Connect the black NEG() PV cable to the solar panel's NEG()terminal and the charge controller's PV NEG()terminal. Ground a. The charge controller is a common-negative charge controller, where all the negative terminals of the PV array and battery can be grounded simultaneously or just any one of them. However, in some practical applications, all negative terminals of the PV array and battery can also be ungrounded. If this is the case, the grounding terminal on the charge controller must be grounded, which may prevent electromagnetic interference from the environment and also prevent personal injury due to electric shock. Accessory a. Attach the Battery Temperature Sensor (BTS) [PN: 808-0232-01]'s probe to the lead-

acid house battery case. Connect the BTS cable to the charge controller's BTS terminal. b. NOTE: To prolong the life of lead-acid batteries, the charge controller uses an algorithm in conjunction with the optional BTS to compensate for battery temperature fluctuations.This means, charging parameters are automatically adjusted for an efficient charging of the lead-acid battery. 3. Power up the system. When energizing or de-energizing the system, always follow the proper sequence. Energize a. b. c. Close the DC disconnect (or DC fused-disconnect) device on the red POS(+) battery cable. Close the PV Disconnect device on the red POS(+) PV cable. Remove the blanket covering the solar panel. De-energize a. b. c. Cover the solar panel with a blanket. Open the PV disconnect device on the red POS(+) PV cable. Open the DC disconnect (or DC fused-disconnect) device on the red POS(+) battery cable. 975-1179-01-01 Rev A August 2023 23 3 OPERATION This chapter explains how to operate the solar charge controller and includes the following topics:

Protection Features During Operation PV Indicator Charge Indicator (also Battery Type) Status Indicator Setting Parameters and Special Functions Monitoring Use of Mobile Phone APP (Standard Configuration) Definition of RS485 Communication Interface Battery Temperature Sensor (BTS) 25 26 26 26 27 27 27 27 24 975-1179-01-01 Rev A August 2023 Protection Features During Operation NOTE: When the unit is operational and events are detected, the LED indicators flash according to flash patterns discussed in the succeeding pages. Feature Description IP20 Touch proof and resistant to dust but not waterproof. PV over-current PVshortcircuit PVreverse polarity When the PV array's charging current exceeds the charge controller's rated current, the charge controller will charge at its rated current. The charge controller will not be damaged in case of a short-circuit event in the PV array. The charge controller will not function but remains undamaged. Correct the reverse polarity and the charge controller will operate normally. However, if the PV array is reverse connected to the charge controller and energized at 1.5 times the rated current then the charge controller may become damaged. Reverse charging The charge controller prevents the battery from reverse charging to the PV array during nighttime or blocked sun situations. Battery over-voltage The charge controller will stop charging when the battery reaches the over-voltage disconnect setpoint to prevent battery damage. Battery over-

temperature Lithium-type Battery low temperature In conjunction with the optional Battery Temperature Sensor (BTS) [PN:

808-0232-01], the charge controller will stop charging when the battery temperature exceeds 65C. It will return to normal operation when battery temperature cools down to 55C. When the Lithium-type battery temperature detected by the optional temperature sensor is lower than the Low Temperature Protection Threshold (LTPT), the charge controller will stop charging and discharging automatically. When the detected temperature is higher than the LTPT, the controller works automatically. The LTPT is 0C. Charge controller over-

temperature The charge controller will stop charging when the charge controller's internal temperature exceeds 75C. It will return to normal operation when its internal temperature cools down to 60C. Transient voltage The charge controller has TVS (transient voltage suppressor) protection which can withstand low energy surges. In environments where lightning is frequent, you are recommended to install a lightning arrestor. NOTE: There is no reverse wiring protection function for the battery. 975-1179-01-01 Rev A August 2023 25 PV Indicator Indicator Light State On Off PV array producing power PV array disconnected or not receiving sunlight Charge Indicator (also Battery Type) NOTE: Behavior depends on whether the PV Indicator is on or off. Color Charging Status PV Indicator light is On Battery Type PV Indicator light is Off Off Green Yellow Blue Red Charger disabled Float charge Absorption charge Equalization charge Bulk charge Status Indicator

12V battery 24V battery 36V battery 48V battery Color Status Type Solid Green Green (flashing) Blue Red Normal Normal, Bluetooth is in pairing mode System booting Error detected 26 975-1179-01-01 Rev A August 2023 PVChargeStatus Setting Parameters and Special Functions Monitoring Use of Mobile Phone APP (Standard Configuration) Bluetooth 5.0BLE module is integrated in the controller and users can use the mobile phone APP for data monitoring, setting, and other operations to the controller. Please download and install the Xantrex Solar app. Definition of RS485 Communication Interface Set as communication mode Users can utilize Modbus protocol to perform data monitoring, parameter setting and other operations. Remote on/off of charger Two pieces of remote on/off input signal are integrated in 485 communication wire. The charging can be broken only by short circuit of pins (5) and (6) in the communication wire. Battery Temperature Sensor (BTS) When the BTS probe is not attached to the battery, protection is set at 25 C by default; After the BTS probe is connected, high and low temperature protection is performed or charging temperature compensation is performed for the battery. However, there is no temperature compensation for the lithium battery. Wiring method: the BTS probe is attached to a fixed location on the battery. 975-1179-01-01 Rev A August 2023 27 No.DefinitionIsolate positive power supplyD+D-Isolate power groundRemote on/off of chargerRemote on/off of chargerNCNCNo.Definition1234567812345678 This page is intentionally blank. 4 TROUBLESHOOTING This chapter includes the following topics:

Common Issues Maintenance 30 30 WARNING ELECTRICAL SHOCK HAZARD Do not disassemble the charge controller. It does not contain any user-serviceable parts. Attempting to service the unit yourself could result in an electrical shock or burn. Failure to follow these instructions can result in death, serious injury, or equipment damage. NOTE: To obtain service go to Contact Information on page 1. 975-1179-01-01 Rev A August 2023 29 Common Issues Problem Solution There is voltage on the solar panel but no voltage output at the battery. Check the battery terminals with a voltmeter to verify battery voltage It shall return to normal state after battery is disconnected and reconnected to the controller. Connected with 12|24|36|48V normal voltage battery and the Charge|Battery Type Indicator light does not match the battery type The device cannot be searched by mobile phone Bluetooth. No charging by controller. Check whether correct system voltage. Restart the controller. Reset the system voltage after restarting. Inspect the mobile phone's Bluetooth settings. Inspect whether wires are connected and fastened. Inspect whether the solar panel voltage exceeds the rated value. Inspect whether the battery exceeds the voltage. Check any error codes in the app. Check evidence of over temperature, exterior over temperature, battery over/under-temperature. Check if any of the fuses or DC disconnects/breakers are open. Other problems or abnormal events Restore to factory default. Maintenance NOTE: Perform these inspections at least two times per year. n Make sure the charge controller remains in a dry environment. n Clean up any accumulated dust or dirt on the unit. n Check all the wires and cables for insulation damaged. Repair or replace, if necessary. n Tighten all terminal connections to the correct torque values, if applicable. Inspect for loose or broken wire connections. n Confirm that all terminals are free from corrosion n If installed in the system, check and confirm that the lightning arrestor is in good condition. Replace, if necessary. 30 975-1179-01-01 Rev A August 2023 5 SPECIFICATIONS NOTE: Specifications are subject to change without prior notice. Table 7Specifications Specifications MPPT Charge Controller 60A|150V Dimensions (mm) Nominal System voltage 12|24|36|48VDC No load loss current Battery voltage

<75mA 964VDC Max PV open circuit voltage 150VDC Max PV short circuit current 50A Max voltage at power point Battery voltage + 2120VDC Rated charging current 60A Range charging current PV power 48V Charging conversion efficiency 060A 3200W

>93% at full load

>98% at peak MPP Tracking efficiency

>99%

975-1179-01-01 Rev A August 2023 31 Specifications MPPT Charge Controller 60A|150V Temperature compensation coefficient

-3mV/C/2V (default, settable lead-acid); no temperature compensation Communication Modbus, RV-C, Bluetooth for lithium battery Internal temperature protection External temperature sampling of battery Protection features When interior temperature of controller is higher than the set value, it shall perform linear power reduction operation The temperature is used for battery temperature compensation and battery temperature protection Battery overcharging protection, battery over discharge protection, PV anti-reverse protection, reverse charge protection at night, interior overtemperature protection of controller and overcurrent protection in charge Operating temperature 35C to 65C (Derating > 40C) Elevation IPrating Weight Dimensions 2000m IP20 3.6kg (7.9lbs) 266 188 100mm (10.5 7.4 3.9inches) Table 8Battery Type Default Settings Battery Type Voltage Setting Overvoltage fault Overvoltage fault recovery Equalize voltage Absorptionvoltage level Floatvoltage level Re-bulk voltage level Equalize time T1

(min) Absorption exit current BTScoefficient

(mV/C/2V) AGM (Sealed) Gel Flooded Xantrex LFP 16.0V 15.0V

14.3V 13.4V 13.2V

16.0V 15.0V

14.2V 13.8V 13.2V 16.0V 15.0V 15.0V 14.4V 13.5V 13.2V 14.8V 14.4V

14.4V 13.6V 13.4V

60min

10%X I_configure 10%X I_configure 10%X I_configure 10%X I_configure

-3

-3

-3 0 NOTE:This table is for a 12V battery. For 24V multiply by 2 (x2). For 36V multiply by 3 (x3). For 48V multiply by 4 (x4). Automatic equalization every 30 days. 32 975-1179-01-01 Rev A August 2023 Table 9Custom Battery Default Settings Battery Type Voltage Setting Overvoltage fault Overvoltage fault recovery Equalize voltage Absorptionvoltage level Floatvoltage level Re-bulk voltage level Equalize time T1 (min) Absorption exit current Absorption Max time T2 (min) BTScoefficient (mV/C/2V) Custom by MOBUS Custom Default 9~17V 9~17V 9~17V 9~17V 9~17V 9~17V 0~180 n/a n/a

-3~0 17V 16V 14.4V 14.4V 13.4V 13.2V 0 10%

300 0 NOTE:This table is for a 12V battery. For 24V multiply by 2 (x2). For 36V multiply by 3 (x3). For 48V multiply by 4 (x4). 975-1179-01-01 Rev A August 2023 33

+1-800-670-0707

+1-408-987-6030 customerservice@xantrex.com https://xantrex.com/support/get-customer-support/

https://www.xantrex.com 975-1179-01-01 Rev A August 2023 Printed in .

xantrex s MPPT Charge Controller 60A | 150V_ All trademarks are owned by Xantrex LLC or its affliated companies. www xantrex.com FGA: 710-6048-01 Nominal Battery Voltage: 12/24/36/48Vde = MPT Operating Range: Battery+2V up to 120V = Th devee compton wih prt 15 of the FEC Rul and conta a ero-eempt Nominal Charge Current: 60Adc Max Battery Overcurrent Protection: 80A =

Max. PV Open Circuit Voltage: 150V Minimum Battery Conductor Size: AWG Max, PV Power: 800W/'2V, 1600W/24V, 2400W/S6V, 3200W/4BV =

Input PV Current: Isc 50A. Max Battery Charging Voltage: 64V =

HAZARD OF ELECTRIC SHOCK AND FRE A + Unit must be installed by qualified personnel and in accordance with local electrical codes S For indoor use only. Not intended for areas requiring Ignion-Protection,

{ Refer fo nsialatovoperation manval for conect coniguraion Fallure to follow these instructions can result n death, serious Injury, or equipment damage

{Toner that comps wit SED Canad Heroenamp SS Res, Speration bier th allowing to condor

(is deve may nt cute harm nerterenc ar

(2) nie deve mun scape any ierternca eee acing introrence that roy couse udeired operation Fec10- 2025571060830 eS ogo MADEN itertek Standard 22.2 Wa. 107.1 Serial Number =

SOT2062 Confoms tL 1781 Manufacture Date Le) | I ju may Wi na Wn ee 5. HS 3 TEIWAZIASLLIRIW ill i tulad uly uta AN

XANTREX LLC Section 2.911(d)(5)(i) Certification Equipment Type Company name: XANTREX LLC Address: 541 Roske Drive, Suite A, Elkhart, Indiana, United States, 46516-9323 Product Name: Solar Charge Controller FCC ID: 2A25B710-6048-01 Model(s): 710-6048-01, 710-6048-02 2.911(d)(5)(i) Equipment Type We, [XANTREX LLC] (the applicant) certify that the equipment for which authorization is sought through certification is not:

Prohibited from receiving an equipment authorization pursuant to 2.903; of the FCC rules. Identified as an equipment type in the Covered List NOTE 1 Yours sincerely, Name: David Miller Date: Dec. 07, 2023 Title and Company name: Director Engineering; XANTREX LLC NOTE 1 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(i) Equipment Type Attestation v1.2

XANTREX LLC Section 2.911(d)(5)(ii) Certification Applicant (Covered List ) Company name: XANTREX LLC Address: 541 Roske Drive, Suite A, Elkhart, Indiana, United States, 46516-9323 Product Name: Solar Charge Controller FCC ID: 2A25B710-6048-01 Model(s): 710-6048-01, 710-6048-02 2.911(d)(5)(ii) Applicant filing We, [XANTREX LLC] (the applicant) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the Covered List NOTE 2, established pursuant to 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: David Miller Date: Dec. 07, 2023 Title and Company name: Director Engineering; XANTREX LLC NOTE 1 Delete option not applicable to this application. NOTE 2 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation v1.2

WOd*xaJJUeXMMM dU}-YoNolU}-uleyo-A|ddns-SuOneolUNWWOO-ouy O}-S]eSIU|-AjuNdSS-jeuoeu-}Sulebe-DUl}OS}OIG/COTRT-CCOC/OO/CO/SCOC/SJUSUINDOP/AOD Jays|Daajelapay MMM]/-SAHY z/90/Z0 uO paysiignd 9zgz-zzOz JUsWINDOp JajsIBey [esOpe4 eOUsIEJOY sse00id Jo sdlAlas JO} JueHe OU} se Jas}! aJeUBisep AewW seyels pallu eu} U! Peyeoo] JUeOI|\dde uy :| FLON GO/ZL/ecoc -aled GO/CL/EcOc-S}ed Hulseulbuz JOpeIG ALL UL@aUIHUF JOPSIG AIL

-aunyeubls ae. inyeuBbls Wood Xe/JUBXMUSIIplIAeq |IeBwy GEG9-LG/-p09-L+ :ON euoydsle | WOOD XSJJUeX@MJ9||ILU' pIAeG:"|!eWy JBI] PIAEG -SWEN JOR}UOD GES9-2G/-709-L+:0N suoudaja |

SCVC :8POD <9 UEIH DOA JOIN PIAeq :ewWeN yoe}UOD CLGLEELEOO JSQUNN NYA Se}UElS) ZLSGZEELEOO JOEQUINN NYA ecb

-9LG9P Sa}e}S pa}lup euelpul] Weyyiq CZE6-9LGOP SEe}e}S peyuy euelpu| Weyy|y VY SUNS OAUG By4SOY | PG sselppy Y 8HINS OAL BY4SOY | 7G :sseippy VSN 977 XSMLNVX euweu Auedwoy 911 XSMLNVX :eweu Auedwoy quesiddy yueby ysn JO}E] S| JOASYOIYM jusLUdINbS sy} HulAjOAU! Bulpeeooud jeloipnf JO SAIJEJJSIUILUPE PS}e|aJ-UOISSILULUOD Aue JO UOISN|DUOD ay} je JO SF BU} UlYIM JUSWUdINba ajqeoljdde Sy} Jo UOI}EpOdu! pue Hujeyew je payeuluea} AjjusueWed sey sajuesB ay} Jaye Jaye 1eaA BuO UY}

SS] OU JO} SSaippe |leWa pue ssaippe SfA JeoISAYd uno je JUSsWdINbe ajqeaijdde ay} 0} pa}eja suay}ew JO} S8}EIS PSlUP Sy} Ul Ss8d0ld Jo BdIAJES }d8d0e 0} UOI}EHI|Go Ino eHpajmouyoe af :uoIeHI|qo juaby JE}2|

S| JOASYOIUM JUsWdINbS ay} BuUIA|OAU! BulpssooJd-jeloipnf Jo SAI}EASIUILUPE payejas-UOISS!LULWOD Aue jo UOISN|OUOD BU} Je JO SF) BU} UIYIM JUSWdINbe alqeol|dde au} Jo UoNeYOdw! pue Buljeysew [Je peyeulUe}

Ajwusueuwed evey 99]Ues6 8} aM Jeuyle Jaye Jeaf QUO UBY} SS9] OU JO} Sa}e]g peaylUA eu} Ul ssed0ld Jo SdlAJas Joj JusHe ue UleyUIeLW O} UOI}eBI|Go uno Jo soue}dso090e Ino aHpajmouyoe pue jusbe peyeubisep

@Y} JO Sseippe lea pue sselppe S'f JeolsAyd ay} }e pue juaWdinbe alqeol|dde au} o} pe}ejes sia}ew JO} S8}2}]S pe}UA eu} Ul SsedoJd Jo SdIAJas Jdeo0e 0} JUeSUOD JNO aHpajmouyoe afj\ :JU9SUOD JURDIIddy jueol|dde au} jo jJeysq UO SsEed0Jd Jo BdIAJES Bundeoce jo asodind 94} JO} ,3) on [O11 XAMLNVX] eyeubisep (,Jueojdde auj,) [O11 XSYLNVX] eM SS9I90Jd JO BIIAIaS 10} JUaby payeubiseq yvsSn (Z)(P)LL6'z Z0-8709-012 L0-8709-0LZ :(s)IePOW LO-8709-0LZ8ScVe :CI 904

. Jayjoujuog Jebreyo sejosg :aweyN jonpold ETEB-OLGOP SE}e]S poyuy euelpu| Weyy|5 Vy ayins eA ayxsoYy |G sseuppy OT1 XSMLNVX :eweu Auedwog SSB90Jd JO BDIAIBS Jo} JUaby WSN (Z)(P)L1L6Z UOHIES O@L7'SLE'VLS T+ 34 OTSSr NI Wey! GNVUYE SOINOYLOSTA IWOILIND NOISSIN V BS8S VET PLS T+ iL V SUNS AALIG aS0y THS Xo] Li PX O@L7'SLE'VLS' T+ 4 LAv WSA 29 Aqeusng a }

402009008'T+ :L Id 40}xeq SSS8-OTT Title: Director Engineerini Date:2023/12/05

XANTREX LLC Agent Authorization Company: XANTREX LLC Address: 541 Roske Drive, Suite A, Elkhart, Indiana, United States, 46516-9323 Product Name: Solar Charge Controller Model Number(s): 710-6048-01, 710-6048-02 Product Description: Solar Charge Controller We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Name:

David Miller Title:

Director Engineering Company: XANTREX LLC Date: Dec. 07, 2023

< XANTREX LLC >

Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD21046 Subject; Request for Long Term Confidentiality FCC ID: 2A25B710-6048-01 To Whom It May Concern, Date: Dec. 07, 2023 Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: David Miller Title: Director Engineering

Model Difference Declaration To Whom It May Concern, We, XANTREX LLC Product name: Solar Charge Controller Trade name:

Model name: 710-6048-01, 710-6048-02 All models the function, software and electric circuit are the same, only with a product color and model named different. Test sample model: 710-6048-01. Please contact me if you have any question. Name: David Miller Date: Dec. 07, 2023 Title: Director Engineering Signature of applicant: