Products PWM Charge Controllers

TriStar

PWM Charge Controllers

SunSaver

PWM Charge Controllers

SunSaver Duo

PWM Charge Controllers

SunKeeper

PWM Charge Controllers

SunLight

PWM Charge Controllers

SunGuard

PWM Charge Controllers

SHS

PWM Charge Controllers

ProStar

PWM Charge Controllers

EcoPulse

PWM Charge Controllers

TriStar

TriStar

TS-MPPT-60, TS-MPPT-45

metered version non-metered version The TriStar™ is a three-function PWM controller for larger systems, providing reliable PWM solar battery charging or load control or diversion regulation. The controller operates in one of these modes at a time and two or more controllers may be used to provide multiple functions. The TriStar uses advanced technology and automated production to provide exciting new features at a competitive cost to regulate battery charging in home systems and professional applications. The 60 amp version is also available with a factory installed meter. “It is a Morningstar, what do you expect! It is great.” > Datasheets > Operation Manual > Declaration of Conformity > MODBUS Document > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Built for reliability and performance, with an oversized heatsink and overspec’d components. Fully-rated for operation at temperatures up to 45C. More information with LED indicators. Optional meter displays extensive system and controller information in five languages; automatic self-test andreset. Communications capability with RS-232 port, connects to a PC for custom settings, data logging, remote monitoring and control. SNMP monitoring supported when used with Ethernet MeterBus Converter so you can view system current, voltages, and alerts in your network management system. Fully adjustable with DIP switches for seven digital presets. Additionalcustom setting via RS-232. Extensive electronic protection against reverse polarity, short circuits,overcurrent and excessive temperature. Low telecom noise. DIP switch setting will change PWM to “On-Off” battery charging. Fanless design for long-term reliability. Specifications and Certifications Model TS-45 TS-60 TS-60M Charge Rating 45 amps 60 amps 60 amps Max. PV Open Circuit Voltage (Voc) 125 volts 125 volts 125 volts Nominal Battery Voltage 12V, 24V, 48V 12V, 24V, 48V 12V, 24V, 48V Minimum Voltage To Operate 9V 9V 9V Voltage Accuracy (12V/24V) <=0.1% +/- 50mV <=0.1% +/- 50mV <=0.1% +/- 50mV Voltage Accuracy (48V) <=0.1% +/- 100mV <=0.1% +/- 100mV <=0.1% +/- 100mV Operating Temperature Range -40 C to +60C -40 C to +60C -40 C to +60C Warranty 5 Years 5 Years 5 Years Built-in meter Yes CE and RoHS compliant Yes Yes Yes IEC 62109 Yes Yes Yes ETL Listed [UL-1741 and Canadian CSA C22.2 No.107.1.01] Yes Yes Yes FCC Class B Part 15 Compliant Yes Yes Yes Manufactured in a Certified ISO 9001 Facility Yes Yes Yes Datasheets Download the TriStar Solar Charge Controller Datasheet. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Operation Manuals Download the TriStar Solar Charge Controller Manual. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Applications Accessories

SunSaver Gen 2

SS-10L-24V, SS-10L-12V, SS-6-12V, SS-6L-12V, SS-20L-12V, SS-10-12V, SS-20L-24V

Morningstar’s SunSaver™ is the world’s leading small solar controller for both professional and consumer applications including standard features and capabilities not found in any other small PV controller. Warranty 5 Years Model Numbers SS-10L-24V, SS-10L-12V, SS-6-12V, SS-6L-12V, SS-20L-12V, SS-10-12V, SS-20L-24V Key Features and Benefits • Seven versions available • 100% solid state • Series design (not shunt) • True 0 to 100% PWM duty cycle • Setpoint accuracy 12V: +/-25mV;  24V: +/-48mV • Fully encapsulated in epoxy potting • Marine rated terminals / anodized case • Temperature compensation • Sealed / Flooded battery select • Parallel for 40 amps or more

SunSaver

SS-10L-24V, SS-10L-12V, SS-6-12V, SS-6L-12V, SS-20L-12V, SS-10-12V, SS-20L-24V

angled view straight view Since the introduction in 1996, more than 1.5 million SunSaver Controllers have set the standard for reliability and performance in demanding oilfield and mining installations in nearly 90 countries around the globe. Today, SunSaver is the world’s leading small solar controller for industrial and consumer markets, proven in mission critical applications where failure is simply not an option. This third generation SunSaver brings over two decades of advances in software and electronics to the same rugged, hardened design that made the original famous. Own both a legend and the latest in a single product. “This is the only one I’d use…it’s the one I wish I bought first” > Datasheets > Operation Manuals > Quick Start Guides > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Extremely High Reliability• Failure rate of less than 1 per 1,000 shipped (<0.1%)• 100% solid state. Power MOSFET design• Manufactured in an ISO 9001 factory• 100% pre-shipment functional testing Easy to Install and Use• Factory pre-sets result in no required install settings• Electronic protections prevent damage from wiring mistakes• Fully automatic operation and fault recovery• Additional features include full electronic protections, 3-statebattery LED indicators, terminal cover, dead battery recovery,high voltage load protection for sensitive loads• Wire terminal cover included with every SunSaver Longer Battery Life• Series design (not shunt) for cool operation• Longer battery life through PWM 4-stage charging andtemperature compensation• Sealed or flooded battery select• Low voltage load disconnect on several versions Designed for Harsh Environments• Temperature rating of -40°C to +60°C• Ideal for Oil/Gas applications. Approved for use in hazardouslocations: Class 1, Division 2, Groups A-D• Tropicalization—hardened for field use with anodized aluminumenclosure, epoxy encapsulation, marine-rated terminals Specifications and Certifications Model SS-6-12V SS-6L-12V SS-10-12V SS-10L-12V SS-10L-24V SS-20L-12V SS-20L-24V *In periods following excessive battery drain, provided the controller is not power cycled, the controller can self-recover from a battery voltage of 1V and provide intermittent charging operation up to 6V at which normal operation will resume. Charge Rating 6 amps 6 amps 10 amps 10 amps 10 amps 20 amps 20 amps Max. PV Open Circuit Voltage (Voc) 30 volts 30 volts 30 volts 30 volts 60 volts 30 volts 60 volts Nominal Battery Voltage 12V 12V 12V 12V 24V 12V 24V Minimum Battery Voltage 6V* 6V* 6V* 6V* 6V* 6V* 6V* Load Control No Yes No Yes Yes Yes Yes Voltage Accuracy +/- 25mV +/- 25mV +/- 25mV +/- 25mV +/- 48mV +/- 25mV +/- 48mV Operating Temperature Range -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C Warranty 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years CE and RoHS compliant Yes Yes Yes Yes Yes Yes Yes Approved for […]

SunSaver Duo

SSD-25RM, SSD-25

angled view straight view with remote meter Morningstar’s SunSaver Duo™ is an advanced PWM two battery controller for RV’s, caravans, boats and cottages. This product will charge two separate and isolated batteries at the same time, such as a “house” and an engine battery, based on user selectable priorities. The SunSaver Duo employs Morningstar’s legendary SunSaver controller technology, whose long-term track record for high reliability and improved battery charging is well-recognized in the solar industry. An optional backlit remote meter can be purchased with this controller, and mounted in or on a wall, to display digital and pictorial status information about the solar power system. The SunSaver Duo is epoxy encapsulated for environmental protection, is user adjustable via DIP switch or connection to a personal computer, and has an optional remote temperature sensor. “Love it…it was worth the extra money over other brands that seemed to be of lesser quality” > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Dual Battery Charging CapabilitySolar charge current is shared between the two batteries based on a user selectable priority (house and vehicle for example). When one battery is fully charged, all of the charge current flows to the other battery. This eliminates the need for a second solar charging system and  isolation between the batteries. User AdjustableSet parameters with on-board DIP switches or further customize with a PC using Morningstar MSView software. Provides Useful InformationThe remote meter and LED’s display system status data and any system errors. Custom icons and back lighting make the meter easy to read and understand. Lower CostTwo battery charging eliminates the added cost of two separate solar charging systems and the need for isolation between the batteries. Easy to InstallThe controller is installed near the batteries using the clearly labeled large wire terminals. The remote meter may be mounted in the wall or on the wall using the included frame. Also includes the meter wiring with RJ-11 connector. Longer Battery LifeFour stage series PWM pulse charging and temperature compensation increases the useful life of the batteries. Extensive Electronic ProtectionsThe controller will not be damaged by wiring mistakes during installation. There are no fuses to replace, and the controller will automatically re-set after a wiring mistake. Highly ReliableEpoxy encapsulation protects the controller against dust and high humidity. Efficient electronics and a conservative thermal design allow the controller to operate reliably at high temperatures. Five year warranty and estimated 15 year life. Specifications and Certifications Model SSD-25 SSD-25RM *Input power can exceed Nominal Operating Power. Controller will limit and provide its rated continuous maximum output current into batteries. Charge Rating 25 amps 25 amps Max. PV Open Circuit Voltage (Voc) 30 volts 30 volts Nominal Battery Voltage 12V 12V Self Consumption 6 to 10 mA 6 to 15 mA Battery […]

SunKeeper

SK-12, SK-6

6 amp version 12 amp version SunKeeper™ solar controller provides a low cost regulated output directly from the solar module to maximize battery life in small solar power applications. The SunKeeper is epoxy encapsulated and rated for outdoor use. By mounting directly to the module junction box and wiring through the junction box knockout, the connection is weather-proof. This eliminates the need for an additional housing for the controller. “This is a great little unit…an outstanding charge controller” > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits High Temperature RatedRated to 70°C to operate in high temperatures at the solar module.More reliable than controllers mounted inside the junction box. Usesvery low on-resistance power MOSFET’s. No need to re-rate. Outdoor Rated Rugged DesignETL approved for outdoor use without an additional enclosure. RuggedIP65, UV resistant case. Epoxy encapsulated printed circuit board and watertight connection to the module junction box. Ideal for Oil/Gas ApplicationsSpecifically designed for solar power systems in the oil/gas industry.Approved for use in Class 1, Division 2, Groups A,B,C,D. Extensive Electronic ProtectionsFully protected against reverse polarity, short circuit, overcurrent, lightning and transient surges, high temperature and reverse current at night. Longer Battery LifeSeries PWM with 3 stage charging: bulk, PWM regulation and float.Includes temperature compensation at the controller or alternatively atthe battery when using optional remote temperature sensor. Able tocharge a zero voltage battery. More InformationBi-color LED is easy to read from the ground when the solar moduleis pole-mounted. Indicates solar charging, regulation, normal nighttime operation and any controller or system faults. Easy to InstallFits standard half inch conduit knockout (PG 13.5, M20) in modulejunction box. Quickly fastens with included locknut. Wires have forkconnectors for easy connection to solar module terminals. Specifications and Certifications Model SK-6 SK-12 Charge Rating 6 amps 12 amps Max. PV Open Circuit Voltage (Voc) 30 volts 30 volts Nominal Battery Voltage 12V 12V Self-Consumption 2-7 mA 2-7 mA Minimum Battery Voltage 0V 0V Voltage Accuracy +/- 150mV +/- 150mV Operating Temperature Range -40 C to +70C -40 C to +70C Warranty 5 Years 5 Years CE and RoHS compliant Yes Yes Approved for use in Hazardous Locations: Class 1, Division 2, Groups A-D Yes Yes Manufactured in a Certified ISO 9001 Facility Yes Yes Datasheets Download the SunKeeper Solar Charge Controller Datasheet. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Operation Manuals Download the SunKeeper Solar Charge Controller Manual. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Applications Accessories

SunLight

SL-10L-24V, SL-10L-12V, SL-20L-24V, SL-20L-12V

straight view angled view The SunLight™ solar charge controller is World’s leading solar lighting controller for street and pathway lighting, parking areas, bus stations, signage, and much more. This unit is based off of our reliable epoxy coated SunSaver design and the addition of a microcontroller for automatic lighting control functions. “Bulletproof and dependable…I will use them again and again” > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Provides 10 lighting options with accurate on-board timer. User adjustable for 2 to 10 hours ON or for ON all night. Unique ON/OFF/ON settings conserve energy and turn lights on again for 1 or 2 hours before sunrise. Timer accuracy is within 2 seconds. Easy to set-up with test-button feature and LED indicator. To confirm correct installation, test button turns light on during the day and LED indicates selected lighting option. Rugged design with anodized aluminum enclosure, epoxy encapsulation, corrosion-resistant terminals. Extremely accurateMicrocontroller digital accuracy Specifications and Certifications Model SL-10L-12V SL-10L-24V SL-20L-12V SL-20L-24V Charge Rating 10 amps 10 amps 20 amps 20 amps Max. PV Open Circuit Voltage (Voc) 30 volts 60 volts 30 volts 60 volts Nominal Battery Voltage 12V 24V 12V 24V Minimum Battery Voltage 6V 6V 6V 6V Voltage Accuracy +/- 25mV +/- 48mV +/- 25mV +/- 48mV Operating Temperature Range -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C Warranty 5 Years 5 Years 5 Years 5 Years CE and RoHS compliant Yes Yes Yes Yes Manufactured in a Certified ISO 9001 Facility Yes Yes Yes Yes Datasheets Download the SunLight Solar Charge Controller Datasheet. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Operation Manuals Download the SunLight Solar Charge Controller Manual. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Applications Accessories

SunGuard

SG-4

straight view angled view The SunGuard™ is a single module, compact PWM solar charge controller for small systems, ideal for both professional and consumer use. With SunGuard, there’s no reason not to insist on Morningstar quality with any system design—no matter how small. “Rock solid, potted so waterproof, longtrack-record…great charge controller for a small system” > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Rugged design—100% solid state, epoxy encapsulated; rated for 25%overcurrents (no need to de-rate) Longer battery life—series design PWM charging (instead of shunt)with temperature compensation, low self-consumption Easy to install—outdoor rated connecting wires make a waterproofconnection to the solar module and battery Specifications and Certifications Model SG-4 *Input power can exceed Nominal Operating Power. Controller will limit and provide its rated continuous maximum output current into batteries. Charge Rating 4.5 amps Max. PV Open Circuit Voltage (Voc) 30 volts Nominal Battery Voltage 12V Self-Consumption 6mA Voltage Accuracy 60mV Operating Temperature Range -40 C to +60C Warranty 5 Years CE and RoHS compliant Yes Manufactured in a Certified ISO 9001 Facility Yes Datasheets Download the SunGuard Solar Charge Controller Datasheet. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Operation Manuals Download the SunGuard Solar Charge Controller Manual. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Applications Accessories

SHS

SHS-6, SHS-10

6 amp model 10 amp model 6 amp NL model 10 amp NL model Morningstar’s well-known high quality and reliability is now available in a low cost solar controller. The SHS™ Controller is ideal for rural electrification systems with one to three solar panels. This controller was designed for markets outside the USA and Canada, and meets World Bank specifications and provides many features and benefits. The SHS Night Light version has automatic lighting control. > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits Low CostThe SHS was specifically designed to meet the needs of the ruralelectrification market. The low cost resulted from using the latestelectronic technology and high volume manufacturing. Designed for High Quality and ReliabilityThe SHS controller has no moving parts which greatly reducesfailure rates. Electronic ProtectionsThe SHS has built-in electronic fuses that do not requirereplacement. Any wiring mistakes during installation will not damage thecontroller. TropicalizationThe SHS electronics are protected with a moisture-tight coating,minimizing damage from humidity and from nesting insects. Easy to UseThe SHS controller is fully automatic and requires no adjustmentsor user selections. Reduces Cost of Battery ReplacementsThe low voltage disconnect will increase battery life. The loads are automatically disconnected when the battery is low and automatically reconnected after the battery is recharged. Complete charging will increase battery life and storage capacity. The controller will maximize the amount of solar energy into the battery and avoid drying out the battery. Provides Useful InformationLEDs display status information and battery level which helps theuser to better operate the solar power system. Specifications and Certifications Model SHS-6 SHS-10 SHS-NL-6 SHS-NL-10 Charge Rating 6 amps 10 amps 6 amps 10 amps Nominal Battery Voltage 12V 12V 12V 12V Self-Consumption 8mA max. 8mA max. 8mA max. 8mA max. Operating Temperature Range -25 C to +50C -25 C to +50C -25 C to +50C -25 C to +50C Warranty 2 Years 2 Years 2 Years 2 Years CE compliant Yes Yes Yes Yes Manufactured in a Certified ISO 9001 Facility Yes Yes Yes Yes Datasheets Download the SHS Solar Charge Controller Datasheet. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Português / PT (Portuguese) Operation Manuals Download the SHS Solar Charge Controller Manual. English / EN (English) Espanol / ES (Spanish) Deutsch / DE (German) Francais / FR (French) Applications Accessories

TS-45

TS-60

SS-10L-24V

SS-6-12V

SS-6L-12V

SS-20L-12V

SS-10-12V

SS-20L-24V

SS-10L-12V

SSD-25RM

SSD-25

SK-12

SL-10L-12V

SL-10L-24V

SL-20L-12V

SL-20L-24V

SHS-10

SHS-6

ProStar (Gen 1)

ProStar

Metered Version Non-Metered Version The ProStar solar charge controller has been the leading mid-range pulse width modulation (PWM) controller since 1995. With over 350,000 units installed in the harshest environments in over 100 countries, ProStar sets the standards in performance and reliability for the rest of the solar industry. The Generation 3 ProStar shares the outstanding build quality and familiar form factor of its predecessors and adds data and lighting control capabilities, a graphical interface, and advanced protection features that meet the needs of today’s most demanding off-grid solar applications. ProStar provides both “the legend and the latest” in a single new product. “…you get what you pay for, and this one is worth every penny…count on Morningstar.” > Datasheets > Operation Manuals > Quick Start Guides > Declaration of Conformity > MODBUS Document > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Videos > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Videos Applications Accessories Key features and benefits High ReliabilityLatest electronic and environmental protections, quality control,and design considerations comply with IEC 62109 and promotelongevity in the harshest environments High Temperature OperationFull nameplate current rating, both solar and load up to 60°Ccontinuous Auto-Battery-Select12V and 24V systems Data LoggingUp to 256 days of solar charge and load consumption data  Self-diagnosticsContinuous monitoring and reporting of any errors or systemfaults through its status LED’s, optional display andcommunication port MeterHigh resolution LCD, multi-lingual backlit graphical display of system voltage, current, temperature, lighting settings, etc. Custom ProgrammingDip switches, meter interface, or connection with a computer can beused to adjust charging, load communications, and lighting control Low Noise DesignMeets US Federal Communications Commission Class B specifications Automatic Solar-Based Lighting ControlField adjustable, multi-event load control enables powerful options forsolar lighting systems MODBUS CommunicationsOpen standard MODBUS communications protocol allows for controland remote data access SNMP (Simple Network Management Protocol) MonitoringProvides more detailed monitoring of all system data with existing ITmanagement and architecture when connected to EMC-1 accessory Specifications and Certifications Model PS-15 PS-15M PS-30 PS-30M Charge Rating 15 amps 15 amps 30 amps 30 amps Max. PV Open Circuit Voltage (Voc) 60 volts 60 volts 60 volts 60 volts Nominal Battery Voltage 12V or 24V 12V or 24V 12V or 24V 12V or 24V Battery Voltage Range 10-35V 10-35V 10-35V 10-35V Voltage Accuracy <=0.1% +/- 50mV <=0.1% +/- 50mV <=0.1% +/- 50mV <=0.1% +/- 50mV Operating Temperature Range -40 C to +60C -40 C to +60C -40 C to +60C -40 C to +60C Warranty 5 Years 5 Years 5 Years 5 Years Built-in meter Yes Yes CE and RoHS compliant Yes Yes Yes Yes Approved for use in Hazardous Locations: Class 1, Division 2, Groups A-D Yes Yes Yes Yes IEC 62109 Yes Yes Yes Yes ETL Listed [UL-1741 and Canadian CSA C22.2 No.107.1.01] Yes Yes Yes Yes FCC Class B Part 15 Compliant Yes Yes Yes Yes Manufactured in a Certified ISO 9001 Facility Yes Yes Yes Yes Datasheets […]

PS-15

PS-15M

PS-30M

PS-30

EcoPulse

EcoPulse

Metered Version Non-Metered Version The EcoPulse™ is a pulse width modulation (PWM) solar chargecontroller within Morningstar’s Essential Series™ of products which provides essential off-grid battery regulation functions. This controller is easy to use, and designed for residential and leisure consumer applications.  Metered and non-metered versions of this product are available at 10, 20, and 30 amp charge ratings for 12 and 24 volt battery systems. The EcoPulse is not sold in the USA or Canada. > Datasheets > Operation Manuals > Declaration of Conformity > Compare Products > String Sizer > Tech Support Files > Datasheets > Manuals > Videos > Accessories > Compare Products > String Sizer > Tech Support Files How to Buy Features Specs Datasheets Manuals Applications Accessories Key features and benefits High ReliabilityConformally coated circuit board and corrosion resistantterminals. Robust Thermal DesignExtruded aluminum heatsink dissipates heat quickly withoutusing cooling fans. Durable CasingHigh strength polycarbonate case. LED Fault IndicationsAlert when short circuit, over current, high voltage, and othererror conditions take place. Automatic Solar Based Lighting ControlField adjustable dusk ‘til dawn setting. Adjustable Charge SettingsSeven presets and a custom setting can be set via DIP Switches orby the meter display buttons. Adjustable Load ControlLoad control can be adjusted via meter display. Optional MeterMulti-lingual interface with scroll buttons to adjust the settings anddisplay metrics. Specifications and Certifications Model EC-10 EC-10M EC-20 EC-20M EC-30 EC-30M Charge Rating 10 amps 10 amps 20 amps 20 amps 30 amps 30 amps Max. PV Open Circuit Voltage (Voc) 60 volts 60 volts 60 volts 60 volts 60 volts 60 volts Nominal Battery Voltage 12V or 24V 12V or 24V 12V or 24V 12V or 24V 12V or 24V 12V or 24V Self-Consumption

EC-10

EcoPulse

EC-20

EcoPulse

EC-30

EcoPulse

SHS-10-NL

SHS-6-NL

EC-10M

EcoPulse

EC-20M

EcoPulse

EC-30M

EcoPulse

SunSaver Gen 1

SS-10L-24V, SS-10L-12V, SS-6-12V, SS-6L-12V, SS-20L-12V, SS-10-12V, SS-20L-24V

Morningstar’s SunSaver™ is the world’s leading small solar controller for both professional and consumer applications including standard features and capabilities not found in any other small PV controller. Warranty 5 Years Model Numbers SS-10L-24V, SS-10L-12V, SS-6-12V, SS-6L-12V, SS-20L-12V, SS-10-12V, SS-20L-24V Key Features and Benefits • Seven versions available • 100% solid state • Series design (not shunt) • True 0 to 100% PWM duty cycle • Setpoint accuracy 12V: +/-25mV;  24V: +/-48mV • Fully encapsulated in epoxy potting • Marine rated terminals / anodized case • Temperature compensation • Sealed / Flooded battery select • Parallel for 40 amps or more