Morninigstar ‘Sunkeeper’ SK-12

Waterproof junction box mounting.

Quick 3 wire installation.

Sunkeeper Solar Controllers

Cat No: SK12

• Morningstar's SunKeeper solar controller, rated for 12 amp at 12VDC, provides a low cost regulated output directly from the solar module to maximize battery life in small solar power applications: Epoxy encapsulated and rated for outdoor use
• Designed using extremely efficient power electronics and is rated to 70°C
• Certified for use in Class 1, Division 2 hazardous locations, making it an ideal controller for solar powered oil/gas applications.

·         High Reliability - Rated to 70°C to operate in high temperatures at the solar module.

More reliable than controllers mounted inside the junction box. Uses very low on-resistance power MOSFET's. No need to re-rate.

·         Outdoor Rated - ETL approved for outdoor use without an additional enclosure.  Rugged

IP65, UV resistant case. Epoxy encapsulated printed circuit board and watertight connection to the module junction box.

·         Extensive Electronic Protections - Fully protected against reverse polarity, short circuit, overcurrent, lightning and transient surges, high temperature and reverse current at night.

·         Longer Battery Life - Series PWM with 3 stage charging: bulk, PWM regulation and float.

Includes temperature compensation at the controller or alternatively at the battery when using optional remote temperature sensor.  Able to charge a zero voltage battery.

·         Rated for Hazardous Locations - Specifically designed for solar power systems in the oil/gas industry.  Approved for use in Class 1, Division 2, Groups A,B,C,D.

·         More Information - Bi-color LED is easy to read from the ground when the solar module

is pole-mounted. Indicates solar charging, regulation, normal nighttime operation and any controller or system faults.

·         Easy to Install - Fits standard half inch conduit knockout (PG 13.5, M20) in module

junction box. Quickly fastens with included locknut. Wires have fork connectors for easy connection to solar module terminals.

Electrical Specifications:

Juta CMP45 30A Digital Solar Regulator

System Voltage (VDC)

12V / 24V - Auto detect

Max self consumption

13mA

Boost Charge Voltage

14.4V

Float Voltage (VDC)

13.8V

Equalization Voltage (VDC)

14.7V

Size

160x125x55 mm

Weight

595g

Low battery disconnect

11VDC

Low battery reconnect

12.5VDC

Features

Voltage regulation

PWM shunt Battery charging

Floating charge

Automatic reconnection

Automatic selection of voltage (12V/24V)

Intelligent temperature compensation

High voltage disconnection(HVD)

Low voltage disconnection(LVD)

Visual CPU LCD control on Ampere charge and discharge

Protection

Overloading protection

Short circuit protection

Reverse current protection

Reverse polarity protection

Lightning protection

Overcharge protection

Overdischarge protection

Electrical Specifications:

WS 1212 Electronic Solar Regulator

System Voltage (VDC)

12V

Max self consumption

18mA

Boost Charge Voltage

14.5V

Float Voltage (VDC)

13.8V

Equalization Voltage (VDC)

14.7V

Size

128x62x37 mm

Weight

230g

Low battery disconnect

N/A

Low battery reconnect

N/A

ABR-SIDEWINDER WS 1212

Waterproof solar regulator compete with battery status tri-colour LED and solar input LED.

Supplied with 500mm input and output cables.

Can be mounted directly to solar panels or on trailers or tool boxes.

IP55 Waterproof rating

Professional program, adds new features and protections using highly advanced technology.      Provides longer battery life and improved system performance     

Sets new standards for reliability and self-diagostics

STANDARD FEATURES:                                                                      

12/24/48 volt auto select. Negative or positive ground.

Microprocessor made in USA

PWM or ON/OFF series battery charging options

State of charge (SOC) battery regulation

Battery Ah setting 400 to 9000, boost charging, equalising charging, float charging        

Automatic load reconnection, manual load switch

Automatic selection of voltage (12 V / 24 /48V)          

Temperature compensation            

LCD display: SOC as a fuel gauge - 400 a/h to 9000 a/h (Smaller systems N/A), all system parameters in digital value, system status as symbols   Full circuit protection, electronic fuse  " Field adjustable parameters by four buttons       

ELECTRONIC PROTECTIONS:                                                                    

Short circuit-solar and load     

Overload-solar and load     

Reverse polarity, reverse current at night      

High voltage disconnect     

Loads protected from voltage spikes     

Automatic recovery with all protections.