SCC2 Specifications and Features

• Charging Current: up to 10 Amps continuous.
• The efficient design is suitable for use with low power solar panels.
• Nominal Battery Voltage: 12V, can be used at 6V by replacing one zener diode.
• Common Negative Ground for Solar Panel and Battery.
• Will work with all rechargeable battery types: wet or gell lead acid, NiCd, and NiMH.
• Suggested Battery Rating: 6V or 12V, 0.5 to 150 Amp Hours.
• Battery Full Voltage Adjustment: 12V model: 12V-15V in 12V mode or 5.5V-7.5V in 6V mode.
• Suggested 12V Nominal (36 cell) Solar Panel Rating: 4W to 120W.
• Voltage Drop During Charging: 0.2V @ 1A, 1V @ 10A on a 12V system.
• Night Time Current Drain: 1 ma.
• Single adjustment for float voltage, field adjustable.
• Red/Green LED for Charge/Float indication.
• Equalize switch for periodic maintenance overcharging.
• Simple 4 screw connector will accept spade lugs or wires for attaching a battery and PV panel.
• Uses pulsed float voltage maintenance mode when battery is full.
• Temperature compensated for maximum charging at different temperatures.
• RFI supression, designed to work with radio systems.
• High voltage transient protection on solar panel input for limited lightning protection.
• Built in fuse for short circuit protection, the load requires its own fused disconnect.
• Reliable all solid-state circuitry, no power hungry relay to burn out.
• Multiple units can be used to connect several (<10 Amp each) solar arrays to one battery.
• Board Dimensions: 3.95" wide by 3.15" deep by 0.75" tall.
• Mounting Holes: 4X 4-40 screws on a 3.5" X 2.5" rectangle.
• Weight: approximately 60 grams (2oz).