Description

The Samlex SCC-30AB 30 Amp Charge Controller regulates current and protects your batteries from over-charging. Features of this 4-stage Charger include: LED status indicators, digital LCD monitor and 8 charge settings for most battery types. Charging is further regulated with the optional DC-BTS-A-C Battery Temperature Sensor.

SCC-30AB Features…

• Pulse Width Modulated (PWM) charging – The traditional charging method
• 4-stage battery charging: Bulk, Absorption, Float and manual / automatic Equalization
• 8 selectable battery charging profiles for easy setup
• Temperature compensated charging with optional Temperature Sensor
• Digital LCD Monitor for informative display of operational parameters and fault messages

Ideal For…

• Recreation vehicles
• Service vehicles
• Boats
• Field work
• Telecommunications
• Mobile offices
• Construction sites

SCC-30AB Specifications…

Input

• MAXIMUM OPEN CIRCUIT VOLTAGE (Voc) OF SOLAR PANEL / ARRAY : 50V
• MAXIMUM SHORT CIRCUIT CURRENT (Isc) OF SOLAR PANEL /ARRAY : 30A
• MAXIMUM SELF CONSUMPTION OF THE CONTROLLER : 50mA

Output / Charging

• TYPE OF CONTROLLER : Series, Pulse Width Modulation (PWM)
• BATTERY SYSTEM VOLTAGE : 12V / 24V (Switch selectable)
• BATTERY TYPES Lead Acid : Flooded/AGM/Gel Cell; Ni-Cd
• CHARGING ALGORITHM 4 Stage : Absorption, Float, Equalization
• CHARGING PROGRAMS : 8 Programs (Switch selectable)
• ABSORPTION VOLTAGE (BASED ON SELECTED PROGRAM) : 14.0V to 16.0V for max 1 hour
• FLOAT VOLTAGE (BASED ON SELECTED PROGRAM) : 13.4V / 14.5V
• EQUALIZATION VOLTAGE (BASED ON SELECTED PROGRAM) : 14.2V to 15.3V
  • 1 to 3 hours
  • Manual or automatic after 28 / 14 days interval
• TEMPERATURE COMPENSATION (With optional Temperature Sensor DC-BTS-A-C)
  • 30mV / °C for 12V Battery
  • 60mV / °C for 24V Battery
  • Compensation range: 0°C to 50°C

Display

• LCD DISPLAY : Alpha Numeric Display for operational parameters and fault messaging
  • 7 selectable screens
• LED DISPLAY : For charging status and fault indicatiom. Single 3-color LED

Protections

• OVER CURRENT : Shut down at input current > 45A
• OVER TEMPERATURE OF HEAT SINK (FACE PLATE) :
  • Temperature > 90°C: Disconnect panel / array
  • Reconnect when cools down to 70°C

Environmental

• OPERATING TEMPERATURE RANGE : 0°C to +45°C / 32°F to 113 °F
• STORAGE TEMPERATURE RANGE : -55 °C to +85 °C / – 67 °F to 185 °F
• HUMIDITY : 95%, Non-condensing

Mechanical

• DIMENSIONS (W x D X H) : 190 x 108 x 34 mm / 7.5 x 4.25 x 1.35 in
• WEIGHT : 0.4 kg / 0.8 lb
• ENCLOSURE / FACE PLATE : Powder coated steel. For indoor use only.

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SCC-30AB Downloads…

Manual
Spec Sheet