Samlex Solar SCC-30AB, Owner'S Manual, Page: 49 / 53

49
8
SpecificationS
MODEL SCC-30AB
INPUT
MAX. OPEN CIRCUIT VOLTAGE (V
OC
) OF
SOLAR PANEL / ARRAY 50V
MAX. SHORT CIRCUIT CURRENT (I
SC
) OF
SOLAR PANEL / ARRAY
30A
TOTAL SELF CONSUMPTION CURRENT 50 mA
OUTPUT / CHARGING
TYPE OF CONTROLLER Series, Pulse Width Modulation (PWM)
NOMINAL BATTERY SYSTEM VOLTAGE 12V / 24V (Switch selectable)
MIN. BATTERY VOLTAGE TO START MICRO-
CONTROLLER, ACTIVATE PROTECTIONS AND
GUIDE OPERATION
9 VDC for 12V Battery
18 VDC for 24V Battery
BATTERY TYPES Lead Acid: Flooded/AGM/Gel Cell; Ni-Cd
CHARGING ALGORITHM 4 Stage: Bulk, Absorption, Float, Equalization
CHARGING PROGRAMS 8 Programs (Switch selectable)
ABSORPTION VOLTAGE
*
14.0V to 16.0V - For maximum 1 hour
FLOAT VOLTAGE
*
13.4V / 14.5V
EQUALIZATION VOLTAGE
*
14.2V to 15.3V
- 1 to 3 hrs
*
- Manual or automatic after
28 days interval
*
VOLTAGE REGULATION SET
POINT ACCURACY
± 50mV
TEMPERATURE COMPENSATION
With optional Temperature Sensor Model No.
DC-BTS-A-C:
- 30 mV / °C for 12V battery
- 60 mV / °C for 24V battery
- Compensation range: 0°C to 50°C
DISPLAy
LCD DISPLAY
2 Lines x 16 Character, Alpha Numeric Backlit
Display for operational parameters and fault
messaging. 7 Selectable screens.
LED DISPLAY For charging status and fault indication
- Single, 3-Color LED