Bailey ALICANTO GRANDE, Owner'S Manual

Page: 67 / 159

65
THE S
OLAR P
ANEL
SOLAR DUAL BATTERY CHARGER
SDC 10/20
The solar module generates power when light
is cast upon it. The full voltage is also available
even if there is little light. The solar automatic
charger only serves to charge 12v (24v) lead
accumulators comprising 6 (12) single cells
(e.g. leisure battery) with a capacity of 50-
100Ah (SDC 10) or 50-200Ah (SDC 20). The
preferred application fields for the automatic
charger are batteries with gel, AGM (absorbed
glass mat) or liquid electrolyte.
The device is not suitable for charging:
• 6v batteries or 6v lead accumulators
• Non-chargeable batteries
• Nickel-cadmium batteries
The device is only suitable for
regulating solar modules. Do not
connect any other voltage sources
(e.g. main voltage 230v) to the device.
This may destroy the device, sources
or both. If any other voltage sources
are used together with the device,
please ask your retailer regarding
compatibility.
O
PERATING
I
NSTRUCTIONS
H1 LED: Function display battery 1
H2 LED: Function display battery 2
H3 LED: Battery type- AGM, gel, liquid
H4 LED: Charging current distribution
H5 LED: PWM charging frequency
H6- shows the values of H3, H4, H5 as numbers
T Query/change operating mode
B2 Internal Temperature sensor
X1 Connection for temperature sensor B1
X2 Connection for battery 1
X3 Connection solar module
X4 Connection for battery 2
X5 Connection (RJ-45) for remote display
(optional)
F
UNCTION
The device has a modern microprocessor
controlled pulse with modulated three-
phase charging characteristics. This allows
high performance combined with a light
weight and small dimensions. By virtue
of the high-quality electronics, it works
highly efficiently. The automatic charging
process preserves the device and does not
overcharge the batteries. This in turn extends
the service life of the batteries significantly.
It is suitable for batteries with liquid, gel or
AGM technology and has a settable charging
current distribution for two separate battery
connections.
The device is designed for continuous
operation and parallel mode. Consumers can
be continuously connected, switched on or
disconnected. Consumers are supplied and
the batteries are charged at the same time.
The consumer current here should be smaller
than the solar charging current otherwise the
battery will not charge.
If the device is operated in conjunction with
an external temperature sensor for the supply
battery (battery 1), the device regulates the
charging voltage automatically depending
on the battery temperature. This ensures
particularly effective and gentle charging of
the battery. If an external temperature sensor
is not used, the device regulates the charging
process based on the internal temperature
sensor.
The supply and starter batteries can be
charged by connecting one or several solar
modules. Please observe the maximum voltage
and power consumption values.
C
HARGING
P
ROCESS
The device has an electronic reverse voltage,
reverse current and solar short-circuit
protection. The charging current is only
released if the battery is connected correctly
and there is enough power available from
sunlight. When a temperature sensor is used,
charging takes place on a temperature-
dependent basis.