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Solar charge controller SL 12/24-8
Read and follow the charging instructions of the battery manu-
facturer! These are printed on labels and accompanying documents.
If this product is used in any way different from the intended use, it might cause
injuries and/or damage to other devices. This will also void the guarantee.
The product may not be modified or tampered with!
It is essential to note and comply with the safety instructions, particularly the
warnings.
2. SaFety inStructionS
– Solar charge controller and accessories are not toys and should be kept away
from children! – When used in industrial facilities, the accident prevention re-
gulations of the professional Trade Association for Electrical Installations and
Equipment must be followed.
– The assembly of the solar charge controller to consumers and to the battery
may only be performed by trained personnel in accordance with the appli-
cable regulations. All persons involved in the operation, maintenance and
repair of the system must be qualified in dealing with photovoltaic systems
and batteries. Follow the installation and maintenance manuals of all compo-
nents used in the system. The solar charge controller may not be connected
to any other energy sources other than solar panels. Follow all the safety and
accident prevention regulations.
– Do not use the solar battery charger in a dusty environment, in the vicinity of
solvents or near flammable gases and vapors.
– Do not place the batteries near open flames or sparks.
– Make sure that the room or compartment of the batteries is well-ventilated.
– It is recommended to check the functions regularly.
– Follow the charging instructions of the manufacturer on the batteries.
– If you should come into contact with battery acid, immediately use clear
running water to rinse and dilute the acid. Contact a doctor if necessary.
– Do not use the solar battery charger, if it is not showing any function or if
any of the cables appear damaged or loose. Detach and remove the device
immediately from the battery and solar modules.
technical SPeciFicationS and FeatureS
– Nominal voltage: 12V/8A (24V/8A)
– Module current: 8 A
– Load current: 8 A
– Power consumption: < 5 mA
– Temperature sensor: integrated
– Open circuit voltage of solar module: up to 50 V max.
– Final charge voltage:
Gassing control disabled:
Final charge: 14,1 V/28, 2 V
Trickle charge: 13,7 V/27,4 V
Gassing control enabled:
Charging voltage: 14.5 V/29 V
Trickle charge: 12,4 V/24,8 V
– Deep discharge protection: For 12 V and 24 V systems
– Off voltage: 11.1 V/22.2 V
– On voltage: 12,6 V/25,2 V
– Fuse: 8 A/T
– Ambient temperature: –25 °C … +50 °C
– Terminals: 4 mm
2
… 6 mm
2
(AWG 12 / 9)
– Dimensions (L x B x H): 92 x 84 x 35 mm
– Weight: 120 g
