Only make direct connections. Never use other terminal blocks or existing electrical circuits.
The regulator has to be put as near up to the battery as possible, sheltered from impacts and humidity.
Optinal AES connection : Connect it to the T10 plug from a
Use the provided
black cable
*
or
a black cable 2 x 2,5 mm
Connect with the provided
thermofusion fittings or with
solderless terminals
Use the provided
or a blue cable 2 x 4 mm
How to read the indicator leds :
(green): battery full.
100%
(green): battery charging.
20%
These leds can be switched on at the same time, which means that the battery is almost full but continues to load.
IF THE INSTALLATION IS NOT DONE ACCORDING TO THESE INSTRUCTIONS.
Installation diagram
The fuse has to be put as near up to the battery as possible.
compatible fridge with a 0,5 to 1,5 mm
Place the switches as indicated on the
diagrams according to the type of battery.
blue
brown
Use the provided
TOIT
2
Use the provided
blue cable
*
2
ALDEN DECLINES ALL RESPONSIBILITY
ALDEN SPS 300 AGM - 080429 - 5
cable.
2
ACIDE
Battery type
connection
forked terminals
Use blue cable 2 x 4 mm
(max. 2 m. long)
Obligation
:
Protect with a 20 Amp fuse
Optional Temp.
Sensor
Optional Volt/
amp display
T
T
Solar Display
Temp. Sensor
Batt. Full
AGM
GEL
Charge
SOLAR REGULATOR
SR 300 Duo Digital
AES
Fusible 20 A
Solar-Panels
Batteries 12V
300 Wp / 20A
Obligation
.
2
Towards the + input
of the start battery
blue
brown
cell-battery
* : not delivered with regulator alone.
:
Protect with a
3 Amp fuse