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4 Step 3 output Battery Chargers / Power PackDigital
PCN1250
PTN1260
PTN2430
STERLING
POWER PRODUCTS
Charge N
Pro
159mm
1240, 1250, 2425: 383mm (15-1/16”)
1260, 2430 : 426mm (16-3/4”)
209mm (8-1/4”)
1240, 1250, 2425: 432mm (17”)
1260, 2430 : 476mm (18-3/4”)
ø6.5mm (ø1/4”)
RoHS
compliant
STERLING POWER PRODUCTS
technology
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ADVANCED 4 STEP BATTERY CHARGERDIGITAL
Pro
Charge N
12v 40a
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Current l.e.d. indicator, this row of 10 l.e.d.s is set in a bar
graph to give a approx visual display of how much of the
chargers potential power is actually in use at the time of
inspection.
battery type indicator, see next page for battery type to
be selected, this row of l.e.d.s will show which battery type
has been selected for the battery charger
Over voltage trip, in the unlikely event of the unit failing
there is a possibility of the unit damaging your battery bank,
this trip would intervene and prevent this, this is a fatal trip
and will not automatically reset. please note its possible
for un - regulated wind generators/ solar cells or defective
alternators to also trip this trip .
Under voltage warning, this is just a simple indication
that the batteries are very low, this could simply be that
the batteries were flat from start up and this will take a
time to go off, or you could have exhausted the output of
the charger and even if the charging is working at full
power you are draining your batteries, in which case you
need to increase the chargers ability ( amps ) , simplest
way to do this is to add another one in parallel
his charger has progress power reduction as the
unit get hotter, ie if the unit is in a abnormally hot
environment not inside it parameters and cannot perform
to its maximum, the unit will adjust the max output form
itself to work withing the parameters it finds itself in.
however in extreme conditions it will simply switch off
This l.e.d. tell you 3 things, ) L.E.D is green, then
the temp sensor is fitted and all is working within
parameters. ) L.E.D. is red then the temp sensor has
been subjected to a high temperature and the charger
has tripped, this could be a battery problem, or even a
lose electrical connection at the battery terminal. please
check the temperaure at the sensor area and if the
batteries are hot then replace the batteries. ) No l.e.d.
on , the temperature sensor has not been fitted or the
cable has become defective and the charger cannot read
the sensor. the charger will default to its 20 deg default
temperature setting and continue to function
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ProDigital
REMOTE CONTROL (OPTION)
Powe r
Fault
Power Alarm Function Select Enter
Sterling power
Pro Charge N Remote