
6.Specifications
+−
+
−
+−
5-2StateofChargingLED
5-3WarningandErrorLED
SA-BA10
12V
25V
6V
10A
10A
2mA(Typical)
3-stage(Bulk,Absorption,Float)
14.4V
13.7V
18V
11.8V(Waring)/11.5V(LVD)/12.5V(LVR)
60℃(Waring)/80℃(Error)/60℃(Recovery)
LeadAcidBattery
#12AWGto#18AWG
PositiveGround
−30mV/℃
−20℃to+60℃
−30℃to+70℃
5to95%RH(non-condensing)
29×90×55mm
65g
Indication
Charging
FullBattery(Charging)
Charging
ChargingStatus LoadStatus
High
Voltage
High
Temp.
Low
Voltage
Over
Load
RED
GRN
RED
YEL
YEL
②HighVoltageLED
Solid:Thebatteryvoltagehasexceededthemaximumregulationlimit
ofthecontroller.Makesurethebatteryisapplicable.
③OverLoadLED
Flashing:Theloadcurrentexceedsthemaximumloadcurrentrating.
TheLoadisreconnectedautomaticallybyevery3secondsin10minutes.
Iftheoverloadremains,LEDbecomessolidanddisconnecttheload.※¹
Solid:Thereisapossibilityofloadwiringshortcircuit.Thefaultmust
beclearedbyremovingandreapplyingpower.
④HighTemperatureLED
Flashing:Thecontrollertemperaturehasbecomehigh.Thebulk
chargingcurrentislimitedto80%.※²
Solid:Thecontrollertemperaturehadbecomehigh
.Thecontrollerstop
charginguntilthetemperaturebecomeslow.
⑤LowVoltageLED
Flashing:Thebatteryvoltageislow.
Solid:TheloadisdisconnectforLVD.Theloadwillautomatically
switchonwhenthebatteryrechargestotheLVRthresholdvoltage.
DM-4507
Certifications RoHS
5.Operation
14.2 27.6
① ②③④⑤
①
Indication
②
③
④
⑤
Status
LED/Color
LED/Color
BATTERY
+ −
①②③
Flashing
Solid
①ChargingLED
ChargingLEDisflashingwhilechargingthebattery.FlashingLED
becomessolidwhenthebatteryisfullcharge.
HV OFF
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
※²
※¹
HV
HV
5-1
Appearance
3-1:DONOTshortcircuit
3.SafetyInformation
3-2:Protectfromdirectrain
3-3:Explosionhazard 3-4:Mountingdirection
3-6:DONOT
reversepolarityconnection
3-5:Positiveearthground
Non-invertible Non-flat
4.Connection
Connecteachwiresinorder(1.LOAD2.BATTERY3.PV)as
thebelowfigure
andscrewtightlynottoloose.
※NOTE
・CoverthePVwithclothnottogenerateelectricityduringinstallation.
・Itisrecommendedtoinstallanexternalfuses(lessthan10A)
betweencontrollerandbattery,controllerandload.
・Connectbatterytoearthgroundifnecessary(positiveearth
ground).
7.LimitedWarranty
28-5, Nishinippori 2 Chome, Arakawa-ku
Tokyo, 116-0013 Japan
DENRYO CO., LTD.
DENRYO CO., LTD warrants this product against defects in
materialandworkmanshipforaperiodofONE(1)yearfromthe
date of shipment to the original end user. Before requesting
warranty service, check the Operator’s Manual to be certain
thatthereisaproblemwiththeproduct,thencontactourautho-
rizeddistributor.
8.Glossary
PV
LVD
LVR
: +81-3-3802-3671TEL
FAX
Email
Website
: +81-3-3802-2974
: www.denryo.com
Model
SystemVoltage
Max.InputVoltage
Min.InputBatteryVoltage
Max.InputCurrent
Max.LoadCurrent
Self-consumptionCurrent
ChargingAlgorithm
BulkChargingVoltage
FloatChargingVoltage
HighVoltageProtection
OverDischargeProtection
HighTemp.Protection
BatteryType
WireSize
Grounding
TemperatureCoefficient
OperationTemperature
StorageTemperature
Humidity
Dimensions(DxWxH)
Weight
ThisDocumentmustnotbecopied,photocopied,reproducedorconvertedtoany
electronicormachine-readableforminwholeorinpartwithoutpriorwritten
approvalofDENRYOCO.,LTD
(C)2013DENRYOCO.,LTD.AllRightsReserved.
1.Introduction
2.ProductOverview
isverycompactdesignandverysimpletouse,whichhas
fullelectronicprotections.ThefeaturesofSolarAmpBareshownbelow.
・3-stageCharging(Bulk,Absorption,Float)
・DischargedBatteryRecovery
・FullElectronicProtections
HighVoltageProtection,OverDischargeProtection,
OverLoadProtection,HighTemperatureProtection,
ReversePolarityProtection,LoadShortCircuitProtection,
SurgeProtection
・CurrentRegulationCausedHighTemperature
・PositiveEarthGround
・StatusLEDIndications
StateofCharging,HighVoltage,OverLoad,HighTemp.LowVoltage
Thank you for purchasingSolarAmp B solar charge controller.This
manualcontainsimportantsafety,installationandoperatinginstructions
forsolarchargecontrollerinordertopreventtheusers
fromanydamage.Makesuretoreadalloftheinstructionsandcautions
inthemanualbeforebeginninginstallation.
SolarChargeController
User'sManual
DENRYOCO.,LTD.
29.1 55.2
90.0
4.0
2-φ4
:PhotovoltaicsModule(SolarPanel)
:LowVoltageDisconnect
:LowVoltageReconnect
Ver.1.00
RoHS