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Charge Controllers arrow Blue Sky Solar Boost 2512I MPPT Charge Controller 12V/25 Amp

Blue Sky Solar Boost 2512I MPPT Charge Controller 12V/25 Amp

Price: $209.00
Number pieces in packaging:1
Number pieces in box:1

Patented Maximum Power Point Tracking technology allows Solar Boost 2512i and Solar Boost 2512iX to increase charge current up to 30% or more compared to conventional charge controllers. Dont waste your money by throwing PV power away! Get the power you paid for with a Solar Boost charge controller.

The low cost Solar Boost 2512i provides an advanced fully automatic 3-stage charge control system to ensure the battery is properly and fully charged, resulting in enhanced battery performance with less maintenance. A partial IPN network interface is also included to allow use of the IPN-Remote or IPN-ProRemote displays.

Additional features provided in the Solar Boost 2512iX include automatic or manual  equalization, battery temperature sensor input, full IPN network compatibility, and an auxiliary output. The user configurable auxiliary output can serve as either a 25 amp load controller, or as a 2 amp auxiliary battery charger. The load control feature can be used to limit excessive battery discharge in unattended remote systems, where as the auxiliary battery charge feature is ideal for charging a separate battery such as the engine battery in an RV.

Blue Sky Energys advanced Integrated Power Net, or IPN Network, allows up to 8 IPN capable charge controllers to communicate with each other and operate as a single machine rather than separate charge controllers. The IPN network also allows networked controllers to share an optional battery temperature sensor and remote display. The IPN network does not require a display or other special hardware to operate.

Output Current Rating 25 Amp maximum, automatic 25 Amp output current limit

Nominal Battery Voltage 12VDC

PV Input Voltage 35VDC maximum

Power Consumption 0.35W Typical standby

Charge Algorithm 3-stage Bulk/Acceptance/Float

(Full charge can be based on net charge current matched to battery amp-hours )

Acceptance Voltage 14.2VDC Fixed Value (10.0 20.0VDC )

Float Voltage 13.2VDC Fixed Value (10.0 20.0VDC )

Power Conversion Efficiency 97% @ 14 Volt 20 Amp Output

Physical Configuration and Dimensions

Open frame construction with conformal coated electronics mounted to rear of 5.3 x 5.3 (13.5cm x 13.5cm) clear anodized aluminum face plate. Electronics extend 1.9 (4.83cm) behind front panel. Mounts into standard 4

Analog Input

Accuracy / Range

Battery and PV voltmeters, 35.0VDC

Input/Output ammeters, 30.0A

Communication IPN Network interface for IPN displays only. Full IPN interface to allow multicontroller coordination not provided.

Environmental -40 +40

�� 1.0W Typical charge on�� Charge time in Acceptance fixed at 2 hours (Range 0 10 hours )11/16 (11.9cm) square electrical box which is included, Raco p/n 8257 or equivalent.��0.50% FS��0.50% FS��C, 10 90% RH non-condensing

SPECIFICATIONS Additional Specifications / Features for Solar Boost 2512iX

Equalization Voltage 15.2VDC Fixed Value (range 10.0 40.0VDC )

Single output field configurable as either: 25 Amp load controller or 2 Amp auxiliary battery charger

2 Amp typical, same charge voltage as primary battery

Auxiliary Output Function

�� automatic Fixed at 2 hours each 30 days, may be disabled (time and day settings variable , or equalize can be manually actuated )


Aux. Battery charge


Load Control


25 Amp maximum; ON @

Temperature Compensation Optional temperature sensor adjusts charge voltage setpoints based on measured battery temperature,

-5.00 mV/

Auxiliary Battery Voltage Auxiliary battery voltmeter, 35.0VDC

Communication Complete IPN Network interface. Allows up to 8 IPN capable controllers to set up and operate as a single machine,

share a common battery temperature sensor, and share an IPN-Remote or IPN-ProRemote display. Simple twisted

pair cable interface with no special communication hardware required.

Dusk-to-Dawn Control��12.6VDC / OFF @ ��11.5VDC (Range 10.0 40.0VDC ), or net battery amp-hours )��C/cell correction factor (Range -0.00 -8.00 mV/��C/cell ) �� sensor range -60 +80��C��0.50% FS

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