Sunforge 40A/30A charge current, 12/24V Lead Acid or LiFePO4 batteries, Auxiliary Outputs, and IPN Network capability. UL/CSA Certified (ETL Listed)
In Stock & Ready to Ship
All orders are shipped within 1-2 business days. Product ETA 7-14 business days.
The SB3024 charge controller family is designed to cater to the needs of mid-sized solar power systems. Its standout feature is the incorporation of patented Maximum Power Point Tracking (MPPT) technology, which enhances the efficiency of the system. This technology enables the charge controller to extract the maximum available power from solar panels and efficiently convert it to charge batteries.
One of the primary specifications of the SB3024 is its capacity to handle up to 800 watts of photovoltaic (PV) power when operating at a charging voltage of 24V. This makes it a suitable choice for a range of applications, with a particular focus on RVs (Recreational Vehicles) and marine setups where reliable and efficient power management is crucial.
A notable feature of the SB3024 is its auxiliary output, which is designed for charging a secondary battery. This feature proves beneficial in scenarios where multiple battery banks need to be maintained and charged effectively from a single solar power source. Additionally, the controller is compatible with a remote display through its IPN (Integrated PowerNet) connectivity. This enables users to conveniently monitor and manage the charging process and battery status remotely.
For scenarios where DC load output is required, the SB3024iL variant is capable of managing up to a 20A DC load output. This makes it versatile for various applications beyond just battery charging.
When integrated with advanced control tools like IPN ProRemote, BT Connect, or UCM (Universal Communication Module), the SB3024 can be programmed for more specialized functions. This adaptability is exemplified in its potential application for PV street lighting. The controller can use its intelligent dusk-to-dawn load control feature to manage lighting systems efficiently.
Moreover, the SB3024 is designed with an IPN Network interface that facilitates communication with other Blue Sky Energy charge controllers. This connectivity empowers users to create a unified charging system comprising multiple charge controllers. This feature is advantageous for optimizing system design, enhancing flexibility, and streamlining the overall power management setup.
The SB3024 charge controller family is characterized by its mid-sized system compatibility, MPPT technology, capacity to manage PV power up to 800W at 24V, auxiliary battery charging output, remote monitoring capability, and adaptability for various applications through advanced control options. Its integration potential with other charge controllers further bolsters its utility in system design and optimization.
Specifications
| Specification | SB3024(D)iL @12V | SB3024(D)iL @24V |
|---|---|---|
| Maximum PV Power:1 | 540W with 36-cell PV panel 400W with 60/72-cell PV panel |
800W with 72-cell PV panel |
| Rated Battery (Output) Current:1 | 40A with 36-cell PV panel 30A with 60/72-cell PV panel |
30A with 72-cell PV panel |
| Conversion Efficiency: | 97% (typical @28V/24A output) | 97% (typical @28V/24A output) |
| Power Consumption: | 0.35W (typical standby) | 0.35W (typical standby) |
| Recommended Max Panel Voc at STC: | 45.6V (Max Panel Input 57V) | 45.6V (Max Panel Input 57V) |
| Battery Type:2 | Lead Acid (default) or LiFePO4 (set by microswitch) | Lead Acid (default) or LiFePO4 (set by microswitch) |
| Charge Profile: | Multi-Stage (plus Equalization if enabled) |
Multi-Stage (plus Equalization if enabled) |
| Absorption Voltage:2 | 14.4V | 28.8V |
| Float Voltage:2 | 13.2V | 26.4V |
| Equalization Voltage (if enabled):2 | 15.2V | 30.4V |
| Auxiliary Output: | A) Auxiliary Battery Charge 2A (2nd battery) B) Load Control w/ LVD C) Dusk-to-Dawn w/ LVD (by IPN Remote, BT Connect) |
A) Auxiliary Battery Charge 2A (2nd battery) B) Load Control w/ LVD C) Dusk-to-Dawn w/ LVD (by IPN Remote, BT Connect) |
| Load (LVD) Disconnect/Reconnect Voltage:2 | 11.5V / 12.6V | 23.0V / 25.2V |
| Maximum Auxiliary Output Current (B or C): | 20A | 20A |
| Display: | Only version SB3024DiL or w/ remote display | Only version SB3024DiL or w/ remote display |
| Temperature Compensation (by optional Battery Temperature Sensor): | -5.00mV/°C/cell correct factor (range 0.00mV/°C/cell to -8.00mV/°C/cell) |
-5.00mV/°C/cell correct factor (range 0.00mV/°C/cell to -8.00mV/°C/cell) |
| Operating Temperature: | -40°C - 40°C | -40°C - 40°C |
| Maximum Full Power Ambient: | 40°C | 40°C |
| Environmental Protection: | IP20 | IP20 |
| Weight: | 3.95lb (1.8kg) | 3.95lb (1.8kg) |
| Dimensions: | 6.86" x 6.6" x 3.38" (17.4cm x 16.8cm x 8.6cm) |
6.86" x 6.6" x 3.38" (17.4cm x 16.8cm x 8.6cm) |
| Warranty: | 5 years | 5 years |
Shipping Policy
All in stock orders are processed within 1 to 2 business days (excluding weekends and holidays) after receiving your order confirmation email. Generally, orders placed before 1 PM EST are shipped same or next business day. You will receive another notification when your order has shipped.
Preorder items are generally shipped 1-3 days prior to the official release date, to ensure a timely delivery.
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Preorders
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Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. *We sell factory sealed products, which may have factory inconsistencies in quality control, we are not responsible for factory issues with quality control, including torn outer wrappers, minor dents, dings, etc. We always do our best to ensure you receive the highest quality items every time.
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Exchanges
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Refunds
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Warranty Policy
The limited warranty period commences on the date the product is sold to the original consumer purchaser. A copy of the original purchase receipt identifying purchaser and date of purchase, must accompany the product to obtain warranty repairs.
This limited warranty does not apply to, and future warranty shall become void, for any product or part thereof damaged by: a) alteration, disassembly or application of a foreign substance, b) repair or service not rendered by a Build The Power authorized repair facility, c) accident or abuse, d) corrosion, e) lightning or other act of God, f) operation or
installation contrary to instructions pertaining to the product, or g) cosmetic aging.
If Build The Power's examination of the product determines that the product is not defective the consumer shall be charged a test and evaluation fee and be responsible for all transportation costs and insurance related to returning the product to the consumer. The consumer is ultimately responsible for proper installation and operation of the product and Build The Power's prior troubleshooting assistance shall not serve as a waiver of the test and evaluation fee.
The test and evaluation fee is subject to change without prior notice If within the coverage of this limited warranty, Build The Power shall repair or replace the product at Build The Power's sole discretion and return the product via standard ground transportation of Build The Power's choosing within the continental US. The consumer shall be responsible for all transportation costs and insurance to return the product outside the continental US, and for all transportation costs and insurance related to expedited return of the product. Build The Power's liability for any defective product or any part thereof shall be limited to the repair or replacement of the product. Build The Power shall not be liable for any loss or damage to person or property, or any other damages, whether incidental, consequential or otherwise, caused by any defect in the product or any part thereof.
Any implied warranty for merchantability or fitness for a particular purpose is limited in duration to the length of this warranty.
To obtain warranty repairs, contact Build The Power at sales@buildthepower.com to obtain a Returned Goods Authorization (RGA) number. Mark the outside of the package with the RGA number and return the product, postage prepaid and insured to the address below. The consumer is responsible for all transportation costs and insurance related to returning the product to Build The Power, and for any shipping damage which may void the warranty or increase the cost of repairs.
