Steca Solsum 6.6F Solar Regulator

The Steca Solsum F-Line continues the huge success of one of the most used SHS controllers. With a power range of up to 10A at automatically recognized 12V or 24V it fits to a system sizes of maximum 240W. The circuit board is completely electronically protected and with the LED user interface it is easy to check the battery state of charge at any time. Large terminals guarantee a simple connection of solar panels, battery and load.

The Steca Solsum 6.6F works on PWM as a low loss series controller.

Features and Functions

Product Features:
• Series controller
• Voltage regulation
• Automatic detection of voltage
• PWM control
• Multistage charging technology
• Current compensated load disconnection
• Automatic load reconnection
• Temperature compensation
• Common positive grounding or negative grounding on one terminal
• Monthly maintenance charge

Electronic protection functions:
• Overcharge protection
• Deep discharge protection
• Reverse polarity protection of load, module and battery
• Automatic electronic fuse
• Short circuit protection of load and module
• Overvoltage protection at module input
• Open circuit protection without battery
• Reverse current protection at night
• Overtemperature and overload protection
• Battery overvoltage shutdown

Displays:
• Multifunction LED display
• Multi-coloured LED
• 4 LEDs show operating states; for operation, state of charge, fault messages.

Options:
• Night light function pre-set in the factory or adjustable via Steca PA RC 100
• Parameterization of function values via Steca PA RC 100
Certificates
• Compliant with European Standards (CE)
• RoHS compliant
• Developed in Germany
• Manufactured according to ISO 9001 and ISO 14001

Technical Specifications

Characterization of the operating performance:
• System voltage: 12V (24V)
• Own consumption: < 4mA

DC Input side:
• Open circuit voltage solar module: < 47V
• Module current: 6A

DC Output Side:
• Load current: 6A
• End of charge voltage: 13.9V (27.8V)
• Boost charge voltage: 14.4V (29.9V)
• Reconnection voltage (SOC / LVR) < 50% / 12.4V … 12.7V (24.8V … 25.4V)
• Deep discharge protection (SOC / LVD): < 30% / 11.2V … 11.6V (22.4V … 23.2V)

Operating conditions:
• Ambient temperature: -25°C … +50°C

Fitting and construction:
• Terminal (fine / single wire) 4 mm² / 6 mm² - AWG 12 / 9
• Degree of protection: IP 32

• Dimensions: 145 x 100 x 30 mm
• Weight: approximately 150g

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At Todae, we have customised shipping rates. You pay shipping according to the weight of your products, so you save money on shipping! All orders are sent from our Sydney warehouse straight to your door. Our shipping costs are what the couriers charge us, to make sure you get the cheapest shipping available.

Simply enter in your postcode in the shopping cart to get a shipping quote. We offer you the choice of how your products are shipped. If you need your products fast or you want to save money on shipping you can choose your shipping method in the checkout. You can select from any of our 3 courier companies:

Courier Company	Method	Delivery Service	Delivery Period	Base Price
		Overnight Express Service / Signature is not required	1 Business Day (some areas may take longer)	$7.50
		Overnight Express Service / Signature is required	1 Business Day (some areas may take longer)	$14.32
		Road Express Service - Standard	1-10 Business Day(s) (depending on your area)	$5.57
		Road Express Service - Fragile Delivery	1-10 Business Day(s) (depending on your area)	$12.40

Delivery time is only an indicator and may differ based on stock availability (some products may become out of stock and will delay expected delivery time), courier backlogs and other factors.

We aim to process all orders within 12-24 hours. Please Note:

• All deliveries to PO Boxes must select Australian Air Express (no signature) at checkout.
• All solar panel orders are delivered by Allied Express as they offer a fragile freight service.
• The above prices are the base price and are different for each post code and is based on the weight of your products.
• For next day delivery of products, orders must be placed before 9am (Monday-Friday). This is subject to stock availability, if the product is out of stock delivery may be delayed.
• If your parcel is returned to Todae as it was not able to be delivered you will be required to pay a re-delivery fee (unless you select Australian Air Express Signature Required).
• If you would like the couriers to leave your parcel, you can advise us and we will provide the couriers with an 'Authority to Leave' request. Please note that if you parcel is left and stolen/misplaced we cannot replace it. The authority to leave is actioned at your own risk.

Your products will be delivered by your selected courier company. You can provide specific delivery directions for when you are not at home (authority to leave the parcel), avoiding the need to collect your package from the courier depot. Once we send your products you will be emailed a tracking number to follow your parcel.

Delivery is only available in Australia. Discount codes cannot be used in conjunction with any other offer and is not valid on shipping costs.

*Free Shipping is only valid on orders over $50 excluding Nappies, Solar Panels, Bokashi Products, Wind Power, Bioplates & Bulk Items. There may be regional surcharges as well for remote (or overseas) locations.

Please note: Free shipping is an online only offer.

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