Votronic MPPT MPP430 DUO DIG charge controller

High-quality MPP430 DUO DIG controller by Votronic dedicated to campers, caravans and yachts.

Main features:

• 10-30% higher MPP charging current compared to conventional regulators, thanks to the ultra-modern control technology (efficiency > 95%). This advantage is especially visible in colder conditions, such as fog, clouds that diffuse light (winter).
• Modifiable line charging characteristics or optimal charging of lead-gel/dry fit, AGM/fleece or lead acid batteries and LiFePO4 batteries.
• The stable charging voltage is regulated in such a way as to prevent overcharging of the batteries.
• Two battery charging connectors: automatic main board battery charging and booster charging and trickle charging (max. 1 A) for the starter battery, including overcharge protection.
• Maintenance-free charging: standard protection against overcharging, overheating, reverse current discharging the battery and against reverse polarity (in case of insufficient solar energy e.g. eclipse, night, etc.).
• Smooth and simultaneous operation: traces the linear characteristic of the charging, even with multiple receivers operating simultaneously.
• Overcharge Protection: limiting the battery charging current in the event of excessive solar energy and when the battery is fully charged. Immediate charging when there is energy consumption, to keep the battery in the best possible state of charge.
  

Specification:

• Model: MPP430 DUO DIG
• Nominal system voltage: 12 V
• Maximum input power of the module: 430 Wp
• The maximum current of the solar module: 26 A
• The maximum voltage of the solar module: 50 V
• Charging Batteries I / II max.: 31.5/1.0 A
• Characteristics of the IU1oU2 charging line
• Works with batteries: Acid / Lead-acid, Gel, AGM, LiFePO4
• Current consumption in sleep mode: 0.004 A
• Overload protection: YES
• Reverse current protection: YES
• Mains suppression filter: YES
• Number of charging sockets: 2
• Overload, overheating and short circuit protection: YES
• Connection for temperature sensor: YES
• Compensates for voltage lost on charging cables: YES
• Connection for LCD-Solar-Computer S: YES
• It has the ability to connect EBL: YES
• Working temperature: -20 to 45 °C
• Dimensions: 131 x 77 x 40 mm
• Weight: 260 g

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-2 w.d.) price for items of any size is through through courier service is 4.50€ (incl. VAT). 

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.50€ incl. VAT.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.50€ incl. VAT.

Payment on delivery +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

other - negiotiated individually.

International delivery pricing to Omniva parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Paid orders of more than 100€ are shipped for free to Baltic countries.

Product availability status meaning:

Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased the same day;

Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;

Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days, there is no possibility to pickup on the spot;

1-2 work days - product will be shipped in a short time - 1-2 business days;

1-2 work days – we don’t have selected product in stock. Shipping time is only 1-2 work days;

3-5 work days – we don’t have selected product in stock. Shipping time is between 3-5 work days;

3-7 work days – we don’t have selected product in stock. Shipping time is between 3-7 work days;

Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.