Steca 15A Solarix PRS1515 Charge Regulator. These regulators are cheap, their performance is equal to or superior to other products.
The Steca 15A Solarix PRS1515 charge regulator allows you to connect and control the state of charge of the batteries, preventing them from being deeply discharged. Through this Steca regulator we can connect panels that produce up to 15A.
Through its LED indicators, we will know the state of charge of the batteries, specifically we have 4 indicators, (low battery, charging battery and semi-full battery and full battery) with the colors red, yellow and green respectively. The Steca 15A Solarix regulator has another LED indicator that tells us if the solar panels are charging the battery at that moment.
How to connect the Steca 15A regulator to the solar installation?
First step: Connect the battery. With the correct polarity, we will use the pair of terminals in the middle (with the battery symbol) for the battery connection cables in the Steca regulator. Connect the battery connection cable A+ to the positive pole of the battery. Connect the battery connection cable A– to the negative pole of the battery. If the polarity of the connection is correct, the info LED lights up green.
Step Two: Connect the Solar Module. We will make sure that the solar module does not exceed the maximum allowable input current. First connect the M+ solar module connection cable to the left pair of terminals of the Steca controller (with the solar module symbol) with the correct polarity, then the M- cable.
Step three: Connect the consumer connection cable If we use the direct current consumption, we will connect this consumption to the right pair of terminals (with the lamp symbol) with the correct polarity. Indications: if we have an inverter or an external battery charger, it will be connected directly to the battery. In addition, consumers connected in this way must be protected separately.
Characteristics of the Steca 15A Solarix regulator
- Voltage regulation with automatic voltage selection
- MAP regulation with step loading technology
- Load disconnection depending on the current and automatic reconnection of the consumer
- Temperature compensation by optional device
- Grounding on one or more positive terminals or only on one of the negative terminals
- Monthly maintenance charge
Electronic protection functions of the Steca 15A Solarix regulator
- Overload and deep discharge protection
- Reverse polarity protection of modules, load and battery
- Automatic electronic fuse
- Short circuit protection of the load and solar modules
- Overvoltage protection at the module input
- Open circuit protection without battery
- Reverse current protection at night
- Protection against over temperature and overload
- Disconnection due to overvoltage in the battery
Indications of the Steca 15A Solarix regulator
- Multi-colored LEDs indicate operating states
Steca 15A Solarix regulator options
- Night light function ex works or configurable by the Steca PA RC 100
- Parameterization of the functional values with the Steca PA RC 100
Certifications
- Conforms to European standards (CE)
- RoHS Compliant
- Developed and manufactured in Germany
- Manufactured according to ISO 9001 and ISO 14001
