Features. Technical drawing: Steca PR 1010, 1515, 2020, 3030 Operation. Simple menu-driven operation; Programming by buttons; Manual load switch Operating instructions. Solar Charge Controller. PR 2020 IP65. Version 2.0. 718.573 | Z04 | 11.27. PHOTOVOLTAIK - PHOTOVOLTAIC - PHOTOVOLTAIQUE - View and Download Steca PR 1010 operating instructions manual online. Solar Charge Controller 10 A / 15 A / 20 A / 30 A. PR 1010 Controller pdf manual 1.2 Users. These operating instructions are intended for end customers. lead-acid batteries in accordance with this operating manual and the charging specifi-. In this manual, safety instructions for personal protection are marked with .. PR1010. PR1515. PR2020. PR3030. Max. continuous module current at. 25°C. 10A. PR 1010 Night or assembly and operating instructions without prior notice. The user shall be responsible for use of the controller in areas of application not Steca PR. 10A / 15A / 20A / 30A. Solar Charge Regulator. Steca PR than a mechanical fuse and offers more comfort to the user as it reconnects automatically. In additional a manual load switch is available on the regulator. Steca PR1010. Steca PR. PR 1010, PR 1515, PR 2020, PR 3030. The Steca PR 10-30 series of user about all operating modes with the aid of symbols. Manual load switch. STECA PR1010 Product Manual This high class state of the art product upgrades the Steca Solarix series STECA PR1515 Product Manual The circuit board is completely electronically protected and with the LED user interface it is easyIn this manual, safety instructions for personal safety are identified with this symbol. .. a Steca dealer with this information for error analysis. 10. . PR 1010. PR 1515. PR 2020. PR 3030. Max. constant module cur- rent at 25 °C. 10 A. 15 A.