For solar power stations and large-scale PV plants

Solar-Log 2000

Solar-Log 2000

The Solar-Log 2000 is the perfect solution for monitoring and controlling large-scale PV plants and solar power stations with a maximum plant size of 2000 kWp. The energy management system offers comprehensive reporting options. With just a few components, a wide range of extra functions can be added, e.g. confirmation of the current amount of feed-in power.

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Solar-Log 2000 Data sheet
Solar-Log™ Product Portfolio
Solar-Log™ Manual

Solar-Log™ Easy Installation

The inverter detection and Internet registration are carried out immediately. The installation status is indicated on the LCD status display. It is possible to configure the Solar-Log via the PC Web interface.

Solar-Log 2000 PM+ & PM Packages

For plants larger than 100 kWp in Germany, remote control of the reactive power supply and power limitations are required along with a confirmation of the current amount of feed-in power. Solare Datensysteme offers a grid company specific "PM Packages."

String Connection Box (SCB)

When used with the Solar-Log WEB Enerest™ XL and either the SCB, the Solar-Log 2000 monitors every single string, ensuring the most complete and secure monitoring for large-scale PV plants with exact error identification and localization.

Master-Slave Technology

Up to a total of 10 Solar-Log 2000 devices can be linked together at a plant, making it easy to scale the plant size.


Solar-Log WEB Enerest™

Fit for the future  with Solar-Log WEB Enerest™ – central control element for installers and service providers.  The Solar-Log WEB Enerest™ is available in three different service levels and price classes to respond even better to the differing needs of individual customer groups.  The M, L and XL editions make it possible to find the perfect fit for the needs of the plant owner and to offer the most optimal service.  The system provides banks and investors reliable protection and professional monitoring for PV investments.



A maximum of 100 inverters, just one manufacturer per bus, maximum plant size 2000 kWp.


The interfaces can be used to connect inverters (up to two different manufacturers) and components such as the Utility Meter, Pyranometer and SCBs. The Solar-Log 2000 Standard and Solar-Log 2000 PM+ have two RS485/RS422 interfaces and one RS485 interface.

Additions for new functions

Solar-Log™ Components

A number of components are available for the Solar-Log™ devices to offer extra protection, new functions and / or improved performance. From overvoltage protection to connecting diverse inverters or sensors, we can meet all your needs. Installers, dealers and service providers can offer their customers complete solutions with high-quality products.

Technical Data

Model Comparison

Solar-Log™ devices are the most accurate and reliable data loggers on the market that can be tailored to the particular needs of your customers. Our goal: more performance, more efficiency and more success for every photovoltaic plant.

Solar-Log 300
Solar-Log 1200
Solar-Log 1900
Solar-Log 2000

At a glance

Supported components

Important data and compatibility of the Solar-LogTM models at a glance. Here you can find the right Solar-LogTM for your component.



Brochures, technical documents and the latest firmware version available for free download