Solar-Log International

Name: Solar-Log International
Address: Fuhrmannstrasse 9, Geislingen, 72351, DE
Telephone: +4974284089300

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Deutschland
Geislingen
Solar-Log International

The Solar-Log GmbH is one of the leading companies in the areas of solar monitoring and smart energy.

Solar-Log GmbH, based in the German city of Geislingen-Binsdorf, is one of the leading companies in the areas of smart energy, feed-in management and PV monitoring with global service for operators and installers. Since August 2015, the Solar-Log GmbH is a subsidiary of BKW AG (Bern, Switzerland) – a global company for energy and infrastructure. Solar-Log has developed and distributed their Solar-

Log™ product range since 2007, currently installed in 141 countries – monitoring more than 350,000 plants with a total output of 17.52 GWp. Solar-Log™ is compatible with 130 different component manufacturers and more than 2,300 different inverter models. The Solar-Log GmbH solutions make an important contribution to the successful integration of renewable energy into an intelligent power grid and help to make the successful transition to clean energy a reality. More information about the company can be found at www.solar-log.com.

16/04/2026

☀️ Solar power is here. But is the system running at the right pace?

In large-scale systems, energy management isn’t a matter of gut feeling.

👉 Plenty of energy on the grid – but everyone’s doing their own thing.
PV systems, consumers and storage often work alongside each other rather than together.

┍ Typical challenges:
• Fixed schedules instead of PV-dependent control
• No response to surplus solar energy
• Untapped self-consumption potential
• Decisions without a clear data basis

➡️ The energy is there – but not always in the right place at the right time.

🔧 The solution with Solar-Log™
• Full transparency over generation and consumption
• Data-driven decisions
• Targeted load shifting
• Clear prioritisation of consumers

⚙️ The result:
Structure instead of chance.
Predictable energy flows instead of gut instinct.

💪 From “The system is running” to “The system is operating efficiently.”

we create connections

Note:
This international channel will be discontinued shortly. All international content will be available on our Solar-Log DACH channel in future. Please follow the Solar-Log DACH channel to ensure you do not miss any updates.

10/04/2026

⚡ Making the most of self-consumption – with transparent energy management

Many businesses are turning to solar power to make their energy supply more cost-effective and predictable. To ensure that the electricity they generate themselves is used to its full potential, transparency, connectivity and smart control are essential.

🔍 Typical operational challenges:
• Lack of transparency: Without continuous monitoring, there is no solid data foundation on which to base decisions.
• Inflexible consumers: Technology such as charging points, heat pumps or machinery does not automatically respond to available PV output.
• Limited forecasts: Weather and yield data are often not systematically incorporated into the control system.
• Inadequate integration: Storage systems and controllable consumers are not consistently networked.
• Low level of automation: Decisions are made manually rather than being data-driven and in real time.

What matters:
Professional energy management makes generation and consumption visible, links relevant data and enables targeted optimisation of self-consumption – fact-based and transparent.

👉 How well is your system currently set up?
We’d be happy to show you where self-consumption can be optimised effectively.

we create connections

Note:
This international channel will be discontinued shortly. All international content will be available on our Solar-Log DACH channel in future. Please follow the Solar-Log DACH channel to ensure you do not miss any updates.

12/02/2026

Keep your Solar-Log™ up to date!

Regular firmware updates bring new features, greater security and stable performance.

Free firmware downloads and further information about the firmware can be found on our website: https://www.solar-log.com/en/support/firmware-database

we create connections

Note:
This international channel will be discontinued shortly. All international content will be available on our Solar-Log DACH channel in future. Please follow the Solar-Log DACH channel to ensure you do not miss any updates.

10/02/2026

The Solar-Log™ Base can do more – with the right modules

With Solar-Log™ MOD I/O and Solar-Log™ MOD 485, the Solar-Log™ Base can be flexibly expanded:
Solar-Log™ MOD I/O for digital feed-in management
Solar-Log™ MOD 485 for additional RS485/422 interfaces (e.g. inverter & meter)

Why modular?
• Transparent costs
• Future-proof thanks to updates
• Quick installation on the top-hat rail
• Plug & Play – simply dock and get started

This keeps your PV system flexible and ready for new requirements.

we create connections

Note:
This international channel will be discontinued shortly. All international content will be available on our Solar-Log DACH channel in future. Please follow the Solar-Log DACH channel to ensure you do not miss any updates.

05/02/2026

Enerest ToGo – Monitoring in your pocket

With the free Enerest ToGo app, professionals and customers can keep an eye on their PV systems at all times – whether on the construction site or on the go.

• Real-time monitoring
• Push notifications for new alarms
• Edit or archive errors on the go
• Transparent self-consumption and yields for system operators
• Secure data transfer with two-factor authentication

Regular updates ensure that the app is constantly being developed.

Available free of charge for
iOS - https://apps.apple.com/us/app/enerest-togo-by-solar-log/id1543381871
and
Android -https://play.google.com/store/apps/details?id=sds.enerest.portal&hl=en&gl=DE

we create connections

04/02/2026

We create connections. And today, we’re bringing them all together. 💛🌐

We’re excited to share an important step in the development of our international social‑media presence:
👉 We are merging our former DACH and international Facebook channels into one central global channel.

This brings all our stories, insights, and innovations together in one place – creating a stronger, more connected global Solar‑Log™ community.

Why are we doing this?
Because real connection happens when people come together, share experiences, and learn from one another.

That’s exactly what we want to foster:
A worldwide community that inspires each other.

✨ From now on, you can find all international content here on our central channel.
https://www.facebook.com/SolarLog/?locale=de_DE

What does this mean for you?
Follow our central channel to continue receiving all news, updates, and international content.
Feel free to share the channel with your network – let’s grow our global community together.
Let’s connect across borders and move forward as one community.

Thank you for being part of this journey.
Let’s grow, connect & inspire – together. ✨

Solar‑Log™ – we create connections.

29/01/2026

Working together for strong children in our region

Today we had the privilege of experiencing a very special moment: the presentation of our donation cheque to the Balingen Local and District Association of the Child Protection Agency.

As in previous years, we deliberately decided not to give Christmas presents – and instead made a joint donation with our employees. This resulted in a total of €1,130.

During our visit, we gained a deep insight into the valuable work that is done there every day for children and families. With impressive commitment, employees and volunteers work on behalf of those who need support, protection and a strong voice.

During the discussion, Jörg Niche was particularly moved by the challenges and projects that are currently awaiting support. A theatre project for children was on the verge of being cancelled due to a lack of funding. He spontaneously decided to increase the donation amount so that this important project could still take place.

‘Connection is not only created through technology, but through people who stand up for each other. That is why we wholeheartedly support the Child Protection Association,’ said Jörg Niche as he presented the symbolic cheque to Ms Heinke Grieshaber.

A heartfelt thank you to everyone who makes this important work possible – and to our team, who jointly supported this donation.

we create connections

27/01/2026

Solar-Log WEB Enerest™ 4 – setting benchmarks in PV monitoring

With Solar-Log WEB Enerest™, you know exactly what your PV system is doing in real time, locally or cloud-based.
Alarm messages, reporting functions and high compatibility ensure maximum transparency and operational reliability.
For almost 20 years, Solar-Log™ has stood for precise monitoring, open systems and manufacturer independence.

we create connections

22/01/2026

Solar-Log™ Base – the heart of a modern photovoltaic system.

In addition to quick DIN‑rail installation and easy operation, the Solar‑Log™ Base also implements legally required feed‑in regulations, making it the ideal solution for increased efficiency in the control, regulation and monitoring of PV systems. The Solar‑Log™ is compatible with the most common inverter manufacturers – 179 manufacturers and 3,823 components.

we create connections

20/01/2026

Technological breakthrough at Solar-Log™

Andreas Lahr has been on board as CTO for around 100 days – and has already set an important course: for more efficient development processes, higher quality and a clear technological strategy for the future.

The focus is particularly on topics such as intelligent energy management, decentralised energy systems, data usage and cybersecurity – all crucial building blocks for a successful energy transition.

We look forward to the journey ahead and the many innovative steps that lie before us!

You can read the latest press release with further details here: https://www.solar-log.com/en/news-center/corporate-news/news/solar-logtm-startet-technologisch-durch-322

we create connections

Adresse

Fuhrmannstrasse 9
Geislingen
72351

Telefon

+4974284089300

Webseite

https://www.solar-log.com/en/

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