At Demand Logic, we're on a mission to make buildings work better. Our platform turns complex building data into actionable insights that drive performance improvements. And to make that possible, we need to connect to your buildings in the smartest way possible.
That’s where our new data acquisition device comes in. Introducing DAD3, the latest upgrade to the tech we use to plug into your building systems and get your data working for you.
We’ve levelled up our data acquisition device to deliver faster, more secure, and more flexible connections into your building infrastructure. Whether your site is modern or decades old, one building or an entire portfolio, DAD3 is built to handle the complexity, so we can get your data flowing and optimised, fast.
Whether it’s a small site or a large complex building, a single DAD3 is built to handle it. In one recent example, we successfully connected and now monitor over 300,000 data sets from a single client building.
Here’s more on why DAD3 is revolutionising the way we help clients optimise building performance:
🧠 More than just BMS - This is a data powerhouse
Building management systems (BMS) are important, but DAD3 isn’t just a sidekick to your BMS, it’s the whole operations control centre. DAD3 integrates data from multiple sources across your building ecosystem: HVAC systems, utility meters, air quality sensors - if it speaks data, DAD3 speaks its language.
🚀 Scalability that grows with you
As new systems like IAQ sensors, smart meters, or IoT devices are added to your building, DAD3 is ready to connect. It’s built to recognise and integrate new data sources as they come online, so your insights grow alongside your infrastructure. No need for reconfiguration or replacement, just plug in, and DAD3 brings it all together.
🔐 Enterprise-grade security, built in
Your building data is valuable and DAD3 keeps it protected. With secure boot, and regular security updates, DAD3 is built with cyber resilience at its core.
💰 Big data, smart price
We believe building intelligence should be accessible, not exclusive. DAD3 delivers high performance without a premium price tag, helping us bring actionable insights to buildings, faster.
🌀 Flexibility you didn't know you needed
Whether it's BACnet, Modbus, MQTT, or legacy protocols, DAD3 adapts seamlessly. It’s built to connect, translate, and deliver, exactly the way you need.
⚙️ Resilient by design
DAD3 is engineered to keep data flowing even when the unexpected happens. Whether it’s network disruption or power glitches, DAD3 stores data locally and automatically resyncs once connections are restored. That means no data gaps, no missed insights.
What happens next?
We don’t sell DAD3. We use DAD3 to connect to your buildings and bring your building data into the Demand Logic platform where we monitor, centralise, and contextualise it into meaningful insights.
From AI-powered building analytics to predictive maintenance and operational optimisation, our platform helps building owners, asset managers, property & facilities teams, energy managers and tenants uncover optimisations opportunities to reduce energy and carbon, increase asset value, save costs and improve comfort.
Start optimising your buildings’ performance today → Talk to our team.
About Demand Logic
Demand Logic is a multi-award-winning building analytics platform which provides real-time data intelligence on how a building is operating. The Demand Logic platform delivers actionable insights and measurable benefits, such as energy and carbon savings, enhanced asset value, streamlined maintenance, cost reductions, improved comfort, and tenant retention.
Demand Logic is saving clients £25 million in energy cost and 120,000 tonnes of carbon emissions per year. For more information, visit: www.demandlogic.co.uk or request a demo here
