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Bring every industrial 4-20mA Sensor, Digital Input, or PT100 online in minutes and without high cost

The Datacake D Zero is a cost-effective and easy to use Industrial Cellular IoT Gateway that brings connected sensors into the cloud.

  • No Programming Required

  • Comes with Cloud, Smartphone App

Test now 30 days without risk

Have you ever tried to bring industrial sensors into the cloud?

We believe that there is no easy solution to this and the following difficulties are often seen:

  • No easy connectivity on PLCs

  • No Internet infrastructure in remote locations available

  • Hardware requires time-consuming programming

  • Close-Source components with high prices

And once you have connected your PLC to the Internet, what do you do with the data? Where does it end up and how do I make it available to my customers?

This is how we solve it

With our Datacake D Zero we offer you a complete turnkey package consisting of hardware and customized software solution consisting of web-based platform and smartphone app.

Connect Sensors and Powersupply

Use the 20 terminal connectors to hook up your industrial sensors and connect it to a +24 Volts power supply.

  • 20 I/Os. Including 4-20mA, digital, PT100, edge counter

  • No electrical knowledge required

Do I need special electrical knowledge?

If you are familiar with PLC technology, 4-20mA sensors and if you have basic electrical knowledge, then you are well prepared to use the D Zero. For example, the analog transducers are simply clamped directly to the module. The supply voltage is supplied directly from the D Zero module.

Which Sensors or Signals can I connect?

You can connect the following sensors and switching signals:

  • 6x 4-20mA transmitters
  • 8x digital input (24V, with up to
  • 2kHz edge counting)
  • 3x PT100 (two-wire) temperature sensors
  • 2x digital output (via solid state relay)
  • 1x RS485 (use on request)

Automatic Connection via Cellular Network

With an integrated cellular modem and embedded SIM card, the D Zero automatically connects to the Datacake platform. You don’t have to do anything.

  • 2G/3G Cellular Modem

  • Two-way communication

  • No setup required – works out of the box

Do I need my own SIM card?

No. The D Zero comes with a so-called embedded SIM card. This is an industrial variant of the card and is installed directly on the electronics. A worldwide tariff is installed on it.

Can I use the D Zero internationally?

Yes, the embedded SIM card has a worldwide plan and you can use D Zero abroad. Roaming is already activated and there are NO additional costs!

Set up Sensors via Web Interface

On the web interface of the Datacake Portal, you define value range and interval for the connected signals and sensors. At the push of a button the settings are transferred to D Zero which begins starting to transmit immediately.

  • No programming required

  • Set value range and query at the push of a button

  • Conversions, scaling and look-up tables

Create Dashboard, send Alerts and do Automation

The Datacake Platform offers everything that you need to get started to create Applications for your Industrial Cellular IoT Gateway.

  • Create Dashboards using Drag and Drop

  • Out of the Box Messaging via SMS, E-Mail or Push

  • Rule Engine for M2M and Automation

  • No Programming required

Do I need special knowledge for working on the portal?

No. Just like the configuration of the hardware, all settings and actions are implemented in the web interface of the Datacake platform. You do not need to have programming or other special IT skills to create dashboards, rules or any other things on the portals web interface.

Can I use my own logo?

Yes, for sure! You can upload your own logo on the web portal. On individual request we also realize brandings / OEM or whitelabel adjustments. Place the portal on your company domain or have your own app built. Thanks to the already existing basis, also correspondingly cost-optimized.

Can I invite customers, employees or guests?

Of course. Simply enter the e-mail of the desired person, he or she will then receive an invitation to your respective workspace. Even better: You can create your own areas for your customers, who will then only show your customer’s device.

There is also an app

You can download it to your smartphone free of charge. It shows you all devices and dashboards in a display optimised for smartphones.

  • Free, for iOS and Android

  • Can be use as basis for own developments

Can I develop and publish my own app?

Yes. Ask us about it. We offer to develop and publish your own app for your devices. This will be implemented based on the already existing Datacake App. The advantage is that an existing base can be used and which cuts down the costs. This accelerates and simplifies the development of an individual App enormously.

Contact us

That’s why we are better than our competition

We do not simply deliver a piece of hardware or software. With us you get a complete package, consisting of a turnkey solution and the corresponding support.

  • Everything from a single supplier

  • Server location Germany

  • You do not have to sign any contracts

  • We are your reliable partner

Where is my data being stored?

We store your data in our data center in Frankfurt. We do hourly backups which we store in a second data centre, which is located in Amsterdam. The storage takes place according to the current state of technology and is subject to current data protection regulations.

Already used by the following trusted companies


The Datacake platform service comes as a monthly subscription based on the number of devices and features. A more detailed list can be found in the following table. We would also be happy to provide you with an individual offer. Just ask us for it.

Risk-free testing for 30 days

Get your D Zero Industrial Cellular IoT Gateway conveniently using the order form. You will receive an invoice with 30 days payment on delivery. If you return the D Zero before the payment deadline, no costs will be incurred.

  • Pay by Invoice

  • No monthly fees within first year

Do I need to pay monthly costs for celluar or cloud?

In the first year of use you only pay the one-off purchase price of €350 (excl. VAT). From the second year on, the following costs will apply: 12,-€ (excl. VAT) per month and per device.
These costs do include:

  • Basic fee for mobile phone
  • Use of the Datacake platform

Is there a minimum required running term?

No. First of all for the reason that the first year is completely free of charge. From the following year onwards, fees are due per month as described. However, there is no minimum term. You can cancel at any time.


(excl. VAT)

Click here to open up the Order Form:

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Still having Questions?

We will gladly answer your questions in a personal telephone call or video chat. Simply use the following calendar, choose a suitable time and enter your telephone number. We will then call you back.

Request a free Live-Demo

+49 (0) 2564 999 70 10

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