HJÄRTA · PRODUCT

HJÄRTA S1

The bridge between existing technology and VAKTEN.

HJÄRTA captures real states where they occur – at doors, gates, cooling areas, conveyor systems and other technical assets. Existing sensors and technical signals can continue to be used.

HJÄRTA S1 with sensor box
Keep existing technology Connect with
connect clearly
evaluate clearly

Keep existing technology in use.

Digitalisation does not have to mean replacing equipment that already works. HJÄRTA captures real states where they occur – at doors, gates, cooling areas, conveyor systems and other technical assets – and transfers them to VAKTEN.

Existing sensors and suitable technical signals can remain in use and can be complemented by matching sensor boxes. This creates digital visibility without having to reinvent the installation.

From the installation to the digital twin.

HJÄRTA provides the technical perception in the field. VAKTEN assigns these perceptions to digital twins, evaluates them according to your rules and documents states, history and deviations.

  • Easy Access. Prepared sensor boxes and sensors can be clearly assigned and commissioned through a guided process.
  • Professional I/O. Suitable existing contacts and 24 V signals can be included in state monitoring.
  • VAKTEN. Technical signals become understandable operating states, rules, histories and information.

Setup without technical guesswork.

In VAKTEN, you choose what should be monitored. The system recognises hardware and sensor profiles, prepares the appropriate signals, suggests sensible rules and only asks when your decision is actually required.

Complexity belongs in VAKTEN. Clarity belongs with the user.

Connectivity is a state of its own.

VAKTEN checks whether HJÄRTA continues to provide current operating messages. If new information stops arriving, the missing freshness itself becomes visible and can be documented and, if desired, reported.

Designed for existing assets.

HJÄRTA is suitable wherever real technical states need to become reliably visible: for example at doors and gates, cooling areas, conveyor systems, hold-open systems and other technical equipment.

HJÄRTA is designed to capture states. Existing control and safety functions remain the responsibility of the respective installation; integration takes place through suitable sensors, contacts or compatible signals.

Simple. Real. Retrofit.

Working technology remains in place. What changes is the clarity about what is actually happening.

EASY ACCESS

Connect instead of guessing.

With Easy Access, HJÄRTA connects prepared sensor boxes and suitable sensors directly through its M12 ports. The connection is clearly documented, while VAKTEN guides the assignment – from the physical connection to an understandable digital state.

Easy Access on HJÄRTA S1
Easy Access directly on HJÄRTA S1
Directly accessible Five Easy Access ports are available directly on HJÄRTA.
Clearly documented Pin assignment and signal paths remain traceable.
Guided in VAKTEN Sensor profile, signals and sensible rules are prepared accordingly.

Easy Access · Video

M12 Easy Access · Pin assignment

Pin assignment of the 8-pin M12 Easy Access connection

RETROFIT STARTS WITH CLARITY

Know what your installation is actually doing.

HJÄRTA brings real states from the field into VAKTEN. Together they create a traceable digital view of existing technology.