Magnetkontakt
Supplier item link
A direct supplier item link has not been confirmed for this entry. A general supplier website is not an item link.
Troubleshooting – step by step
MC 447
Purchase price: 156,22 NOK excl. VAT
Norexa · 08.09.2026. Access, shipping and assembly are not included. Prices are not automatically updated.
Magnetkontakt, 2xNC, sab
Register when a door or window opens. Sensor and magnet must be placed correctly in relation to each other.
Ikke avklart
Connection is not confirmed for this article. See the model's original manual before selection.
Documentation and gaps
No article is marked as complete documented. “Fews” means that a confirmed link is not found in the library, not that the document necessarily does not exist. The overview assesses registered sources; it is not a new check that all external links work.
- User guide
Mangler i biblioteket.
- Original product documentation
Mangler bekreftet kobling.
- Installation guide
Separate installation instructions or assembly sections have not been confirmed.
- Data sheet
Mangler verifisert databladkobling.
- Product image
Product image tilgjengelig.
- Climax / produsent
The manufacturer’s product/model page is not associated.
- Vesta
Mangler bekreftet produktlenke.
- By Demes
Bekreftet produktlenke tilknyttet.
- Norexa
Article and purchase price can be found in the catalogue extract. Product link and supplier manual are not associated.
Help when the product does not work
Connection type is not confirmed: check the model and manual before assuming it uses a battery. Record the current fault and visible changes; leave electrical troubleshooting to the installer.
Choose the symptom and check the model scope before following the steps. This is troubleshooting, not a list of confirmed product defects.
General advice — model-specific fault procedure missing.
Door/window sensor: shows open when closed
Applies to: General advice for the sensor type — not a verified procedure for this model. Use the model manual for opening, battery type, testing and settings.
- Check that the message concerns the correct door or window. Close it fully and read the current state again.
- If the sensor uses a magnet, look for loose, displaced or damaged parts. Correct side and distance depend on the model.
- Arrange an open/close test with the monitoring service. Compare the actual position with current system state, not just old events.
Check the result: The correct zone changes between open and closed.
Stop and get help: If the fault persists, let the installer check alignment and any external contact. Do not add a loose magnet or bridge wires.
Background source / example model (not model verification): support.ajax.systems — open documentation