Somfy Protexiom Wireless Door Alarm 2400928DE



Somfy Protexiom Radio Opening Detector

The opening detector detects the opening of doors and windows. It consists of a magnetic contact (Reed) and a magnet and detects any open due to the interruption of the magnetic field between magnetic contact and magnet. For that, the magnet on the opening section and the magnet contact to the fixed part attached parallel to each other.

When you detect a movement, the detector sends a signal to the alarm control center.

Highlights & Details

  • Monitoring of doors and windows
  • Sends a signal to the Somfy Protexiom when Motion Control Center


  • Monitoring of doors and windows
  • No wiring required
  • Battery life of up to 4 Years
  • Somfy radio frequency 433.42 MHz and 433.92 MHz


  • Protexiom radio opening detector - white
  • CR2450 lithium battery
  • Fixings
  • Quick guide

System Requirements

  • Suitable for the somfy alarm system, Somfy Protexiom Protexiom Start GSM set or Ultimate GSM set.


  • BrandSomfy

  • SKU1587618

  • MPN2400928DE

  • Country of originfr

  • Clock Frequency433.0 mhz

  • Width93.0 mm

  • Height46.0 mm


Sort by

Be the first to post something helpful and get rewarded.

Review honestly. Invite others. Earn rewards.

When someone signs up using your link, you’ll get more points toward product giveaways. And when they post, you’ll get even more.

See the rewards

Related ProductsExplore related