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- Air2-MC300
Air2-MC300
Two-way wireless magnetic contact with two programmable inputs/outputs – engineered for flexible installation and advanced alarm system control
Compatible with
Compatible with
Air2-MC300: Advanced magnetic contact for flexible installations
The Air2-MC300 goes far beyond a standard magnetic contact. It offers two magnet positions, set at 90° to each other, to facilitate installation in various configurations. Additionally, it features two terminals that can be individually programmed as inputs or outputs, enabling the management of different zone types (NO, NC, single or double balancing) and direct connection to shutter or vibration detectors.
Programmable I/Os for customizable security solutions
When used as outputs, the terminals provide 50mA open-collector signals. Each alarm – whether triggered by the magnetic contacts or the terminals – is reported separately to the control panel, enhancing event tracking and management. An optional feature allows one of the unused contacts to be configured as a magnetic anti-tamper detector, useful against tampering attempts with magnets. The device also includes anti-removal and anti-opening protection, and is available in white, black, and brown to blend seamlessly with its surroundings.
This product is available in the following versions

Air2-MC300/B
Wireless magnetic contact (two-way) with 2 inputs/outputs, housed in a white enclosure

Air2-MC300/M
Wireless magnetic contact (two-way) with 2 inputs/outputs, housed in a brown enclosure

Air2-MC300/N
Wireless magnetic contact (two-way) with 2 inputs/outputs, housed in a black enclosure
Technical Specifications
| AIR2-MC300/B | AIR2-MC300/M | AIR2-MC300/N | |
| Power supply voltage | AA Alkaline Battery – 1.5 V (estimated life 4 years) | AA Alkaline Battery – 1.5 V (estimated life 4 years) | AA Alkaline Battery – 1.5 V (estimated life 4 years) |
| Terminals | 2 IN/OUT | 2 IN/OUT | 2 IN/OUT |
| Protection | Anti-dislodgement – Anti-opening – Magnetic anti-tamper | Anti-dislodgement – Anti-opening – Magnetic anti-tamper | Anti-dislodgement – Anti-opening – Magnetic anti-tamper |
| Temperature range | - 10 + 40 °C | - 10 + 40 °C | - 10 + 40 °C |
| Environmental Class | II | II | II |
| Dimensions | 26 x 108 x 26.5 mm | 26 x 108 x 26.5 mm | 26 x 108 x 26.5 mm |
| Magnet dimensions | 13 x 26 x 13.5 mm / with one spacer 13 x 26 x 20 mm / with two spacers 13 x 26 x 26.5 mm | 13 x 26 x 13.5 mm / with one spacer 13 x 26 x 20 mm / with two spacers 13 x 26 x 26.5 mm | 13 x 26 x 13.5 mm / with one spacer 13 x 26 x 20 mm / with two spacers 13 x 26 x 26.5 mm |
| Weight | 80 g | 80 g | 80 g |
| Colour | White | Brown | Black |
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