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Sistema antiscavalcamento recinzioni: Macs
Alarm systems


The most advanced electronic techniques incorporated into the solidity of Nuova Defim Orsogril fencing systems. With MACS (MEMS-based anticlimbing system) attempts to break in or climb over fences are detected accurately and distinguished from natural or accidental events. With its easy installation and remote monitoring capability, the system is an important improvement in perimeter security.

Thanks to its self-learning technology is adaptable to any project, fits to any fence type and it can be set in real time.


Integrated Macs Fences

MACS is specifically designed to be integrated harmoniously and functionally to Recintha Safety and Elettra models. A new and safer security system is thus defined to guarantee an elegant and perfectly integrated design respecting the Italian style; invisible and inaccessible sensors and cables in addition to a pre-calibrated system designed for Nuova Defim Orsogril fence systems completes the offer.


External Macs Fences

MACS advanced electronics has been developed to extend all intelligent protection advantages to a wide range of Nuova Defim Orsogril enclosures. Thanks to the sensors compact design, MACS system is integrated in a distinctive and elegant way with the complete range of our offer. You can choose different cable colors to match the project style. The single central screw mechanism, grants a quick and easy installation. MACS is compatible with: Recintha N/L, 202, Sterope, Pleione, Britosterope and with the Talia style.

MACS Fences esterno alla recinzione
MACS Fences integrato alla recinzione
Catena di sensori MEMS con sistema di fissaggio a vite unica
Technical Sheets
Management software

Via a compatible internet browser without requiring any additional installations

Number of zones

Up to 32 zones with an unlimited number of sensors freely programmable towards an output

Number of configurations
Up to 32 saveable
Pre-alarm / Alarm / Tampering / Failure
Installation Sensor self-initialisation
Automatic sensors detection on bus
Possible replacement of every single sensor
Possible FW Sensor and master upgrading
Programming Real-time parameter setting with feed-back
Back-up Sensor recognition through magnet
User management
Up to 3 user levels with different credentials and authorisations


Network board (Macs-ETH)
Power supply 12 VCC - 3 A
Fixing system Din bar support
Board size
146 x 84 mm
Digital input
4 digital inputs
Number of NC Output 8 + 1 tamper
Type of NC Output Optomos relay: 60Vmax, 400mA, contact resistance<2 Ohm
Type of communication
Ethernet port
Digital memory > 10000 events


Alarm system sensor
Overall dimensions
IP protection rate
Relative humidity
 Material Fiberglas-reinforced nylon (PA66)
Resin sealed,  UV rays resistant
Fixing system
With one central screw:
• counter-plate for fixing on mesh fencing or netting
• self-tapping screw on metal surface (post)
Covering area
Maximum 3 x 6 m (with sensor positioned mid-way with respect to the panel)
Chaing configuration
• up to max. 120 sensors for communication bus system (2no. bus units per master)
• max. 20-sensor 3-metre pitch chains (2,5 meters actual distance between adjacent sensors)
• max. 20-sensor 6-metre pitch chains (5 meters actual distance between adjacent sensors)


Master (Macs-Mas)
Power supply From network board
Fixing system
Din bar support in a watertight box
Type of container
Watertight aluminium alloy box
IP protection rating IP66
Containere size 140 x 115 x 61 mm
Digital inputs Tamper input
Number of NC outputs 1
Type of NC outputs Optomos
Connections 2 communication bus systems towards sensors, 1 communication bus system toward the network board, W-Sync