Scudo STD

Combivox triple technology detector (2IR + MW), with connection to RS 485 BUS. Curtain detector fully designed by Combivox R&D team. Ideal for outdoor perimeter protection of windows, dormers, skylights and wall facades where more openings appear, thanks to the coverage that guarantees up to 12 meters if installed at a height of 2,4 m.

Coverage angle 13°.

Possibility to bypass the MW, totally or in case of disarmed system.

Configuration, through Programming software, of IR-sensitivity adjustment on four levels through DIP-switch and MW-sensitivity adjustment on ten levels. Through specific adjustments, if installed at a height of 1,2 m, Scudo WT is able to operate also in the presence of small animals (PET IMMUNE).

Sleeping time: about 2 minutes. Equipped with bracket for lateral wall mounting.





Power supply

12 Vcc +- 20%

Stand-by consumption

22 mA

Consumption during transmission

28 mA max

Detection range

13° for 12 m 

Detection range reduction

Through mechanical shift:

– 12/9/6 m for installation at 2,4 m

– 9/6 m for PET Immune installation at 1,2 m

MW sensitivity

 Adjustable on ten levels via c. panel programming software

MW frequency

24,125 GHz


Double passive infrared detector with LPF-filter

IR- sensitivity

Adjustable on four levels via c. panel programming software

Detection speed

from 0.3 to 2.0 m/s

PIR detection sensitivity

2.0°C to 0.6 m/s

Antimask on IR

active for lens contact masking

Installation height

2.1-2.4m tipica (1-1.2 m con funzione PET IMMUNE)


ABS; UV-resistant; UV-resistant Fresnel lenses

Fixing type

With protection cover, on a wall that is parallel or perpendicular to the access area

Security level


Operating temperature

from -15°C to +55 °C


220 gr (with battery)

Sizes (L x H x W)

65 x 170 x 78 mm




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62.652Scudo STD
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59.548Modulo distanziale per rivelatori Scudo