Waterproof outdoor/indoor intrusion detector with curtain field-of-view.
PIR sensor + Microwave sensor + Anti-masking.

CURTAIN-Control creates a super narrow protective screen of 3° (like a curtain) to secure openings and open fields against intruders. This type of protection allows free movement of people within the protected site- without setting off an alarm. CURTAIN-Control is waterproof and can be installed outdoors or indoors. In addition to an unprecedented amazing and reliable detection capability, CURTAIN-Control is equipped with excellent protection against any attempt to disable its operation by blocking (masking) its near field-of-view, whether the alarm system is Armed or Disarmed (Anti-masking protection). The protection against masking the near field-of-view of the detector is achieved by a continuous active infrared beams scan. CURTAIN-Control will detect almost any type of material that blocks (masks) its near field-of-view. It will also detect transparent objects such as clear glass and plastic bags. It will activate an alert even if its lens was sprayed with paint or covered by a sticker. CURTAIN-Control combines two detection technologies- Microwave and Passive Infrared (PIR), and verifies any intrusion by both methods. An advanced and unique algorithm enables it to work in the most difficult environmental conditions and where high security is required, while maintaining unprecedented immunity to false alarms.
All detector’s features may be set by remote control RM-1 or by your smartphone.

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Product Features

  • Creates a super narrow protective screen of 3°.
  • Combines PIR & Microwave technology.
  • Masking protected (Anti-masking) by active infrared beams.
  • Adjustable PIR detection sensitivity.
  • Selectable Microwave detection sensitivity.
  • Selectable detection technology combination: AND/OR.
  • Memory latched input.
  • Waterproof and all weather resistance.
  • All detector’s features may be set by remote control RM-1 or by your smartphone.
  • Extremely reliable & highly immune to false alarms.
  • Auto temperature compensation.
  • Automatic adaptation to background noise.
  • A/D signal analyzer.
  • Powerful Microprocessor controlled.
  • SPC – Smart Processing Controller.
  • Two “Optomos” relays for lifetime operation.
  • 90° Mounting bracket (provided).


Product Specifications

Additional information

Power Supply

9 to 14V DC.

Current Drain

Standby: 20mA (Max.); Operation: 30 mA (Max.).

Alarm Contacts Endurance

(N.C.) 15V DC / 20 mA.

Masking Contacts Endurance

(N.C.) 15V DC / 20 mA.

Tamper Switch Contacts

(N.C.) 15V DC / 20 mA.

Warm-Up Time

1 Minute

Detection Speed

0.1 ~ 5 m/sec

Alarm Time

2 Seconds

Response Time To Masking

90 Seconds (Max.)

Anti-Masking Relay Activation Time

As long as Masking persists (at least 2 seconds)

RF Immunity

Greater than 20V/M, DC to 1GHz

Motion Detection Range

10 meter, 3°

Operating Temperature

(-)37°C ~ 70°C (-4°F ~ 158°F)

Humidity Withstand


Microwave Operating Frequency

24.125 GHz (Optional 2.4 GHz.)


104 x 35 x 35 mm (HxWxD)


80 gr.

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