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Compact dual technology PIR+MW detector

Dual technology motion detector that combines PIR technology with microwave detection is suitable for protection of rooms with suboptimal environmental conditions where drafts or intensive convection may occur. The use of new microwave sensor operating and 24GHz frequency, together with 0402 SMD technology, allowed to design a dual technology device that fits into a typical PIR enclosure. These makes GREY a great choice for protection of rooms with a fireplace or hot-air heating systems, where the appearance of the installation components is of the same importance as their reliability.

  • dual detection technology PIR+microwave that ensures reliability even in harsh conditions,
  • ambient temperature compensation,
  • remote test mode and alarm memory features,
  • PET immune mode (up to 15 kg)
  • built-in end-of-line resistors (2EOL: 2 x 1.1 kΩ).
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.


general information manual
updated: 2021-08-10
790 KB


EU declaration of conformity
updated: 2020-11-20
508 KB

Technical Data

Warm-up period
35 s
Alarm signaling time
2 s
Microwave frequency
24 GHz
Environmental class according to EN50130-5
Maximum humidity
Max. current consumption
16 mA
98 g
Supply voltage
12 V DC
Standby mode current consumption
13 mA
Relay contact resistance (alarm output)
34 Ω
Complied with standards
EN 50131-1, EN 50131-2-4, EN 50130-4, EN 50130-5
Alarm outputs (NC relay, resistive load)
40 mA / 16 V DC
Tamper outputs (NC)
100 mA / 30 V DC
Detected target velocity
0,3...3 m/s
63 x 96 x 49 mm
Recommended mounting height
2,4 m
Operating temperature range
-10...+55 °C

Information materials


4technical data

5product data sheet

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