AirShield Outdoor PIR-Cam: outdoor detection with an image
The AirShield Outdoor PIR-Cam is a wireless outdoor detector with a built-in camera. As soon as it detects movement, it automatically takes photos, so that you can see in the app straight away what is happening outside. You can also request an image on demand.
The detector (Dahua ARD2251E-W2(868V)) combines PIR with microwave radar for accurate detection up to 15 m, with infrared lighting up to 15 m for clear images in the dark. An IP66 housing, anti-masking and tamper protection make it suitable for gardens, driveways and business premises.
Why the AirShield Outdoor PIR-Cam
Photos on an alarm and on request
On movement, the camera takes photos (JPEG up to 1280 × 960) that appear in the app. This lets you see straight away whether it is a false alarm or whether someone is really there.
Dual detection against false alarms
Combines passive infrared with microwave radar. An alarm only follows when both detect movement, which greatly reduces false alerts outdoors.
Clear in the dark as well
Built-in infrared lighting gives a view of up to approx. 15 m, with automatic switching between day and night images.
Weatherproof and tamper-resistant
An IP66 housing for outdoor use (-25 to +60 degrees), with anti-masking and a tamper contact that report covering, opening or moving.
Product photos
Technical specifications
| Detection and camera | |
| Technology | Passive infrared (PIR) + microwave radar |
| Detection range | Up to 15 m |
| Camera | Photos (JPEG) up to 1280 × 960, on an alarm and on request |
| Night vision | Infrared lighting up to approximately 15 m, automatic day/night |
| Pet immunity | Up to approximately 40 kg and 80 cm in height, depending on mounting and behaviour (no guarantee) |
| Mounting height | 0.8 to 1.3 m |
| Wireless | |
| Frequency | 868,0 to 868,6 MHz |
| Communication | Two-way, AES128 encrypted, with frequency hopping |
| Range | Up to approx. 1,600 m in open field |
| General | |
| Protection | IP66 (dust-tight and waterproof) |
| Temperature | -25 to +60 °C |
| Security | Anti-masking and tamper contact |
| Power supply | Battery, with low battery notification |
| Model | ARD2251E-W2(868V) |
Which outdoor detection suits you?
If you only want to detect movement outside, choose the Outdoor PIR. If you also want images, take the Outdoor PIR-Cam with built-in camera. If you already have an Outdoor PIR, you can still add a camera with the separate PIR-Cam Module. If you do not want to monitor an open area but a line along the façade or a window area, choose the curtain detector Outdoor Curtain PIR.
| Model | Type | Camera | Detection | Suitable for |
|---|---|---|---|---|
| Outdoor PIR | Outdoor detector | No, expandable | PIR + microwave radar, up to 15 m | Basic outdoor detection |
| Outdoor PIR-Cam | Outdoor detector with camera | Yes, built in | PIR + microwave radar, up to 15 m | Detection with image verification |
| PIR-Cam Module | Camera module (accessory) | Add-on for the Outdoor PIR | Not applicable | Add a camera to an Outdoor PIR |
| Outdoor Curtain PIR | Curtain detector, narrow strip of 8 degrees | No | PIR + microwave radar, 5 to 12 m | Monitor a line along a façade or window area |
The Outdoor PIR, Outdoor PIR-Cam and Outdoor Curtain PIR work wirelessly on 868 MHz with two-way communication and AES128, and pair with the AirShield hub. The PIR-Cam Module is not a standalone detector: you mount it on an Outdoor PIR and it is powered by that unit.
Notifications and expansion
An immediate notification in the DMSS app
As soon as an outdoor detector is triggered, the AirShield hub sends a push notification to your phone. In the free Dahua DMSS app you can see which detector was triggered and, in the case of a camera, the photo straight away. No subscription, on iPhone and Android.
No AirShield system yet?
This outdoor detector works with the wireless AirShield hub from Dahua. Put your system together with the configurator, or have everything installed by our VEB-approved installers.
Frequently asked questions
Does the camera also take photos in the dark?
Yes. Built-in infrared lighting gives visibility up to approximately 15 m, with automatic switching to night vision.
When does it take photos?
Automatically on an alarm, and in the app you can also request an image on demand to see what is going on.
Will the detector react to my pet?
Pet immunity helps limit false alarms caused by animals, but it is not a guarantee. Whether it works depends on weight (up to approximately 40 kg) and height (up to approximately 80 cm), behaviour and above all the mounting height and location. Mount at approximately 0.8 to 1.3 m; large or jumping animals may still trigger an alert.
What is the difference from the Outdoor PIR?
The Outdoor PIR detects movement without images and can be extended with the separate PIR-Cam Module. This Outdoor PIR-Cam has the camera built in, so you have image verification straight away.
In the box
AirShield Outdoor PIR-Cam
The outdoor detector with camera.
Mounting materials
For outdoor mounting.
Quick start guide
Quick start guide.
