HY-321/HY-SPI01
Motion Sensor
Protect your home from trespassing
Pets below 35kgs will not be detected
Stealth infrared detection, No place to hide
High precision, anti-interference infrared detection.Detect moving objects immediately
360°rotation, easy to install
We have created a special PIR sensor, it is equipped withuniversal seat, with 360°rotation, more option to install.
Alarm notifications
The HEYI System allows you to arm your devices.In case of motioning, an alarm scene
will be activated and notification will be sent.
Adjustable sensitivity levels
The sensitivity setting of the HEYI Motion Sensorcan be changed to meet your needs.
For example, adjust long range detection or close range detection
Anti-tamper and damage design
The HEYI PIR Sensor will immediately inform youabout any attempts to remove the sensor or open its case.
You can be sure that you and your family are protected.
Pet Immunity
When a pet less than 35kgs passes byThe PIR sensor will not detect it.
Pet detection35kgsDESIGN
wired
DIMENSIONS
| Height | 44.5mm |
| Width | 56.5mm |
| Length | 100mm |
| Height | 43mm |
| Width | 64mm |
| Length | 130mm |
Comparison
| HY-320A | HY-320B | HY-321 | HY-SPI01 | |
|---|---|---|---|---|
| Power | DC 6V | DC 6V | DC 3V | DC 3V |
| Current | 13mA | 13mA | 20mA | 20mA |
| Wireless distance | 450m (in the open area) | 350m (in the open area) | 350m (in the open area) | 400m (in the open area) |
| Detective distance | 8m | 8m | 12m | 12m |
| Detective angle | 100° | 100° | 110° | 110° |
| Installation height | 2-2.5m | 2-2.5m | 2-2.5m | 2-2.5m |
| Wireless working frequency | 433MHz | 433MHz | 433MHz | 868MHz |
| Pet immunity techonlogy | / | / | 35kgs | 35kgs |
| Operating temperature | -10°C ~ +40°C | -10°C ~ +40°C | -10°C ~ +50°C | -10°C ~ +50°C |