Wireless PIR Motion Detector Powered by Lithium
Name: Wireless PIR Motion Detector
Model: VS-WH300
VS-WH300 is a professional new housing Passive Infrared Motion Detector (PIR) that powered by 3.6V Lithium rechargeable battery, the PIR with internal antenna design, hidden Power On/OFF switch. It built-in with learn button make users easy to program it into wireless alarm system. VS-WH300 PIR Motion Sensor is designed to detect movement by measuring the heat of any humun body passes by the detector, and compares this heat to a background setting (eg. wall). When motion is detected, the unit emits a signal to the alarm main unit to set off the alarm. The wireless transmission range is 100 meters in open space and with low power indication and send wireless signal to alarm systems.
Main Features
- Wireless PIR sensor powered by Lithium battery
- Nice outlooks design, universal bracket included
- Built-in USB jack and power ON/OFF switch
- Dual element PIR sensor for movement detection
- Low power indication and send out signal design
- Built-in Fresnel lens technology
- Special temperature compensation circuit design, no fault alarm, non fause alarm and no miss alarm
Technical Parameter
Power supply | 3.7V rechargeable Lithium battery |
Static Current | less than 12uA |
Alarm current | less than 15uA |
Infrared sensor | Dual element, high sensitivity, low noise |
Mounting Method | wall or corner mounted with bracket |
Radio frequency | 433MHz/868MHz |
Radio distance | 100m (open area) |
Alarm indicator | Red/Blue LED |
Detection angle | 9-12m, 110 degree |
Installation method | wall mounted or hanged in corner with mount bracket |
Installation height | About 2m |
Environment humidity | ? 95% RH (no congelation) |
Pulse count | No |
Temperature | -10°C~50°C(14°F~122°F) |