Motion Detector Module

SB0081 PIR Motion Detector Module uses a motion detector IC and PCB mounted Fresnel lens.

SB0081 is a pyroelectric sensor module which developed for human body detection. A PIR detector combined with a fresnel lens are mounted on a compact size PCB together with an analog IC, SB0081, and limited components to form the module. High level output of variable width is provided.

Features and Electrical Specification
- Compact size (28 x 28 mm)
- Supply current: DC5V-20V (can design DC3V-24V)
- Current drain :< 50uA (Other choice: DC0.8V-4.5V; Current drain: 1.5mA-0.1mA)
- Voltage Output: High/Low level signal ： 3.3V High level signal (Other choice: Open-Collector Output)
- TTL output can be directly connected to micro controller or logic device
- High sensitivity
- Delay time：5s-18 minute
- Blockade time：0.5s-50s (acquiescently 0 seconds)
- Operation Temperature: -15℃ -70℃
- Infrared sensor: dual element, low noise, high sensitivity
- Light sensor: CdS photocell (can be add as customer requirement)