Digital signal processing(DSP) Power adjustable, save more energy Two-way differential high impedance sensor input and temperature?compensation Built-in filter screens the interference by other frequency Excellent power supply rejection, Insensitive to RF interference Schmidt REL output Low voltage, low power consumption, instantaneous settling after power up
The Smart Digital Human PIR Motion Sensor BS412 IoT sensor is a versatile device that can be used for multiple applications. It is highly effective for security purposes in homes and offices, thanks to its advanced motion detection technology that senses human presence and movement. With a range of up to 12 meters, the sensor is capable of monitoring large…
1. DC-INPUT： supply voltage (DC3.0V～12V) 2. TEST: test pin for output. With output, high level signal (3.0V); no output, low level signal (0V) 3. LOAD+: anode of the load. LOAD-: cathode of the load. The voltage of the load and. DC-INPUT are the same. The Max current with load is 100mA. 4. DARK_ADJ：Lux adjustment. 5. DELAY_TIME: delay time adjustment.
Detection method: on-beam Detection distance: 5 m ? 10% Detecting objects: opaque objects Working voltage: AC and DC universal 12~24v Output mode: AC and DC universal five-wire relay output, normally open + normally closed Housing material: ABS housing
