HC-SR501 PIR Motion Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor
HC-SR501 PIR Motion Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor
- Infrared sensor with control circuit board
- The sensitivity and holding time can be adjusted
- Working Voltage Range: DC 4.5V- 20V
- Current drain:Voltage Output: High/Low level signal:3.3V TTL outputDetection distance: 3--7M(can be adjusted)Detection range: Delay time: 5-200S(can be adjusted, default 5s +-3%)Blockade time: 2.5 S (default)Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)Work temperature:-20-+80°CTrigger Method: L unrepeatable trigger / H repeatable trigger
- Voltage Output: High/Low level signal:3.3V TTL output
- Detection distance: 3--7M(can be adjusted)
- Detection range: Delay time: 5-200S(can be adjusted, default 5s +-3%)Blockade time: 2.5 S (default)Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)Work temperature:-20-+80°CTrigger Method: L unrepeatable trigger / H repeatable trigger
- Delay time: 5-200S(can be adjusted, default 5s +-3%)
- Blockade time: 2.5 S (default)
- Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
- Work temperature:-20-+80°C
