KERUI Extra Add-On PIR Motion Sensor for DW9 Driveway Alarm
KERUI Extra Add-On PIR Motion Sensor for DW9 Driveway Alarm
Description
The KERUI Extra Add-On PIR Motion Sensor is a wireless and weatherproof sensor designed for use with the DW9 Driveway Alarm system. It is an additional sensor that can be added to the existing alarm system to enhance the security of your property.
Please note that this sensor operates on FSK radio frequency and is not compatible with any general alarm security system that uses ASK. It is specifically designed to work with the KERUI DW9 Driveway Alarm system.
Features
– The sensor eye lights up red when activated, providing a visual indication of motion detection.
– The LED dip switch inside the sensor allows you to turn off the LED, making it less noticeable or invisible at night.
– The low battery indicator requires the LED to be on, so keep this in mind when deciding whether to hide the sensor or keep it visible.
– For maximum effective range, turn off the sensor LED and set the detection range to “12M”.
– After detecting motion, the sensor goes into a “sleep” mode for 5 seconds, allowing objects to pass through without triggering the alarm constantly.
– It is recommended to use lithium batteries in the outdoor sensor to avoid depletion in cold temperatures.
Specifications
– Battery operated: Uses 2* AA batteries that can last up to one year.
– Mounting hardware included: The kit comes with all the necessary hardware for easy installation.
– Adjustable field of view: The sensor’s field of view can be adjusted using the window covers (oval or circle).
– Detection distance: Choose between 19.6ft/6m or 39.3ft/12m detection distance according to your environmental needs.
– FSK radio frequency: This sensor operates on FSK radio frequency, which is three times longer than traditional ASK frequency.
– Detection capabilities: The PIR motion detector can detect movement from humans, cars, and large animals.
– Expandable system: Up to 8 sensors can be added to the driveway alarm set, providing complete coverage of your property.
Frequently Asked Questions
1. Can this sensor be used with any general alarm security system?
No, this sensor is specifically designed to work with the KERUI DW9 Driveway Alarm system and is not compatible with any general alarm security system that uses ASK.
2. How long do the batteries last?
The sensor uses 2* AA batteries that can last up to one year, depending on usage.
3. Can the sensor be hidden or made invisible at night?
Yes, the sensor has an LED dip switch that allows you to turn off the LED, making it less noticeable or invisible at night.
4. How many sensors can be added to the driveway alarm set?
Up to 8 sensors can be added to the driveway alarm set, providing complete coverage of your property.
Conclusion
The KERUI Extra Add-On PIR Motion Sensor is a valuable addition to the DW9 Driveway Alarm system. With its wireless and weatherproof design, adjustable field of view, and long battery life, it offers enhanced security for your property. Whether you want to keep the sensor visible or hidden, it provides reliable motion detection and can be easily integrated into your existing alarm system.