KERUI P7+RC531 PIR Indoor Motion Sensor Alarm Detector User Manual

KERUI P7+RC531 PIR Indoor Motion Sensor Alarm Detector User Manual

Product Introduction

Congratulations with your PIR Motion Sensor Alarm. Our product is a passive infrared detection host, using digital dual—core fuzzy logic infrared control processing technology and intelligent analysis algorithms. The host can effectively distinguish interference signals and human movement signals to prevent false alarms.

The PIR motion sensor alarm is intended to detect and alert when people enter your shop or your home. Depending on your need, it will sound a loud siren alarm or a friendly chime. And the PIR motion sensor alarm can be operated directly on the device or with a remote control.

If required, you can link multiple remote controls form the Home Alarm System to allow your team— or family members to arm or disarm the PIR motion sensor alarm as well.

An innovative feature is the ability to add sensors from the Home Alarm System easily to extend your PIR Motion Sensor Alarm capabilities. It can be linked to other components of the Home Alarm System like the Door & Window sensor or the PIR sensor.

Box Contents

• 1 x PIR motion sensor alarm
• 1 x remote control
• 1 x user manual
• 3 x AAA batteries
• 2 x screws
• 1 x film sticker

Safety Warning

1. This device is not waterproof, please do not soak it in water.
2. Please take out batteries if you don’t use the device for an extended period of time.
3. Do not disassemble the device violently.
4. If you encounter problems that cannot be solved, please contact our after—sales team in time.

Product Overview

Power on and off

1. Power on by charging
   When the product is in the power—off state (neither built—in battery nor connected to USB charging), as long as the product is installed with AM battery or connected to USB for charging, the product will automatically turn on.

2. Power on by pressing the button
   When the product is in the power—off state(Connected to the power supply), LONG press the [ ] key, and the host will turn on with a quick beep followed by the LED light.

3. Power off by disconnecting the power
   Remove the battery or USB, and the host will turn off.

4. Power off by pressing the button
   In the power—on state, LONG press the [ ] key, the LED light will flash once with a long “di” sound, and then the host will turn off.

Mode Selection

After powering on, SHORT press [ ] key to select alarm mode or doorbell mode.

Host Status

Motion sensor alarm, we are used to calling it “host”. The host has two states: armed state and disarmed state. After powering on, SHORT press the [ ] key to switch whether the host is armed or disarmed. When armed state is triggered, the host will flash a light every second for the next 10 seconds, and then it will start to detect and alarm.

Volume Adjustment

After powering on, SHORT press the I key to adjust the volume of the host.

Connect/Remove Accessories

1. Connect remote control LONG press the [ ] button after turning on, the host’s detection light is on, and it enters the learning state. At this time, press any button on the remote control to pair with the host.

2. When the connecting is successful: the host indicator flashes 2 times and “di” twice;

3. When connecting is repeated: the indicator light of the host flashes once with a beep;

4. When the connecting is full: the host indicator flashes 3 times with three beeps.

5. Remove remote control
   In the learning state, LONG press the [ ] button for 5 seconds, the host’s warning light flashes 5 times and the siren sounds 5 times, then all the connected remote controls are deleted. Note:

6. button on the remote control to switch between 4 modes (loud alarm sound, low alarm sound, loud DingDong sound, and low DingDong sound).

7. The host can learn 20 remote controls.

8. In the learning state, SHORT press any key of the host or no operation for more than 20 seconds, the host will exit the learning state.

Restore Factory Settings

Step 1: Unplug the power supply and remove the battery;
Step 2: Press and hold the [ ] key;
Step 3: Connect the power supply (battery or USB charging), the host will beep 10 times; and then it will beep 5 times quickly and the LED will flash 5 times quickly.
Step 4: Then release the button, the host will be restored to factory settings. At this time, the host is in the armed state of the alarm mode.

Low Battery Reminder

When the host is low power, the LED flashes once every 40 seconds, and the host sounds three beeps.

Product Test

1. When the host is in the armed state in the alarm mode, please check whether it will alarm when walking within the detection range.
2. When the host is in the armed state of the doorbell mode, please check whether it will ring when walking within the detection range.
3. Adjust the angle of the detector to achieve the best detection range.

Detection Range

IMPORTANT: The Infrared detector is sensitive to a human’s vertical movement, and less sensitive to horizontal movements, so it’s best to aim the device at a 90 degrees’ angle to a person’s walking direction.
The PIR motion sensor alarm detects signals at a distance up to 8 meters.

Technical Specifications

Power supply: external SV DC power supply/3 AAA batteries
Standby current: <30uA
Working current: <20mA
Shutdown current: <30uA
Wireless distance: >100 meters
Detection range: <8 meters
Alarm volume: 12SdB
Detection angle: 110 degrees
Operating humidity: <80%

Production Address

SHENZHEN KERUI SMART TECHNOLOGY CO., LTD.
Room 1501, T2, Jinlitong Building, No.1100, Xingye Road Xin’an Street, Bao’an District
Shenzhen, Guangdong, China

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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