Villa Smart Security System

For the environment of villas and the safety of owners, the villa environment is divided into three areas A, B, and C for front-end intrusion alarm prevention. Triple protections are implemented from the perimeter, boundary, and interior respectively to limit the intrusion of criminals outdoors as much as possible.
Considering the activity range of owners and the simplicity of operation, the wireless receiving function of the host is used. Owners can carry wireless remote controls and can perform arming/disarming operations on the entire alarm system at any time and anywhere.


To be able to monitor and record clearly at night, infrared cameras are used, which can ensure 24-hour surveillance of important entrances and exits and areas vulnerable to intrusion of the entire villa. When the detector alarms, the video is immediately linked to facilitate managers to eliminate potential safety hazards.


For the alarm part, traditional alarm systems can only call the user’s phone through a telephone when an alarm occurs, which may pose a risk of untimely alarms. Making a phone call takes at least a dozen seconds. If the line is damaged, it may not be notified. Now, with the WeChat module, alarm information is transmitted to the user’s mobile phone in seconds (it can also be multiple family members or multiple security guards). If the user damages the power supply, host, or network, they will immediately receive information about power outages and offline status, thereby making users more vigilant to reduce unnecessary losses.


Traditional alarm systems generally can only perform siren linkage and cannot effectively perform remote linkage through other modules. For example, when on a business trip, people always worry about burglars visiting. Now, with the WeChat module, just send an instruction on WeChat to turn on the linked lights (the linkage time is controlled by oneself) to show that there are people at home and prevent ‘criminals’ from breaking in. At the same time, you can also query whether the alarm system is turned on. If relatives and friends live at home, you can also remotely control the alarm system to ensure the safety of relatives and friends.


In 2023, the weak current intelligent engineering textbook for the second-level constructor. Purchase of front-end equipment analysis. First level of prevention: Intelligent laser scanning detectors are used around and in the garden to stop crimes before they occur.


Reason for setting: The periphery and gardens of villas have different designs, there are many interference sources such as landscaping, and the outdoor prevention index of villas is high. Therefore, an intelligent laser detector with arbitrarily settable detection range, the strongest anti-interference ability, the highest reliability, and extremely low false alarm rate is selected. In addition, it can also meet the user’s need for video linkage tracking outdoors.


Function: Omnidirectional detection: High-density scanning forms a fan-shaped laser wall with a maximum radius of 30 meters and a maximum arc of 190 degrees. Arbitrarily settable detection area: Through network connection or walking trajectory upload, the area can be adjusted arbitrarily.


Invasion visualization: Visualize invasion locations. Link with PTZ to achieve mobile tracking of at least four preset positions.


Accurate alarm: Accurately determine real alarms through various parameter conditions such as moving speed, distance, and object size.


Multi-target detection: Accurately judge simultaneous invasions at multiple points.


Intelligent analysis: Functions such as self-adjustment in harsh environments, automatic memory recovery, and self-fault detection respond to emergencies.


Subvert traditional technical prevention: Realize civil air defense + physical defense to prevent invasions, falling objects, and animal intrusions.


(The following picture shows one design method: vertical installation to form a laser wall.)


(The following picture shows another design method: horizontal installation to form a horizontally outward laser wall.)


If users want visualization, day-night infrared cameras can be configured around villas and linked with lasers to achieve video tracking function. If using video APP software with video function, users can watch videos on their mobile phones.


OPTEX: When watching videos through mobile phones and the Internet, be cautious about the privacy of personal information.


Second layer of prevention: Prevention of balconies and doors and windows:


Reason for setting: Large windows and balcony sliding doors have weak anti-invasion capabilities due to their large areas. Balcony doors are commonly used doors, and owners use them frequently. Therefore, detectors should have a wide detection range and automatic intrusion detection function to reduce false alarms and unnecessary troubles for owners. For this reason, curtain detectors are used for such detection systems.


Detectors have a voice delay function. When an intruder approaches doors and windows, the detector will automatically broadcast voice warnings or beeping warnings within the set delay time period. If the intruder leaves the detection area within the voice delay time period, the detector will not send an alarm signal to the host. If the intruder remains in the detection area beyond the voice warning delay time, it will send an alarm signal to the host.


The voice delay function greatly reduces the occurrence of false alarms caused by false triggers and false alarms late at night.



Function: The detector uses patented integrated active infrared projection and receiving technology, which can solve the problem of insensitive detectors in hot weather. The detection system has the functions of voice prompt first and then alarm, which can not only effectively deter intruders audibly but also reduce disturbances to neighbors caused by false alarms. Intelligent environmental memory and alarm analysis functions make the judgment of effective alarms more accurate.


Second layer of prevention: Prevention of small windows in kitchens, bathrooms, etc.:


Reason for placement: Doors and windows in areas that need to be kept ventilated (such as bathrooms and kitchens) are in an open state, and most of the doors and windows in these areas are small. Considering their characteristics, multi-functional outdoor infrared detectors with moisture-proof, anti-fog, no impact on building aesthetics, and low false alarm rate are used.
Function and role: The pipelines outside the kitchen and bathroom are often used by intruders. The wall-mounted installation and the compact and practical FTN-ST PC1 are just right. (Installation example diagram)


Third layer of protection + intelligent control: With the protection of the first and second lines of defense of the perimeter, yard, doors and windows, indoor detectors that have both security functions and can be used for intelligent linkage can be used. Reason for setting: In the concept of security, wide-angle detectors should not be used indoors because they will affect the activities of the owner indoors after the deployment.


Of course, the premise is that we have laid a tight net outdoors. Using directional sensors (alarm for intrusion direction, no alarm for resident activities) or sensors with intelligent linkage (such as linked lights) will be more practical and make residents feel more comfortable. Function and role: Directional curtain detector AP-20ND, curtain, direction recognition function, timed return function, double output.


Suitable for balconies and inside the gate (when night deployment is carried out, residents entering and exiting will not affect the alarm and there is no need to disarm, which is intelligent and convenient). Microwave detector AW-20, with adjustable detection distance of 1-5 meters, can penetrate glass and can be linked with lights. Suitable for bathrooms, bathrooms and other lights linkage. Emergency button: It can send out distress and rescue signals at the first time in case of emergencies.


Reason for setting: When an emergency occurs indoors (intruder is found, emergencies involving the elderly and children indoors, etc.), pressing the emergency button can sound the alarm. Function and role: The emergency button is installed in the living room, bedroom or bathroom and is used for distress and alarm when emergencies or dangers occur. By pressing the emergency button, the alarm signal is sent to the receiving police phone or mobile phone, so that emergencies can be dealt with in a timely and effective manner.


24-hour deployment, equipped with a special key to and prevent false alarms. Installation location diagram Installation example diagram System structure: 1. After an intrusion occurs at the front end, the alarm host and extension immediately notify the host of the alarm location in the form of voice broadcast;



2. At the same time as the alarm is issued, the user’s mobile phone is automatically dialed and the alarm information is dynamically broadcast, so that the user can grasp the location of the intruder at the first time. If the WeChat module is connected, the user’s bound mobile phone WeChat will receive the alarm information (time + defense zone) at the first time;


3. After the user understands the alarm information, on-site video verification can be carried out through the home decoration video mobile client, or the situation can be confirmed on-site through neighbors and security guards. After confirming the situation, the user can directly handle the alarm situation (turn off the siren, disarm, etc.) through the phone or WeChat;


4. If the user forgets to deploy the host after going out, the alarm host can be remotely deployed directly through the mobile phone, eliminating the trouble of having to go home to deploy and disarm.


Product Feature Introduction ① (Area A) Perimeter Protection Recommended Equipment: Smart Laser Scanner Detector RLS-3060L Omnidirectional Detection: High-density scanning forms a laser wall with a maximum radius of 30 meters and a maximum arc of 190 degrees. Arbitrary Setting of Detection Area: Realize arbitrary adjustment of area through network connection or pedestrian trajectory upload. Intrusion Visualization: Visualize intrusion locations and with PTZ to achieve at least four preset positions for mobile tracking.


Multi-target Detection: Accurately judge multiple points invading simultaneously. Accurate Alarm: Accurately determine real alarms through various parameter conditions such as movement speed, distance, object size, etc. Intelligent Analysis: Functions like self-regulation in harsh environments, automatic memory recovery, and self-fault detection to cope with emergencies. Subverting Traditional Technical Defense: Implementing human defense + physical defense, preventing intrusion, preventing objects from being thrown, and preventing animal intrusion, etc.


② (Area B) Balcony and Door and Window Protection a) Recommended Equipment: Outdoor Smart Light Curtain Detector AB-20NV Detection Distance: 1.87 meters (front), 2.6 meters (left and right) (when installed at a height of 3 meters); Talking Alarm (prompting before alarming); Curtain design, the number of light curtains can be adjusted according to the usage environment; Dynamic surveillance alarm function; Switch signal output, compatible with any host; Waterproof and dustproof IP55 structure.


b) Recommended Equipment: Outdoor Curtain Infrared Detector Composite Detection Mode (Pet-proof Design); Detection Distance: 5×1 meter/2×1 meter adjustable lens (when installed at a height of 0.8~1.2 meters); Curtain design with built-in bracket, bracket adjustable up to 190 degrees; SMDA logic technology, intelligent judgment of object types, reducing missed and false alarms; Waterproof and dustproof IP55 structure.


c) Recommended Equipment: Outdoor Wide-angle Infrared Detector VX-402 Composite Detection Mode (Pet-proof Design); Detection Distance: 12×12 meters (when installed at a height of 0.8~1.2 meters), Detection Angle: 90; Detection angle adjustable in units of 15, detection distance adjustable in 4 levels; Double shielding photosensitive technology, temperature compensation technology; NO/NC output; Waterproof and dustproof IP54 structure.


③ (Area C) Indoor Protection Recommended Product: Indoor Directional Curtain Detector AP-20ND Ceiling-mounted, intelligent direction recognition detector; Detection Distance: 4.8×1.4 meters (when installed at a height of 2.4 meters); Dual probe design, two output routes; Timing return function; Adjustable sensitivity; Anti-tamper, anti-bug design. ④ Alarm Host Recommended Product: Smart Voice Alarm Host ACP1-08(II) Wired + Wireless Integrated Alarm Host; Comes with 8+2 (can be doubled to 20) wired defense zones and 40 wireless defense zones, expandable for accurate positioning voice warning; [Patent] One-click arming, [Patent] Scheduled door and window status reminder, [Patent] Dual-mode scheduled arming, home reminder; Network alarm (Contact ID protocol); Voice phone alarm, [Patent] Live dynamic voice monitoring, remote arming and disarming, siren output; Battery discharge protection; RS232 serial communication function (requires separate 232 serial communication module, can also achieve connection with central control).




Voice navigation setup and voice test mode are supported, along with wireless detectors and remote controls.


Recommended WeChat module product: NITRO NAT-IPM-C allows users to control the security system without installing additional apps, utilizing the widely-used WeChat app instead; aligning with the ‘Internet of Things + Internet’ application for a genuine user experience.


The network boasts fast transmission speeds and minimal loss of alarm signals.


It comes with 3 built-in 24-hour input zones, which can be expanded via the module to accommodate additional alarms, such as emergency buttons, when the alarm host’s input zones are insufficient.


It also features 2 intelligent relay controls for with devices like surveillance, access control, lighting, home appliances, and water pumps.


Users can remotely arm and disarm the alarm system, control linked devices, and check the current status and recent records of the host through WeChat’s ‘Safety Cloud Butler’.


There is a distinction in WeChat control permissions, where the homeowner has full control and access to alarm information, while nannies or security guards can only receive alarm notifications, thus eliminating the risk of unauthorized control.


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