セキュリティハウス List of Products and Services

■Triple mirror sensor that forms a unique area Equipped with three sets of optical units, this new type of passive sensor features twin-type elements (newly developed) in each unit. The area formed by the three sets of optical units significantly reduces false alarms and malfunctions due to its unique layout design. Additionally, its design resembles that of an outdoor light, and the internal mirrors can be adjusted to modify the area, making it difficult to infer the direction of the area from its appearance, thus enhancing security. ■Reduction of false alarms caused by small animals By adopting independent detection units for each mirror, the sensor reduces false alarms caused by small animals such as cats through signal processing. Furthermore, by using the pet mode, it can also cancel out medium-sized dogs (approximately 50 cm in height), allowing it to be used in homes with pets. Additionally, by attaching a bird stopper to the top, it becomes less attractive to birds, significantly reducing unexpected malfunctions.

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■Triple mirror sensor that forms a unique area It incorporates three sets of optical units within the sensor. This new type of passive sensor is equipped with twin-type elements (newly developed) in each unit. The area formed by the three sets of optical units significantly reduces false alarms and malfunctions due to its unique layout design. Additionally, the design resembles an outdoor light, and the internal mirrors can be adjusted to modify the area, making it difficult to infer the direction of the area from its appearance, thus enhancing security. ■Reduction of false alarms caused by small animals By adopting independent detection sections for each mirror, it reduces false alarms caused by small animals such as cats through signal processing. Furthermore, by using the pet mode, it can also cancel out medium-sized dogs (approximately 50 cm in height), allowing it to be used in homes with pets. Additionally, by installing a bird stopper on the top, it becomes less attractive to birds, significantly reducing unexpected false alarms.

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■Ideal for Spot Surveillance This is a passive sensor for spot surveillance, installed at the doorways and small wall sections to catch intruders. ■Switchable Surveillance Areas The area can be switched between wide and narrow according to the entrance size. *Wide Area: Width 2.4m (at height 3m) *Narrow Area: Width 1.2m (at height 3m) The depth area can also be adjusted at an angle between 5° and 25° from vertical. ■Convenient Features and User-Friendly Design ● Built-in adjustment volume for easy sensitivity settings ● Wide range of power supply voltage (DC 10.5V to 30V) ● LED for operation confirmation (Green LED lights up during alarm) ● Simple and smart design that fits the front mask.

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■Optimal for Spot Surveillance A type of passive sensor that can be installed on door frames and small walls in entrances and corridors to catch intruders. With a depth of only 40mm, it is unobtrusive. ■Smart Design A simple and smart design composed of straight lines. It matches well with interior decor and does not create a sense of discomfort. ■Surveillance Area Switch The switch allows for easy one-touch switching between wide and narrow areas depending on the size of the monitored location (entrance or corridor width). * Wide Area: Height 2.5m, Width 1.5m * Narrow Area: Height 2.5m, Width 0.7m ■Surveillance Area Angle Adjustment Lever Depending on the situation of the monitored location, the angle of the surveillance area can be adjusted up to 35° from vertical. Fine adjustments after installation can also be made smoothly. ■No Sensitivity Adjustment Needed It is pre-adjusted to the appropriate sensitivity, making it maintenance-free with no need for sensitivity adjustments. ■User-Friendly Design ● The power supply voltage ranges from DC10.5 to 30V (no polarity). ● Operation confirmation LED (red LED lights up during alarm).

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High reliability achieved with newly developed CPU The CPU built into the sensor accurately controls detection and counting functions. Ideal surveillance area An additional surveillance area is added directly beneath the sensor, creating a high-density surveillance area without dead zones (areas of no detection). Reliable design resistant to radio interference Effective measures are taken against electrical noise entering from the line and noise propagating through the air, through circuit and mechanical design. Simplified surveillance area settings The angle of the surveillance area can be easily adjusted by sliding the detection unit. User-friendly design ● Equipped with an operational indicator light for convenient operation confirmation (can be turned off at all times with a switch). ● Terminal connection type for convenient wiring. ● Simple and smart design.

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■High reliability achieved with newly developed CPU The CPU built into the sensor accurately controls detection and counting functions. ■Ideal surveillance area An additional surveillance area is added directly beneath the sensor, achieving a high-density surveillance area without dead zones (insensitive zones). ■Reliable design resistant to radio interference Effective measures are taken against electrical noise coming from the line and noise propagating through the air through circuit and mechanical design. ■Simplified surveillance area settings The angle of the surveillance area can be easily adjusted by sliding the detection unit. ■Count setting switch A built-in count setting switch allows for switching between 2 counts and 4 counts according to the installation location and purpose of use. ■User-friendly design ● Equipped with an operation indicator light for convenient operation confirmation (can be turned off permanently with a switch). ● Terminal connection type for convenient wiring. ● Simple and smart design.

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■Slim and Compact This sensor is slim and compact, making it unobtrusive even when mounted on walls or pillars. ■Wide Variation The alert area comes in two types: wide area and long area, allowing for flexible use as needed. ■Adoption of Twin Elements The thermal elements, which are essential to the sensor's functionality, are equipped with a twin type, and their stable performance has already been proven. ■Operation Indicator Light (Red LED) You can check the operating status with the indicator light (red LED). There is also a convenient feature that allows it to be turned off during alert mode. ■Easy Maintenance It is set to the appropriate sensitivity, so no troublesome sensitivity adjustments are necessary. Additionally, you can monitor the sensitivity level with a check pin for easy maintenance. ■Tamper Switch It is set to the appropriate sensitivity, so no troublesome sensitivity adjustments are necessary. Additionally, you can monitor the sensitivity level with a check pin for easy maintenance.

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■Slim and Compact This sensor is slim and compact, making it unobtrusive even when mounted on walls or pillars. ■Wide Variation The alert area comes in two types: wide area and long area, allowing for flexible use as needed. The wide area can be adjusted to two patterns based on the room you want to monitor: an 80° area (maximum length 8m) and a 48° area (maximum length 12m), enabling efficient and effective monitoring without waste. Switching between them is easy with a one-touch operation. ■Twin Elements Adopted The thermal elements, which are essential to the sensor's performance, are of the twin type, and their stable performance has already been proven. ■Operation Indicator Light (Red LED) You can check the operational status with the indicator light (red LED). There is also a convenient feature that allows the light to be turned off while in alert mode. ■Easy Maintenance It is set to the appropriate sensitivity, so there is no need for troublesome sensitivity adjustments. Additionally, you can monitor the sensitivity level with a check pin for easy maintenance. ■Tamper Switch Equipped with a tamper switch that outputs an alarm signal if the cover is removed. This feature is effective in preventing tampering.

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■Adoption of Fuzzy Theory The two outputs from the newly developed dual twin element are divided into two pieces of information: the temperature difference and shape difference between the detection object and the background. Using fuzzy theory, it accurately determines whether the detection object is a human or a small animal and outputs an alarm. Even when phenomena that are likely to cause malfunctions, such as small animals (like mice), stray light, drafts, and external noise occur, the dual twin effect ensures that there is little to no impact. ■Abnormal Alarm Function While the sensor is in a standby state, the built-in program allows the sensor itself to monitor the following functions. If an anomaly is detected, it notifies of the abnormality through continuous alarm output and the continuous illumination of the alarm indicator light. ●Low Power Voltage Abnormality… The newly developed CPU constantly monitors the power supply voltage provided to the sensor. If the power supply voltage drops below a certain level, the abnormal alarm is activated. ●Equipment Abnormality… In the unlikely event that damage or disconnection occurs in the internal circuits or connections of the sensor, the abnormal alarm is activated. ●Aiming Position Abnormality… Even if the aiming device is forgotten to be returned after confirming the surveillance area, the abnormal alarm is activated.

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■Adoption of Fuzzy Theory The two outputs from the newly developed dual twin element are divided into two pieces of information: the temperature difference and shape difference between the detection object and the background, which are detected by the CPU. Using fuzzy theory, it accurately determines whether the detection object is a human or a small animal and outputs an alarm. Even if phenomena that are likely to cause malfunctions, such as small animals (like mice), stray light, drafts, and external noise occur, the dual twin effect ensures that there is almost no impact. ■Ideal Surveillance Area A multi-parabolic mirror utilizing unique optical technology is adopted. It monitors three-dimensional space with high density. ■Abnormal Alarm Function While the sensor is in a surveillance state, the built-in program allows the sensor itself to monitor the next functions. If an abnormality is detected, it notifies the user through continuous alarm output and the continuous illumination of the alarm indicator light. ●Low Power Voltage Abnormality… The newly developed CPU constantly monitors the power voltage supplied to the sensor. If the power voltage drops below a certain level, an abnormal alarm is triggered. ●Device Abnormality… In the unlikely event that there is damage or disconnection in the internal circuits or connections of the sensor, an abnormal alarm will also be triggered. ●Aiming Position Abnormality… After confirming the surveillance area, if the aiming device is forgotten to be returned, an abnormal alarm will be triggered.

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■ Adoption of Fuzzy Theory The two outputs from the newly developed dual twin element are divided into two pieces of information: the temperature difference and shape difference between the detection object and the background, which are detected by the CPU. Using fuzzy theory, it accurately determines whether the detection object is a human or a small animal and outputs an alarm. Even when phenomena that are likely to cause malfunctions, such as small animals (like mice), stray light, drafts, and external noise occur, the dual twin effect ensures that there is almost no impact. ■ Combined 3D and Area Surveillance By operating the mode selector inside the sensor and changing the lens, it can also be used for area surveillance. The surveillance area is effectively monitored up to 16m for 3D surveillance and 20m for area surveillance. ■ Abnormality Alarm Function While the sensor is in a surveillance state, it monitors the next functions through its built-in program. If an abnormality is detected, it continuously outputs an alarm and notifies of the abnormality with an alarm indicator light. ■ Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm by the blinking or lighting of the indicator light.

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■180° Super Wide Area With high-precision twin elements (×2), it provides three-dimensional surveillance over a horizontal 180°. ■Surveillance Area Adjustment Function The vertical angle can be independently adjusted in five levels for every 90° to the left and right. ■Low Power Voltage Abnormality The CPU constantly monitors the power supply voltage provided to the sensor. If the power voltage drops below a certain level, an abnormality alarm is triggered. ■Device Abnormality In the unlikely event of a circuit failure inside the sensor, an abnormality alarm is triggered. ■Others ● Equipped with an alarm indicator light for convenient operation confirmation. (During alarm: red LED lights up, can be turned off with a switch) During warm-up: blinks for about 1 minute ● Built-in switchable count function. (2 times, 4 times) ● Surveillance area can also be set directly beneath the sensor.

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■Thin and Compact Design With a protrusion of 45mm from the ceiling and a diameter of 120mm, this thin and compact design fits well in any location. ■Three Types of Detection Areas Thanks to the lens exchangeable optical design, you can choose the most suitable pattern from three types of detection areas (surface detection, three-dimensional detection, line detection) based on the installation location. (Note: The line detection pattern requires an optional exchange lens.) ■Easily Switchable Detection Area Direction The direction of the detection area can be changed according to the installation location by adjusting the position of the cover. ■Ability to Eliminate Detection Areas Based on Installation Location (for Surface and Three-Dimensional Detection) The area divided into five rows can be eliminated one row at a time by attaching the included mask sheet to the cover. ■Convenient Features and User-Friendly Design ● A count switch allows you to select a detection mode suitable for the installation environment (only for three-dimensional detection). ● An ON/OFF switch can keep the operation indicator light off even during human detection. ● Equipped with a low power voltage alarm function that notifies you of a drop in power supply voltage. ● Convenient attachments for wall mounting: BL-5000, BCW-401 (sold separately) are also available.

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■Two types: ceiling-mounted and recessed This is a sensor installed on the ceiling surface of entrances and corridors to detect intruders. We offer two models: ceiling-mounted and recessed, featuring an elegant design reminiscent of downlights, ensuring that architectural beauty is not compromised. ■Intrusion area adjustment function The width of the monitored area can be adjusted with a single touch according to the location being monitored. Wide: 2.8m at a height of 3.5m Narrow: 1.4m at a height of 3.5m. Additionally, the area angle can be adjusted up to 30° in 10 steps (vertical angle from -10° to +20°). ■Sensitivity adjustment volume The device is factory-set to the appropriate sensitivity, but it includes a built-in "sensitivity adjustment volume" that allows for fine-tuning based on installation conditions.

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■ Two types: surface-mounted and recessed This is a sensor installed on the ceiling surface of entrances and corridors to detect intruders. We offer two models: surface-mounted and recessed, featuring an elegant design reminiscent of downlights, ensuring that architectural beauty is not compromised. ■ Intrusion area adjustment function The width of the monitored area can be adjusted with a single touch according to the location being monitored. Wide: 2.8m at a height of 3.5m Narrow: 1.4m at a height of 3.5m. Additionally, the area angle can be adjusted from 3° to 30° in 10 steps (vertical angle from -10° to +20°). ■ Sensitivity adjustment volume The sensor is factory-set to the appropriate sensitivity, but it also includes a "sensitivity adjustment volume" that allows for fine-tuning based on installation conditions.

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■Unique surveillance area capable of high-altitude installation This sensor can monitor from high altitudes, which was difficult with conventional sensors. Its unique high-density surveillance area allows for installation at heights of 4m to 8m. The high-density surveillance area, composed of four reflective mirrors, can be used in locations with high ceilings, such as atriums and event spaces, as well as under eaves in truck yards. ■Installable indoors and semi-outdoors With a rainproof structure, it can be installed not only indoors but also in semi-outdoor areas. It enables surveillance even in locations where near-infrared beam sensors cannot be installed. ■Robust housing case Adopting an AES resin housing case, it has improved impact resistance and weather resistance. The risk of damage is relatively low even in places like gyms where ball games are played. ■Rainproof structure In locations where wind and rain can be severe, such as under building eaves, its excellent weather-resistant sealing structure prevents water intrusion. (When using exposed wiring, please use the included waterproof bushing or conduit for wiring.)

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■Unique security area that can be installed at high locations This sensor can provide security from high places, which was difficult with conventional sensors. Its unique high-density security area allows for installation at heights of 4m to 8m. The high-density security area, composed of four reflective mirrors, can be used in spaces with high ceilings such as atriums and event spaces, as well as under eaves in truck yards. ■Can be installed indoors and semi-outdoors With a rainproof structure, it can be installed not only indoors but also in semi-outdoor areas. It enables security in places where near-infrared beam sensors cannot be installed. ■Robust housing case It uses an AES resin housing case, improving impact resistance and weather resistance. This reduces the risk of damage in places like gymnasiums where ball games are played. ■Rainproof structure Even in areas where wind and rain can be severe, such as under building eaves, its excellent weather-resistant sealing structure prevents water intrusion. (When performing exposed wiring, please use the included waterproof bushing or conduit for wiring.)

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■Equipped with the ultimate cross dual twin element As the ultimate cross dual twin element in passive infrared systems, it significantly improves reliability by clearing various issues related to sensitivity characteristics and zone directionality in round-the-clock surveillance. ■Ideal for three-dimensional surveillance of large spaces By installing it in the center of the ceiling, one unit can cover an area of approximately 115m² (height: 3.6m × 12m) with 33 pairs of sensitive zones (heat detection zones), allowing for cost reduction in security. ■ASC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the body temperature of intruders. ■Reliable design resistant to radio interference By adopting a unique N.E. method in circuit and mechanical design, effective measures against electrical noise entering from the line and noise propagating through the air are implemented. ■Alarm memory function By adding control contacts externally to the sensor, it is possible to confirm the activated sensor through the illumination of a display light.

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■Optimal for use under specific installation conditions Even when phenomena that are likely to cause malfunctions occur, such as small animals (mice, dogs, cats), stray light, drafts, and external noise, the dual twin effect ensures minimal impact. ■SC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the intruder's body temperature. ■Reliable design resistant to radio interference By adopting a unique N.E. (Noise Eliminator) in circuit and mechanical design, effective measures against electrical noise entering from the line and noise propagating through the air are implemented. ■Alarm Memory Function By adding control contacts outside the sensor, it is possible to confirm the activated sensor through the illumination of a display light. ■Alarm Indicator Light Control By adding control contacts outside the sensor, the ON/OFF of the indicator light can be remotely operated. *It can also be controlled by a switch inside the sensor. ■Trustworthy and user-friendly design ● Low power consumption of 15mA when using DC12V. ● Equipped with a targeting area adjustment function that allows visual confirmation of the area.

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■Optimal for use under harsh installation conditions Even when phenomena that are likely to cause malfunctions occur, such as small animals (mice, dogs, cats), stray light, drafts, and external noise, the dual twin effect ensures minimal impact. ■SC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the body temperature of intruders. ■Reliable design resistant to radio interference By adopting a unique N.E. (Noise Eliminator) in circuit and mechanical design, effective measures against electrical noise entering from the line and noise propagating through the air are implemented. ■Alarm Memory Function By adding control contacts externally to the sensor, the triggered sensor can be confirmed by the illumination of the indicator light. ■Alarm Indicator Light Control By adding control contacts externally to the sensor, the ON/OFF of the indicator light can be remotely operated. *It can also be controlled by a switch inside the sensor. ■Trustworthy and user-friendly design ● Low power consumption of 15mA when using DC12V. ● Equipped with a targeting area adjustment function that allows visual confirmation of the area.

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■Dual Twin Element + CPU The CPU intelligently controls detection functions, alarm memory functions, and more. ■Ideal for Use Under Harsh Installation Conditions Even in the presence of phenomena that are likely to cause malfunctions, such as small animals (mice, dogs, cats, etc.), stray light, drafts, and external noise, the dual twin effect ensures minimal impact. ■ASC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the intruder's body temperature. No sensitivity adjustments are needed for each season. ■Reliable Design Resistant to Radio Interference By adopting a unique N.E. method (Noise Eliminator) in circuit and mechanical design, effective measures against electrical noise entering from the line and noise propagating through the air are implemented. ■Easy Area Setting The sensor unit features an area selector and area setting chart on the back, making it easy to set the surveillance area. ■Trustworthy and User-Friendly Design ● Includes a walk test switch for convenient operation verification. ● Features a sight area adjustment mechanism that allows visual confirmation of the area. ● Equipped with an auto-return function that automatically switches from sight adjustment mode to surveillance mode.

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■Dual Twin Element + CPU The CPU intelligently controls detection functions, alarm memory functions, and more. ■Ideal for Use in Harsh Installation Conditions Even in the presence of phenomena that are likely to cause malfunctions, such as small animals (mice, dogs, cats, etc.), stray light, drafts, and external noise, the dual twin effect ensures minimal impact. ■ASC (Automatic Sensitivity Adjustment) Circuit Equipped with an ASC circuit that automatically sets the appropriate sensitivity based on the balance between room temperature and the intruder's body temperature. No sensitivity adjustments are needed for each season. ■Reliable Design Resistant to Radio Interference By adopting a unique N.E. method (Noise Eliminator) in circuit and mechanical design, we effectively counter electrical noise entering from the line and noise propagating through the air. ■Ideal Surveillance Area Utilizing unique optical technology and employing a multi-parabola mirror, we have achieved an ideal surveillance area. It monitors three-dimensional space with high density and efficiency. ■Easy Area Setting The sensor unit is equipped with an area selector and area setting table on the back, making it easy to set the surveillance area.

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■Auto Reset Memory Function When multiple sensors are connected, you can confirm which sensor triggered the alarm during standby by the blinking or lighting of the memory indicator (yellow). ● The memory indicator blinks for 3 minutes after the alarm is triggered, then continues to light continuously for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector. ■Easy Sensitivity Adjustment Function Sensitivity settings can be adjusted in four levels by switching the mode selector. Security can be performed at the optimal sensitivity according to the installation location. ● Adjustment range: 60%・80%・100%・120% ■Device Abnormality Alarm Function In the unlikely event that there is damage or disconnection in the internal circuit or connection parts of the sensor, it will notify you of the abnormality with continuous alarm output and continuous lighting of the alarm indicator. ■Reliable Design Resistant to Radio Interference Effective measures have been taken in circuit design and mechanical design against electrical noise coming from the line and noise transmitted through the air. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easy.

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■Auto Reset Memory Function When multiple sensors are connected, you can confirm which sensor triggered the alarm during standby by the blinking and lighting of the memory indicator light (yellow). ● The memory indicator light blinks for 3 minutes after the alarm is triggered, then continues to stay lit for 47 minutes before automatically turning off. ● The function can be disabled using the mode selector. ■Easy Sensitivity Adjustment Function Sensitivity settings can be adjusted in four levels by switching the mode selector. This allows for optimal security based on the installation location. ● Adjustment range: 60%・80%・100%・120% ■Device Abnormality Alarm Function In the event of damage or disconnection in the internal circuit or connection parts of the sensor, the system will notify you of the abnormality through continuous alarm output and continuous lighting of the alarm indicator light. ■Reliable Design Resistant to Radio Interference Effective measures have been taken in circuit and mechanical design to counteract electrical noise from the line and airborne noise. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easier.

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■Switchable Count Function Depending on the installation location, the mode selector allows for optional settings of 1, 2, 3, or 4 counts. ■Auto Reset Memory Function When multiple sensors are connected, you can confirm which sensor triggered the alarm during standby by the blinking or lighting of the memory indicator (yellow). ● The memory indicator blinks for 3 minutes after the alarm is triggered, then continues to light for 47 minutes before automatically turning off. ● This function can be disabled via the mode selector. ■Easy Sensitivity Adjustment Function The sensitivity setting can be adjusted in four levels by switching the mode selector, allowing for optimal security based on the installation location. ● Adjustment range: 60%, 80%, 100%, 120% ■Device Abnormality Alarm Function In the event of damage or disconnection within the sensor's internal circuit or connection parts, the system will notify you of the abnormality through continuous alarm output and continuous lighting of the alarm indicator. ■Reliable Design Resistant to Radio Interference Effective measures against electrical noise entering from the line and airborne noise are implemented through circuit and mechanical design. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easy.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to approximately one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies than before, enabling cost reduction. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC7-30V. Allows for wire selection and long-distance wiring without much concern for voltage drop due to wiring resistance. Suitable for renovations as well. ■Black Color Available for All Warning Models We have introduced a black version that considers harmony with ceilings in temples, shrines, museums/art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (does not compromise aesthetics). Furthermore, the visibility and sensitivity of the LED are equivalent to the white version. ■Unique Warning Area Configuration Our unique optical technology creates a sharp warning area, providing effective detection performance regardless of area settings with a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies than before, enabling cost reduction. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7 to 30V. Allows for wire selection and long-distance wiring without much concern for voltage drop due to wiring resistance. Suitable for renewals as well. ■Black Color Available for All Warning Type Models We have introduced a black version that considers harmony with ceilings in temples, shrines, museums, art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (does not compromise aesthetics). Furthermore, the visibility and sensitivity of the LED are equivalent to the white models. ■Unique Warning Area Configuration Thanks to our unique optical technology that creates sharp warning areas, effective detection performance is achieved regardless of area settings using movable mirrors. ■Improved Installation and Maintenance The snap-in method for attaching and detaching the sensor unit and base unit allows for one-touch operation, making the work smooth and efficient.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies than before, enabling cost reduction. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7-30V. Allows for wire selection and long-distance wiring without much concern for voltage drop due to wiring resistance. Also suitable for renovations. ■Black Color Available for All Caution Type Models We have introduced a black version that considers harmony with the ceilings of temples, shrines, museums/art galleries, and stores. This allows the sensor to blend into the background and not stand out (does not compromise aesthetics). Additionally, the visibility and sensitivity of the LED are equivalent to the white version. ■Unique Caution Area Configuration Thanks to our unique optical technology that creates a sharp caution area, it demonstrates effective detection performance regardless of area settings with a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies, leading to cost reduction. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7 to 30V. Enables selection of wiring materials and long-distance wiring without much concern for voltage drop due to wiring resistance. Suitable for renovations as well. ■Black Color Available for All Warning Type Models We have introduced a black version that considers harmony with ceilings in temples, museums, art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (does not compromise aesthetics). Additionally, the visibility and sensitivity of the LED are equivalent to the white version. ■Unique Warning Area Configuration Our unique optical technology creates a sharp warning area, providing effective detection performance regardless of area settings with a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies than before, enabling cost reduction. Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7-30V. Allows for wire selection and long-distance wiring without much concern for voltage drop due to wiring resistance. Suitable for renovations as well. Black color lineup for all warning-type models We have introduced a black version that considers harmony with the ceilings of temples, shrines, museums/art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (without compromising aesthetics). Furthermore, the visibility and sensitivity of the LED are equivalent to those of the white version. Unique Warning Area Configuration Thanks to our unique optical technology that creates a sharp warning area, effective detection performance is achieved regardless of area settings, using a movable mirror. Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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■Energy-saving Design 1 (Low Current Consumption) The current consumption is reduced to about one-third (8mA) compared to our conventional products. This allows for the use of smaller power supplies, leading to cost reductions. ■Energy-saving Design 2 (Low Voltage) The operating voltage is DC 7 to 30V. This enables the selection of wiring materials and long-distance wiring without much concern for voltage drop due to wiring resistance. It is also suitable for renovations. ■Black Color Available for All Caution-type Models We have introduced a black version that considers harmony with the ceilings of temples, museums/art galleries, stores, etc. This allows the sensor to blend into the background and remain inconspicuous (without compromising aesthetics). Furthermore, the visibility and sensitivity of the LED are equivalent to the white version. ■Unique Caution Area Configuration Thanks to our unique optical technology that creates a sharp caution area, effective detection performance is achieved regardless of area settings with a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows the use of smaller power supplies, leading to cost reductions. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7–30V. Enables the selection of wiring materials and long-distance wiring without much concern for voltage drop due to wiring resistance. Suitable for renewals as well. ■Black Color Available for All Warning Models We have introduced a black version that considers harmony with ceilings in temples, museums, art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (does not compromise aesthetics). Additionally, the visibility and sensitivity of the LED are equivalent to the white models. ■Unique Warning Area Configuration Our unique optical technology creates a sharp warning area, providing effective detection performance regardless of area settings, using a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. This allows for the use of smaller power supplies, leading to cost reductions. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7 to 30V. It enables the selection of wiring materials and long-distance wiring without much concern for voltage drop due to wiring resistance. It is also suitable for renovations. ■Black Color Available for All Warning Type Models We have introduced a black version that considers harmony with ceilings in temples, shrines, museums, art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (without compromising aesthetics). The visibility and sensitivity of the LED are equivalent to the white models. ■Unique Warning Area Configuration Thanks to our unique optical technology that creates a sharp warning area, effective detection performance is achieved regardless of area settings using a movable mirror. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for one-touch operation and smooth work.

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Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. Allows for the use of smaller power supplies than before, enabling cost reduction. Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7 to 30V. Wiring resistance does not significantly affect voltage drop, allowing for material selection and long-distance wiring without much concern. Suitable for renovations as well. Black color lineup for all warning-type models We have introduced a black version that considers harmony with ceilings in temples, shrines, museums/art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (does not compromise aesthetics). The visibility and sensitivity of the LED are equivalent to the white version. Unique Warning Area Configuration Our unique optical technology creates a sharp warning area, providing effective detection performance regardless of area settings with a movable mirror. Improved Installation and Maintenance The snap-in method for attaching and detaching the sensor unit and base unit allows for one-touch operation, making the work smooth and efficient.

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■Energy-saving Design 1 (Low Current Consumption) Reduces current consumption to about one-third (8mA) compared to our conventional products. This allows for the use of smaller power supplies, resulting in cost reduction. ■Energy-saving Design 2 (Low Voltage) Operating voltage is DC 7 to 30V. This allows for the selection of wiring materials and long-distance wiring without much concern for voltage drop due to wiring resistance. It is also suitable for renovations. ■Black Color Available for All Alert Models We have introduced a black version that considers harmony with ceilings in temples, shrines, museums, art galleries, and stores. This allows the sensor to blend into the background and remain inconspicuous (without compromising aesthetics). The visibility and sensitivity of the LED are equivalent to the white version. ■Unique Alert Area Configuration Our unique optical technology creates a sharp alert area, providing effective detection performance with a movable mirror regardless of area settings. ■Improved Installation and Maintenance We have adopted a snap-in method for attaching and detaching the sensor unit and base unit, allowing for smooth and easy one-touch operation.

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■New Design ● By widening the base (Φ150mm), the issue of noticeable dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm through the memory indicator light (yellow) flashing or lighting up during the alert state. ● The memory indicator light flashes for 3 minutes after the alarm, then continues to light up for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector. ■Switchable Count Function Depending on the installation location, the mode selector allows for optional settings of 1, 2, 3, or 4 counts. ■Improved Installation and Maintenance The snap-in method for attaching and detaching the sensor unit and base unit allows for safe and smooth operation even at high locations with a one-touch action. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easier. ■User-Friendly Features ● Equipped with an alarm indicator light for convenient operation confirmation. (During alarm: red LED lights up, during memory: yellow LED lights up)

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■New Design ● By widening the base part (Φ150mm), the issue of noticeable dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm through the memory indicator light (yellow) blinking or lighting up during the alert state. ● The memory indicator light blinks for 3 minutes after the alarm, then continues to light up for 47 minutes before automatically turning off. ● The function can be disabled using the mode selector. ■Improved Installation and Maintenance The snap-in method is adopted for attaching and detaching the sensor unit and base unit, allowing for safe and smooth operation even at high locations with a one-touch action. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easier. ■User-Friendly Features ● Equipped with an alarm indicator light for convenient operation confirmation. (During alarm: red LED lights up, during memory: yellow LED lights up) ● Attachment: Wall mounting is also possible with BL-5000, BCW-401 (sold separately).

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■New Design ● By widening the base (Φ150mm), the issue of noticeable dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm through the memory indicator light (yellow) blinking or lighting up during the alert. ● The memory indicator light blinks for 3 minutes after the alarm, then continues to light up for 47 minutes before automatically turning off. ● The function can be disabled using the mode selector. ■Switchable Count Function Depending on the installation location, the mode selector allows for optional settings of 1, 2, 3, or 4 counts. ■Improved Installation and Maintenance The snap-in method is adopted for attaching and detaching the sensor unit and base unit, allowing for safe and smooth operation even at high locations with a one-touch action. ■Alarm Output Switching Function The alarm output can be switched to contact a or contact b using the mode selector, making system configuration easier. ■User-Friendly Features ● Equipped with an alarm indicator light for convenient operation confirmation. (During alarm: red LED lights up, during memory: yellow LED lights up)

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■New Design ● By widening the base (Φ150mm), the issue of visible dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm during monitoring through the flashing and lighting of the memory indicator light (yellow). ● The memory indicator light flashes for 3 minutes after the alarm, then continues to light continuously for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector. ■Switchable Count Function Depending on the installation location, the mode selector allows for optional settings of 1, 2, 3, or 4 counts. ■Improved Installation and Maintenance The snap-in method is adopted for attaching and detaching the sensor unit and base unit, allowing for safe and smooth operation at heights with a one-touch action. ■Alarm Output Switching Function The alarm output can be switched between contact a or contact b using the mode selector, making system configuration easier. ■User-Friendly Features ● Equipped with an alarm indicator light that is convenient for operation confirmation. (During alarm: red LED lights up, during memory: yellow LED lights up)

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■Anti-Blind Function This function detects interference applied to the front of the sensor. If an obstruction is attached to the front, it will issue a warning through the output of a trouble alarm and the illumination of a trouble indicator light. Once the obstruction or prank is removed, the output will stop, but if a trouble alarm has been triggered, please immediately check the operation of the sensor. ● As a warm-up, the trouble alarm will not be output for about 2 seconds after power is turned on. ● Transparent sprays or items with low near-infrared reflectivity may not be detected. ■Wide Base Design ● By widening the base (Φ150mm) compared to conventional designs, the issue of noticeable dirt marks on the ceiling surface during sensor replacement has been resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm during the alert state by the flashing and illumination of the memory indicator light (yellow). ● The memory indicator light will flash for 3 minutes after the alarm is triggered, then continue to illuminate for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector.

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■Anti-Blind Function This function detects interference applied to the front of the sensor. If an obstruction is attached to the front, it will issue a warning through a trouble alarm output and the illumination of the trouble indicator light. Once the obstruction or prank is removed, the output will stop, but if a trouble alarm has been triggered, please immediately check the operation of the sensor. ● As a warm-up, the trouble alarm will not be output for about 2 seconds after power is turned on. * Transparent sprays or items with low near-infrared reflectivity may not be detectable. ■Wide Base Design ● By widening the base (Φ150mm), the issue of noticeable dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm through the flashing and illumination of the memory indicator light (yellow) during the alert state. ● The memory indicator light will flash for 3 minutes after the alarm is triggered, then continue to illuminate for 47 minutes before automatically turning off. ● This function can be disabled via the mode selector.

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■Anti-Blind Function This function detects interference applied to the front of the sensor. If an obstruction is attached to the front, it will issue a warning through the output of a trouble alarm and the illumination of a trouble indicator light. Once the obstruction or prank is removed, the output will stop, but if a trouble alarm has been triggered, please immediately check the operation of the sensor. ● As a warm-up, the trouble alarm will not be output for about 2 seconds after power is turned on. ● Transparent sprays or items with low near-infrared reflectivity may not be detectable. ■Wide Base Design ● By widening the base part (Φ150mm) compared to conventional designs, the issue of noticeable dirt marks on the ceiling surface during sensor replacement has been resolved. ■Auto Reset Memory Function When multiple sensors are connected, it is possible to confirm which sensor triggered the alarm during the alert state by the blinking and illumination of the memory indicator light (yellow). ● The memory indicator light blinks for 3 minutes after the alarm is triggered, then continues to illuminate for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector.

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■Anti-Blind Function This function detects interference applied to the front of the sensor. If an obstruction is attached to the front, it issues a warning through the output of a trouble alarm and the illumination of a trouble indicator light. Once the obstruction or prank is removed, the output stops, but if a trouble alarm has been triggered, please immediately check the operation of the sensor. ● As a warm-up, the trouble alarm will not be output for about 2 seconds after power is turned on. * Transparent sprays or items with low near-infrared reflectivity may not be detectable. Wide Base Design ● By widening the base (Φ150mm), the issue of visible dirt marks on the ceiling surface during sensor replacement is resolved. ■Auto Reset Memory Function When multiple sensors are connected, you can confirm which sensor triggered the alarm during monitoring by the blinking and illumination of the memory indicator light (yellow). ● The memory indicator light blinks for 3 minutes after the alarm is triggered, then continues to illuminate for 47 minutes before automatically turning off. ● This function can be disabled using the mode selector.

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■Anti-Blind Function This function detects interference applied to the front of the sensor. If an obstruction is attached to the front, it will issue a warning through the output of a trouble alarm and the illumination of a trouble indicator light. The output will stop once the obstruction or prank is no longer present, but if a trouble alarm has been triggered, please immediately check the operation of the sensor. ● The anti-blind function should be monitored 24 hours a day. ● As a warm-up, the trouble alarm will not be output for about 2 seconds after power is turned on. ● The anti-blind function detects malicious interference aimed at the sensor. * Transparent sprays or items with low near-infrared reflectivity may not be detectable. ■Tamper Function This function monitors the installation status of the sensor to detect malicious interference. If the sensor is removed or is in an improperly installed state, a tamper alarm will be triggered to issue a warning. The output will stop once the sensor is properly installed again, but if a tamper alarm has been triggered, please immediately check the operation of the sensor.

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■ Signal input is notified by flashlight and melody (chime). The channel display panel indicates the input signal from the connected device through chime sounds and LEDs, allowing for immediate confirmation of the operational status of the connected device. ● Alert sound: Refer to the list of alert sounds (configurable for each channel) ● LED display: OFF: off, standby: green light, input: red blinking ■ In short-time mode, the LED can be set to either hold or non-hold. ■ Output and display mode switching function You can switch between 'hold mode', which continuously outputs until the stop button on the main unit is pressed, and 'short-time mode' (3 seconds, 15 seconds, 30 seconds), allowing for settings according to the system. ■ 10-channel individual input Each channel is equipped with an ON/OFF switch, enabling operation of only the necessary channels when needed. ■ Remote input terminal Operation stops with a make input. The display for each channel and set/reset will turn off. ■ External power supply Provides external supply of DC 12V, 400mA when AC 100V is supplied.

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