New product of temperature detection sensor with code for detecting abnormal temperatures in various industrial equipment.

Detect abnormal temperatures in the distribution board / Temperature detection sensor for distribution boards

■Features of Temperature Detection Sensors for Distribution Boards 1. Continuously monitors and detects abnormal temperatures of electrical wires in the distribution board. 2. Continuously monitors and detects abnormal temperatures of power (control) equipment and electrical (load) equipment in the distribution board. 3. Inspection tasks for distribution board equipment can be performed by anyone, ensuring reliable and safe maintenance management. 4. Utilizes shape memory alloy (restoration) and electrical wires (softening) to create a short circuit (contact) between two wires, detecting abnormal temperatures (maximum allowable temperature) and generating a signal. [Set temperature: 80°C] 5. A simple, easy-to-use product with good accuracy, featuring eco-technology with zero standby power due to its switching function. 6. Capable of simultaneous temperature detection and signaling, with a simple circuit configuration (switching function) at a low cost. 7. Shape memory alloy has permanent memory, is rust-free, and retains its function indefinitely once activated. 8. Operates without the need for power, ensuring no malfunction and allowing for swift, precise use over many years. 9. Enables direct temperature detection without the need for measuring instruments. 10. Non-resettable, allowing for confirmation after activation. (Once activated, it cannot be reactivated. The activated location can be deleted and reconnected.)

• Power generation equipment
• Substation equipment
• Power distribution and control panels

Detecting abnormal heat (abnormal temperature) of batteries with standby power at 0 / New product for battery temperature detection sensors

■Features of Temperature Detection Sensors for Storage Batteries 1. It can continuously monitor and detect abnormal heat generation (abnormal temperature) of storage batteries. 2. It can continuously monitor and detect abnormal temperatures of wires and electrical equipment in the charging/discharging circuit of storage battery systems. 3. Inspection tasks for storage battery systems can be performed by anyone, ensuring reliable and safe maintenance management. 4. By utilizing shape memory alloy (restoration) and wire (softening) to create a short circuit (contact) between two wires, it detects abnormal temperatures (maximum allowable temperature) and generates a signal. [Set temperature: 70°C] 5. It is a simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 6. It can detect temperature and generate signals simultaneously, with a simple circuit configuration (switching function) at a low cost. 7. Shape memory alloy has permanent memory, is rust-free, and retains its function indefinitely once activated. 8. Operation is based on physical action that requires no power supply, ensuring no malfunction and allowing for swift, accurate use over many years. 9. Direct temperature detection is possible without the need for measuring instruments. 10. It is a non-resettable type that allows for confirmation after activation. (Once detected, it cannot be reactivated. The activated location can be deleted and reconnected.)

• Power generation equipment
• Substation equipment
• Power distribution and control panels

New product for temperature detection sensor that can detect the maximum allowable temperature of electric wires (abnormal temperature).

■Features of Temperature Detection Sensors 1. Monitors abnormal temperatures of electrical wires on a daily basis and can detect abnormal temperatures. 2. Monitors abnormal temperatures of power (control) equipment and electrical (load) equipment on a daily basis and can detect them. 3. Can be wired similarly to electrical wires in electrical installations. 4. Utilizes shape memory alloy (restoration) and electrical wires (softening) to detect abnormal temperatures by short-circuiting (contacting) the two wire cores, generating a signal. The set temperature is 70°C. 5. A simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 6. Can detect temperature and signal simultaneously, with a simple circuit configuration (switching function) at a low cost. 7. Shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated. 8. Operates through a physical action that requires no power, ensuring no malfunction, and can be used for many years with speed and accuracy. 9. Allows direct temperature detection without the need for measuring instruments. 10. Can be used for indoor and outdoor wiring. 11. Non-resettable, allowing for confirmation after activation. (Once activated by detection / cannot be reactivated. Remove the activated location and change the connection.)

• Lighting outlet equipment
• Power Equipment
• Monitoring and Control Equipment

New product for temperature detection sensors for power generation that detects abnormal temperatures in electrical equipment of solar power generation systems.

■Features of Temperature Detection Sensors for Power Generation 1. Continuously monitors and detects abnormal temperatures in the power supply circuit's wiring. 2. Continuously monitors and detects abnormal heating (abnormal temperatures) in control devices, load devices, and storage batteries. 3. Inspection tasks for electrical circuits can be performed by anyone, ensuring reliable and safe maintenance management. 4. Continuously monitors abnormal temperatures in the electrical equipment of solar power generation systems, preventing equipment damage and fire, thus ensuring safe power supply. 5. Utilizes shape memory alloy (restoration) and wiring (softening) to detect abnormal temperatures (maximum allowable temperature) by short-circuiting (contacting) the two wire cores, generating a signal. [Set temperature 70°C] 6. A simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 7. Capable of simultaneous temperature detection and signaling, with a simple circuit configuration (switching function) at a low cost. 8. Shape memory alloy has permanent memory, is rust-free, and retains its state indefinitely once activated. 9. Operation is based on physical action that requires no power supply, ensuring no malfunction and allowing for swift, accurate use over many years. 10. Direct temperature detection is possible without the need for measuring instruments. 11. Non-resettable, allowing for confirmation after activation. (Once activated by detection / cannot be reactivated. Delete the activation point and change the connection.)

• DC Power Supply
• Power generation equipment
• Solar power generation equipment

Detection of abnormal temperature in electric vehicle (EV) electrical equipment circuits / New product for temperature detection sensors for EVs

1. The abnormal temperature of the power circuit's wiring can be monitored and detected on a daily basis. 2. The abnormal heat generation (abnormal temperature) of control devices, load devices, and storage batteries can be monitored and detected on a daily basis. 3. Inspection tasks for electrical circuits can be performed by anyone. Additionally, maintenance management can be carried out reliably and safely. 4. It is possible to prevent fires caused by abnormal temperatures in electrical equipment that could lead to recalls. 5. Safety management for electric vehicles (EVs) is enhanced, allowing for safe driving of electric vehicles (EVs). 6. By utilizing shape memory alloys (restoration) and wires (softening) to create a short circuit (contact) between two wires, abnormal temperatures (maximum allowable temperature) can be detected and signaled. [Set temperature 70°C] 7. It is a simple, easy, and accurate eco-technology product with zero standby power due to its switching function. 8. It can detect temperature and signal simultaneously, with a simple circuit configuration (switching function) at a low cost. 9. Shape memory alloys have permanent memory, are rust-free, and maintain their shape indefinitely once activated. 10. Operation is a physical action that requires no power, is free from malfunctions, and can be used accurately and swiftly for many years. 11. Temperature detection can be performed directly without the need for measuring instruments. 12. It is a non-reset type that allows for confirmation after operation. (Once activated by sensing, it cannot be reactivated. The activated location can be deleted and connections changed.)

• DC Power Supply
• Power generation equipment
• Solar power generation equipment

New product of fire memory sensor integrated with a combination of electric wires and shape memory alloy.

This product is a fire memory sensor with a set temperature of 80°C. It integrates a shape memory alloy attached in a coil shape to a wire. When the surrounding temperature reaches 80°C, the wire softens, and the shape memory alloy constricts the wire (restoring it), creating a short circuit between the two wires to generate a temperature sensing signal (80°C). It is designed to be installed in equipment or locations at risk of fire, alerting the surroundings through alarms and preventing fires in advance, while also providing daily monitoring of fires with an eco-friendly technology product that has zero standby power for its switching function. It is a non-resettable type that allows for confirmation of a fire after activation. This product meets the performance standards of a fixed temperature type detector (Type 1) as specified by fire safety regulations (120 seconds). Set temperature: 80°C. ■ Contact information regarding this matter: 2-2-8 Minami Tsutsujigaoka, Kameoka City, Kyoto Prefecture, 621-0847 Space Works Contact: Wada wadakame@siren.ocn.ne.jp TEL: 0771-25-3430 / FAX: 0771-25-4932

• Facility Design

Eco technology utilizing the restoration of shape memory alloys and the softening of electric wires / New product of temperature memory sensors

■Features of Temperature Memory Sensor 1. It operates through a physical action that does not require power supply or measuring instruments, allowing direct temperature sensing and signal generation. 2. The operation allows direct temperature detection through physical action, and the circuit configuration can be simple and low-cost. 3. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to sense the temperature and generate a signal. 4. It can continuously monitor various abnormal temperatures. 6. This product integrates shape memory alloy with electric wires. Set temperature (80°C). 7. It utilizes the softening of the wire and the recovery of the shape memory alloy to short-circuit the two wires, sensing the temperature and generating a signal. 8. It is an eco-friendly technology product with zero standby power due to its switching function. 9. The shape memory alloy has permanent memory and is rust-free, maintaining its state permanently once activated. 10. This product meets the performance standards of fixed temperature detectors type 1 (120 seconds) as specified by fire safety regulations. 11. It is a non-resettable type that allows confirmation after activation. ■Contact Information for Inquiries 2-2-8 Minami Tsutsujigaoka, Kameoka City, Kyoto Prefecture, 621-0847 Space Works Contact: Wada wadakame@siren.ocn.ne.jp TEL: 0771-25-3430 / FAX: 0771-25-4932

• Facility Design

Japan is one of the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of major earthquakes occurring. Regarding the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake countermeasures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" For more details, please download the materials or contact us.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

[To the owners of parking lots and parking lot construction companies] "I am worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those particularly facing sidewalks or roadways are expected to pose risks of dangerous incidents such as pedestrian collisions and vehicle-to-vehicle accidents. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surrounding area with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask that you arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

Our first zero-phase current transformer (ZCT) CTL-36-S80-12Z-CL - Waterproof design allows for outdoor installation - Split-type design enables easy installation on existing setups - Customizable according to your requirements For more details, please contact us.

Compact yet multifunctional. A constant voltage power supply with a multifunctional specification that expands lighting control capabilities by supporting the connection of two lighting devices. We have launched the compact power supply "LPAVR2-2472D." It is a DC input type constant voltage control power supply condensed into a palm-sized resin case, offering ease of use and flexible dimming functions. The LPAVR2-2472D is a power supply unit that balances space-saving design with flexible dimming capabilities. It can be utilized in a wide range of scenarios, such as adjusting the brightness of LED lighting and voltage control applications within devices. Product Features: ● High-performance constant voltage power supply that supports long and large lighting despite its compact size ● Made with a resin case, it features analog settings for two channels and multifunctional specifications ● Flexible dimming function compatible with internal and external dimming (0-5V) ● Output voltage can be switched in three stages, ensuring safety ● Excellent installation with screwless terminal blocks and DIN rail compatibility For detailed specifications or inquiries about installation, please feel free to contact us.