Non-contact unlocking switch for electric locks that allows unlocking just by bringing your hand close, providing a sense of security without direct contact.
The "SI-58B" is a non-contact unlocking switch used in electric lock systems and similar applications. ◯ Product Features ■ Non-contact; simply bring your hand close to output a voltage-free contact ■ The activation status of the unlocking switch can be confirmed with red and green LEDs ■ Safe in the dark; the LED illumination makes it easy to locate the unlocking switch sensor ■ Contact output time and sensing distance can be adjusted ■ Ideal for use as an unlocking switch for electric locks when exiting from the inside, connected to a control panel *Note: This product is a weak contact switch designed to be connected to control panels, etc. It will malfunction if directly connected to devices with high current, such as electric locks. Please be cautious with the connected devices. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■ Non-contact unlocking switch: SI-58B ■ Product model number: SI-58B ■ Rated voltage: DC12V/DC24V ■ Current consumption: 45mA/DC24V ■ Sensing distance: Approximately 4cm to approximately 15cm (±25%) ■ Installation location: Indoor ■ Operating temperature range: 0℃ to 50℃, no condensation or freezing ■ Contact output time: Approximately 0.5 seconds to approximately 20 seconds, variable; toggle (repeat) mode available ■ Contact output: Voltage-free contact output COM/NC/NO; at startup: COM/NO ■ Contact capacity: 24VDC Max 0.8A Max ■ Dimensions: 115 X 80 X 28 mm ■ Weight: 270g *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 Switch for unlocking electric locks *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company, Rockman Japan, is committed to providing a "Total Security Proposal" that can meet our customers' needs solely with our own products. Since our founding in 1980, we have continued to develop products based on the know-how, experience, and ideas gained as professionals in "KEY & LOCK." Today, we offer a wide range of products, including cylinders, key machines, padlocks, electromagnetic electric locks, card readers, control panels, and digital door locks. The VOLCALOCK electric lock system can be installed on various doors, including outdoor gates, sliding doors, and hinged doors, regardless of whether they are new or existing projects. We can implement an electric lock system according to the customer's operational methods and budget. Please feel free to inquire about OEM as well.
