The Medeco 4 (M4) key system enables facilities to have a combination of high-security cylinders and cost-efficient cylinders all on the same key system, which is the perfect solution for managing key control. It provides patented key control and two levels of protection to ensure the right level of security for each opening in your facility.
M4 High Security cylinders are UL 437 listed, giving protection against physical attacks such as picking, drilling, and bumping.
M4 BiLevel cylinders offer affordable key control through patent-pending keys, without enhanced UL437 attack resistance, which ensures you are not paying for high-security features that may not be needed for certain openings. Additionally, keys are only available from the authorized original dealer.
Technology built into M4 keys includes a movable key element that inhibits duplication by 3D printers, plus a slider that interacts with a sidebar for extra protection. Medeco BiLevel cylinders can also tie in with other high security (UL437) Medeco mechanical intelligent key systems for limited master keying purposes.
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Patented Key Control - Protects against unauthorized duplication of your keys. |
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Uses Existing Hardware - Can be masterkeyed into a system containing Medeco BiLevel, Medeco 4 Mechanical, Medeco³ Mechanical; as well as Medeco³ CLIQ Intelligent Key Systems. Medeco³ and Medeco 4 cylinders are available in a wide variety of formats, retrofitting most hardware on the market today.
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Can Be Masterkeyed - Medeco BiLevel cylinders can also tie in with other high security (UL437) Medeco mechanical intelligent key systems for limited master keying purposes. |
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Special Angle Cut Keys - Requires a special key cutting machine and access to Medeco specific blanks, available in a variety of restrictions to support every need. |
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Picking & Bump Protection - Medeco BiLevel cylinders use a sidebar that prevents the key from rotating until it is elevated, rotated and aligned in the correct position. This feature offers protection against bumping and picking attacks.
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Cylinder Features:
- Solid brass machined construction
- Specialized split pin tumblers
- 100,000 cycle endurance tested
Key Features:
- Angled, offset cuts on key blade
- Secondary bitting/side pins in four positions
- Custom key coining available for extra security
- Can be master keyed into a system containing M4 BiLevel and Medeco 4 High Security mechanical (planned in advance), as well as M4 CLIQ* eCylinders.
(*M4 CLIQ cylinders will be available later in 2022
Benefits:
- Patent-pending key control: Patented Key Control to help prevent unauthorized duplication
- Special angle cut keys: Requires a special key cutting machine and accessto Medeco specific blanks, available in a variety of restrictions to supportevery need.
- Uses existing hardware: The ability to retrofit cylinders reduces cost byeliminating the need to replace your existing hardware.
- More combinations: Secondary side-pin bittings provide expanded master keying capabilities.
- More protection: Cylinder slider engages the sidebar, which prevents the key from turning until the slider is aligned in the correct position.
- Prevents 3D printing: Patent-pending movable element in the key deters against 3D printed copies of keys.
Applications:
- The Medeco® BiLevel retrofit cylinders are ideal for any application requiring key control and flexibility to key together with other Medeco products to provide the complete solution for end user needs.
Warranty:
- Medeco® BiLevel cylinders are warranted for two years against manufacturer's defects. See the Medeco® limited warranty for full details.
For more information about the ASSA ABLOY complete Security Continuum visit https://www.intelligentopenings.com.
Click here to download the M4 BiLevel sell sheet.