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Knob cylinder SMK-KC1

Data sheet
0.7 MB – PDF
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Euro cylinder installation guide
2.5 MB – PDF
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Scandinavian cylinder installation guide
2.7 MB – PDF
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Product overview

What is the knob cylinder SMK-KC1?
  • A modern, modular electronic locking system designed to replace traditional mechanical cylinders.​
  • Operates via Smart MasterKey mobile application, and RFID transponders (cards, fobs).​
  • Suitable for various door types, including glass, wood, plastic, tubular frame, escape, and fire-resistant doors.

Installation & Compatibility

How do I install the knob cylinder SMK-KC1?

  • Installation is straightforward with no drilling required.​

  • Utilizes existing mechanical cylinder profiles.​

  • No special tools needed; operates on battery power.​

Is the electronic knob cylinder compatible with my door?

  • Compatible with most door types: glass, wood, plastic, tubular frame, escape, and fire-resistant doors.​

  • Available in various profiles: Swiss round, Scandinavian oval, and fire protection cylinders up to T90.​

Power & Battery

How long does the battery last?

Battery life can last up to 32,000 openings per set.​

How do I replace the battery?

Battery replacement is only possible with an authorized command through Smart MasterKey application. Owner rights are required to perform the action.

Security Features

What security features does the electronic knob cylinder offer?
  • Dust and waterproof with IP66 protection.​
  • Certified for emergency exit locks (DIN EN 179) and fire-resistant doors (DIN EN 1634).​
  • Permanent engaging (toggle function) without additional power consumption.​

Access Control & Integration

How do I control access?

  • Access is managed through transponders (MIFARE®, LEGIC®, EM/HITAG) or smartphones (via Bluetooth® Low Energy).​

  • Supports offline operation and integration.

Maintenance & Support

How do I maintain the electronic knob cylinder?

  • Regularly check the battery status and replace when necessary.​

  • Ensure the cylinder is free from dust and debris to maintain smooth operation.​

Troubleshooting

The knob cylinder isn’t responding to the app.

  • Ensure Bluetooth is enabled on your mobile device.​

  • Verify that the knob cylinder’s battery is not depleted.​

  • Check that the knob cylinder is within Bluetooth range of your mobile device.​

  • Restart the Smart MasterKey app and attempt to reconnect.

Access via RFID isn’t working.

  • Ensure the RFID card or fob is compatible and properly registered.​

  • Check for any physical obstructions or damage to the RFID reader.​

  • Test the RFID card or fob on another compatible device to confirm functionality.

The knob cylinder is offline.

  • Ensure the knob cylinder is within Bluetooth range of your mobile device.​

  • Check for any interference or obstacles that may affect the Bluetooth signal.​

  • If the issue persists, consider resetting the knob cylinder and re-pairing it with the app.