{"id":4088,"date":"2023-02-24T12:13:11","date_gmt":"2023-02-24T11:13:11","guid":{"rendered":"https:\/\/docs2.kentix.com\/knowledge-base\/door-lock-dc-pro-operating-instructions\/"},"modified":"2025-11-26T07:26:22","modified_gmt":"2025-11-26T06:26:22","slug":"door-lock-dc-pro-operating-instructions","status":"publish","type":"ht_kb","link":"https:\/\/docs.kentix.com\/en\/knowledge-base\/door-lock-dc-pro-operating-instructions\/","title":{"rendered":"Door knob (radio) Door-Lock-DC PRO – MANUAL"},"content":{"rendered":"\n
DATASHEET KXC-KN<\/a>4<\/a><\/pre>\n\n
Overview<\/h2>\n\n
The Kentix DoorLock-DC PRO is a compact battery-operated electronic knob cylinder with radio. The knob cylinder is designed for locking and unlocking locks in building doors. Depending on the product variant, the knob cylinder can be used indoors and outdoors. Both variants have resistance class 2 according to DIN 18252. RFID transponder carriers with MIFARE\u00aeDESFire\u00ae can be used as keys.<\/p>\n\n
The electronic knob cylinder is networked by radio with an AccessManager radio. Up to 16 DoorLock radio components can be taught into one AccessManager radio. The configuration is done via the integrated web server of the main device (operating mode: Main-Device).<\/p>\n\n
The DoorLock-DC-PRO is available in two wireless technologies, namely BLE<\/strong> 2.4GHz<\/strong> and 868MHz<\/strong>. DoorLock components with different radio frequencies cannot be operated on one AccessManager. AccessManagers with different wireless technologies can be networked with each other.
When selecting the wireless components, make sure you use the correct wireless technology.
For new projects, we recommend BLE 2.4GHz<\/strong> as the wireless technology.<\/p>\n\n
Safety instructions<\/h2>\n\n
Installation<\/span><\/div>
Installation and commissioning may only be carried out by trained specialist personnel in accordance with the instructions.
No modifications of any kind, other than those described in an appropriate manual, are permitted to Kentix GmbH products.
Certain levels of protection must be provided when installing Kentix equipment.
Observe the relevant regulations for installations in the respective environment.
Only operate the products within the defined temperature range.
The instructions should be passed on to the user by the person carrying out the installation.
Kentix accepts no liability for damage to the equipment or components resulting from incorrect installation. No liability is accepted for incorrectly programmed units.
Kentix shall not be liable in the event of malfunctions, damage to property or other damage.
<\/div><\/div><\/div>
Use of the products, transport and storage<\/span><\/div>
Protect the device during transport, storage and operation from
Protect moisture, dirt and damage.<\/div><\/div><\/div>
Battery powered products<\/span><\/div>
Do not use products in potentially explosive atmospheres.
Only operate the products within the defined temperature range.
Installation and battery replacement may only be carried out by trained personnel in accordance with the instructions.
Do not charge, short circuit, open or heat batteries.
When inserting the batteries, pay attention to the correct polarity.
The devices must always be operated with the batteries intended for the product.
When changing batteries, always replace all batteries.
Dispose of old or used batteries properly.
Keep batteries out of the reach of children.  
<\/div><\/div><\/div>
Maintenance
<\/span><\/div>
Kentix devices must be checked for functionality as part of annual maintenance.<\/div><\/div><\/div>
Disposal<\/span><\/div>
Electrical appliances and batteries must be disposed of separately from household waste.
<\/div><\/div><\/div><\/div>\n\n
System topology<\/h2>\n\n
An illustration of the SmartAccess system topology can be found here<\/a>.<\/p>\n\n
Mastercard set<\/h2>\n\n
\"\"
Kentix master cards<\/figcaption><\/figure>\n
The master card set is used to prepare the DoorLock devices with radio for operation. All IP wall readers that are connected via the SmartRelay are excluded. With the service key card, the radio components such as knobs, door handles or wall readers are integrated into the radio network and the communication is encrypted. Only one master card set is required per system or installation. We recommend using an extra set of master cards for each project.<\/p>\n\n
Keep the system card with the system key imprinted on it in a safe place, ideally in a safe. This system card is necessary for reordering in case of loss or defect of a service card. In case of complete loss of the system card and service card, only a very costly recovery at the factory is possible!<\/p>\n\n
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Resetting the components with the service key<\/h2>\n\n\n\n
When resetting wireless locking components, the programmed service key is retained. All additional cards such as battery replacement and removal cards for BASIC models and stored authorizations for emergency access are deleted. This step is used for troubleshooting and diagnostics on site.  <\/p>\n\n\n\n
Our support team will ask for the number of the corresponding system card for any tests\/repairs at the factory.<\/p>\n\n\n\n
  1. The Servicekey card (YELLOW<\/mark><\/strong>) in front of the reader unit of the device and hold it there until programming mode is automatically terminated. Then briefly (approx. 2 seconds) remove the card. <\/strong> <\/li>
  2. Hold the service key in front of the reader again and leave it there. The DoorLock device signals the deletion process with short tones.  Leave the service key card in front of the reader until the signaling stops.<\/strong><\/li>
  3. The device or card set has been reset and can be taught in again.<\/li><\/ol>