RML-8K Electronic Door Lock with Biometric RFID Password Access Control Support - Stainless Steel Body | Electronic Rim Lock | Silver

Installation

Step 1: Check the Door and Frame
Ensure that the door and door frame are strong enough to support the RML-8K electronic rim lock and that sufficient mounting space is available.

Step 2: Position the Lock Body
Place the main lock body on the inside surface of the door at a suitable height. Ensure that the lock is positioned straight and securely against the door.

Step 3: Mark the Mounting Holes
Use the lock body and mounting plate as a guide to mark the required screw-hole positions on the door.

Step 4: Drill the Required Holes
Drill suitable holes at the marked positions, taking care not to damage the door or any existing wiring.

Step 5: Fix the Lock Body
Secure the RML-8K lock body to the door using the supplied mounting screws and fixing hardware.

Step 6: Position the Lock Head
Close the door and position the lock head/strike assembly on the door frame so that it aligns correctly with the locking mechanism.

Step 7: Fix the Lock Head
Mark and drill the required holes, then securely fasten the lock head to the door frame.

Step 8: Check Alignment
Open and close the door several times to ensure that the locking mechanism enters the lock head smoothly without excessive force or obstruction.

Step 9: Connect the Access-Control System
Connect the lock to the compatible power supply and access-control equipment according to the applicable wiring requirements.

Step 10: Test the Lock
Test electronic unlocking using the connected access-control device and also verify the mechanical key operation.

Step 11: Final Inspection
Confirm that all screws are firmly tightened, the door closes properly, and the lock securely engages and releases before putting the system into regular operation.

Wiring

The RML-8K Electronic Rim Lock should be wired through a compatible access-control controller, biometric device, RFID reader, keypad, or other suitable control system. Since the supplied product information does not provide a confirmed terminal diagram or voltage rating, the exact polarity, voltage, current and terminal connections must be verified for the specific RML-8K version before wiring.

Power:
Connect the lock to the power supply specified for the particular RML-8K model. Verify the required voltage and polarity before applying power.

Input:
Connect the lock-control input to the compatible relay/lock output of the access-control controller.

Output:
The controller provides the electronic release signal to operate the RML-8K when an authorized credential is accepted.

Access-Control Device:
A compatible biometric reader, RFID reader, password/keypad device, access panel, or other controller can be connected to control the lock.

Exit Switch:
A compatible wired exit/push switch may be connected through the appropriate controller or relay arrangement, provided the electrical specifications are compatible.

Other Connections:
A compatible remote receiver, video door phone, or other access-control equipment may be integrated through an appropriate relay/controller.

Wiring Distance

• Power cable: Keep the cable length as short as practical to minimize voltage drop.
• Controller-to-lock cable: Use a suitable cable based on the installation distance and required current.
• Long cable runs: For longer distances, use an appropriately sized cable and verify the voltage at the lock under load.
• Cable routing: Keep lock wiring protected from mechanical damage and avoid routing it alongside high-voltage electrical cables where possible.
• Final connection: Confirm the RML-8K's actual voltage, polarity and terminal configuration before powering the lock.

Programming

The RML-8K Electronic Rim Lock does not have its own biometric, RFID, or password enrollment interface. User credentials are normally programmed through the compatible access-control device or controller connected to the lock.

Step 1: Connect the Access-Control Device
Connect the compatible biometric reader, RFID reader, password/keypad device, or access-control controller to the RML-8K according to the applicable wiring arrangement.

Step 2: Enter Administrator Mode
Open the programming menu of the connected access-control device using the administrator credentials.

Step 3: Add Users
Create the required user profiles through the connected access-control device.

Step 4: Enroll Credentials
Register the required fingerprint, RFID card, password, PIN, or other supported credential according to the controller's instructions.

Step 5: Set Access Permissions
Assign the required access permissions to each registered user, if supported by the connected controller.

Step 6: Configure Unlock Settings
Set the required door-unlock duration or relay operation time through the access-control controller, if this function is available.

Step 7: Save the Settings
Save the programmed users and access settings in the controller.

Step 8: Test Authorized Access
Use a registered credential to verify that the controller sends the correct unlock signal and the RML-8K releases properly.

Step 9: Test Unauthorized Access
Use an unregistered credential to confirm that access is denied.

Important: Programming procedures, menu names, user capacity, unlock duration, and supported credentials depend on the access-control device/controller connected to the RML-8K. Follow the programming instructions of the specific controller being used.

Operation

Step 1: Close the Door
Close the door properly so that the RML-8K lock body and lock head are correctly aligned.

Step 2: Lock the Door
When the door is closed, the locking mechanism engages with the lock head to secure the door.

Step 3: Present an Authorized Credential
Use the connected access-control system to present an authorized fingerprint, RFID card, password/PIN, or other supported credential.

Step 4: Unlock the Door
After successful authentication, the connected controller sends the unlock signal to the RML-8K, allowing the locking mechanism to release.

Step 5: Open the Door
Open the door while the lock is in the released state.

Step 6: Automatic Relocking
After the configured unlocking period, the lock returns to its locked state according to the connected access-control system.

Step 7: Manual Key Operation
If required, use the supplied mechanical key to operate the lock manually.

Step 8: Verify Locking
After closing the door, check that the locking mechanism has fully engaged and the door is securely locked.