Hafele Digital Deadbolt, DL4000 Black

Carbine Digital Touchscreen Lock

Available finishes: Black and Satin Nickel
Suitable for: Doors 35-51mm thick with 54mm bore hole
Forend size: 60mm

Features:

• Digital touchscreen with inside thumbturn lock

• Touch to activate and touch to lock

• Supports up to 25 user codes and 4 single-entry codes

• Vacation mode temporarily disables all user codes

• Auto-lock with adjustable delay (10–99 seconds)

• Mechanical key override (C4 key and PD barrel)

• 4-digit random guiding code to prevent code guessing

• Lock disables touchscreen after 4 incorrect attempts

Dimensions:

• Outside backplate: 139mm (H) x 66mm (W) x 28mm (D)

• Inside backplate: 131mm (H) x 68mm (W) x 44mm (D)

Includes:

• Front and back modules

• Deadbolt, strike, and strike box

• 2 mechanical keys

• User manual and installation template