Yale YDM4115A

Yale YDM4115A

A discreet fingerprint reader beneath the display. YDM4115A combines a lever mortise assembly with biometric entry, PIN access and a concealed mechanical keyhole. It is a practical model to assess when a homeowner wants digital access without moving to a push-pull handle. Code scrambling and the separate backup key provide useful choices for day-to-day entry and access planning.

Everyday access

Supported access methods: fingerprint; PIN; mechanical key; Yale Home app with kit. Choose the methods that fit the people using this doorway, then demonstrate them during installation. Digital credentials are most useful when residents understand both everyday operation and the backup procedure for their particular lock.

Key features and specifications

• Door thickness: 38–80 mm
• Backset: 60 mm
• Battery: AA alkaline batteries
• Emergency power: External 9 V battery

Compatibility and installation

Yale Home functionality requires the correct module and bridge; verify their inclusion in any offered package. Treat the door’s existing mortise preparation, handing and frame alignment as separate checks. RFID is not listed as a promised access method for this model.

For a replacement project, send photographs of both door faces, the door edge and the frame. Include the thickness, current lock model and the access methods your household wants. These details help distinguish a suitable replacement from a door that needs preparation work.

Set up for the household

Set up the owner account and any required accessories during commissioning, then test the intended local and remote functions separately. Give each regular user an appropriate credential and review access when household arrangements change.

Frequently asked questions

Will it fit my existing door?

A model name and door thickness are not enough to confirm fit. The installer also needs to check the mounting template, available clearances, strike position and the condition of the door and frame. Complete that assessment before modifying the door.

What should be confirmed before ordering?

Confirm the exact Indian-market model, finish, package contents and installation scope. Any required connectivity hardware or optional accessories should be identified in the quotation. Share your preferred access methods so the supplied configuration can be checked against them.

Availability and enquiries

Out of stock at Smartify. Enquire to register your interest or discuss an available alternative. Availability, price, regional version and warranty will be confirmed before any order; no restock date is promised.

Manufacturer product information