Yale YDM 4115A Fingerprint Smart Door Lock, Brown

Overview

The Yale YDM 4115A is a keyless mortise lock in a brown finish for a home main door, with the fingerprint sensor under the display panel and a hidden keyhole kept for emergencies, which keeps the front face clean. It replaces a conventional mortise lock where you want fingerprint and personal identification number (PIN) code entry with a key used only as a backup, and it has a lever handle.

Is it right for you?

• It fits a door 38 to 80 mm thick with a 60 mm backset.
• Choose it for a brown door or frame where a matching finish matters.
• App control and remote control are add-ons sold separately.
• It stores up to 100 fingerprints, which covers a household with room to spare.

Key features

• Opens by fingerprint, PIN code or one of two override keys through a hidden keyhole.
• After five wrong codes or fingerprints the lock blocks entry for 3 minutes.
• Fake PIN entry, one-time visitor passwords, and Master and Normal modes.
• Silent mode for keypad and door tones.
• Auto lock and a break-in alarm.
• Runs on 4 AA alkaline batteries (4.5 to 6 V) for an average of 3,500 open and close operations, with an audible and visual low battery alert and a 9 V emergency power terminal.
• Works from -15 to 55 °C; hardened SS 304 stainless steel bolts; front body 76.6 x 334.6 x 28 mm and main body 72.8 x 306.6 x 37 mm.

What else you need

• 4 AA alkaline batteries.
• Only if you want app control: the Yale Home Bluetooth Module for the Yale Home app, and the Yale Connect Wi-Fi Bridge (2.4 GHz) as well for locking, unlocking and monitoring away from home; both are sold separately.
• Only if you want a remote control or a link to a video door phone: the YRM 20N receiver module, which slots inside the lock battery cover, plus the optional RC 100 remote (range up to 50 m) or the YRM 20 AMC transmitter module at the video door phone, which runs on 12 V DC.

Installation

A locksmith or door hardware installer should fit it. The job involves cutting the door for the mortise case at a 60 mm backset on a door 38 to 80 mm thick, fitting the front and main bodies, then enrolling fingerprints and PIN codes.

Software and licences

The Yale Home app, for access management, notifications and remote control, works with this lock only when the Yale Home Bluetooth Module is fitted; control away from home also needs the Yale Connect Wi-Fi Bridge on your 2.4 GHz home Wi-Fi.

Before you buy

• App control and remote control are add-ons sold separately; the remote needs the YRM 20N receiver module.
• The Yale YDM4109 A is a similar mortise fingerprint lock with a different design, the same 60 mm backset and the same 38 to 80 mm door range.