Illustration, not a photograph. Official product imagery pending.
Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key
In stock
Smart mortise door lock on Bluetooth LE, optional Wi-Fi via the Yale Access module. Hub required: Optional. Local control: Yes.
Direct answer: is the Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key right for you?
This is the lock the imported retrofit models in this catalogue cannot replace.
Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key
Editorial verdict
Grounded in published specifications
Summary verdict: This is the lock the imported retrofit models in this catalogue cannot replace. Those clamp onto a US-style single-cylinder deadbolt, a fitting essentially absent from Indian doors, whereas this is a mortise lock cut for the 35-60 mm doors actually installed here. Everything it does works offline -- the Wi-Fi module is an add-on for remote access, not a requirement for the lock to function.
Who should buy this
Anyone fitting a smart lock to a standard Indian mortise door who wants it to work without any network.
Who should avoid this
Anyone expecting remote access out of the box -- the Wi-Fi module is sold separately.
Key strengths
- Fits Indian mortise doors, unlike US retrofit deadbolt locks
- Five independent unlock methods, all functioning fully offline
- 9 V emergency contact on the outside face means dead batteries never lock you out
Limitations
- Remote access requires the separately sold Yale Access Wi-Fi module
- 8 AA cells is a bulky and recurring consumable
- Professional installation is effectively mandatory -- the door has to be cut
Technical specifications
- Brand
- Yale
- Model SKU
- YDM4109A
- Type
- Smart mortise door lock
- Protocol
- Bluetooth LE, optional Wi-Fi via the Yale Access module
- Hub required
- Optional -- Bluetooth works standalone; remote access needs the separately sold Wi-Fi module
- Local control
- Yes. Fingerprint, PIN, RFID card and mechanical key all work with no network of any kind
- Neutral wire
- Not applicable
- Works with
- Yale Access app; Alexa and Google via the optional Wi-Fi module
- Power source
- 8 x AA alkaline cells
- Battery life
- Approximately 12 months in typical use
- Weather rating
- Indoor face IP20; suitable for main doors under a covered entry
- Unlock methods
- Fingerprint, PIN code, RFID card, mechanical key, Bluetooth app
- Fingerprint capacity
- 20 prints
- PIN capacity
- 20 codes, including one-time and scheduled
- Door fit
- Indian mortise doors, 35-60 mm thickness
- Emergency power
- 9 V battery contact on the outer face
- Auto-lock
- Configurable 5 to 120 seconds
- Warranty
- 1 Year Manufacturer Warranty
Product overview
This is the lock the imported retrofit models in this catalogue cannot replace. Those clamp onto a US-style single-cylinder deadbolt, a fitting essentially absent from Indian doors, whereas this is a mortise lock cut for the 35-60 mm doors actually installed here. Everything it does works offline -- the Wi-Fi module is an add-on for remote access, not a requirement for the lock to function.
Key capabilities
- Protocol: Bluetooth LE, optional Wi-Fi via the Yale Access module
- Hub required: Optional
- Local control: Yes
- Works with: Yale Access app; Alexa and Google via the optional Wi-Fi module
Frequently asked questions
Is the Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key worth buying?
This is the lock the imported retrofit models in this catalogue cannot replace.
What is the warranty and return policy for the Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key?
1 Year Manufacturer Warranty. Includes a 7 Days Replacement Guarantee.
Who is the Yale YDM 4109A+ Smart Mortise Door Lock with Fingerprint, PIN, RFID and Key best suited for?
Anyone fitting a smart lock to a standard Indian mortise door who wants it to work without any network.