


Yale DO1 Upgrade
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Owned by the same parent company as Lockwood (ASSA ABLOY), the Yale upgrade allows you to seamlessly replace older models with newer digital technology. Specifically designed for installation on Lockwood 001, 002, or the Whitco W75 series deadlatches, the lock is easy to install—simply remove the existing external mechanical faceplate and replace it with the Digital Deadlatch.
Features:
- 4 to 10-digit PIN code
- 24-hour temporary PIN for visitors
- Automatic 3-minute lockout after 5 incorrect code entries
- Built-in tamper alarm
- Includes key card and key tag
- Replaces existing rim cylinder with a 60mm backset
- Touchscreen with backlit keypad
- Powered by AA batteries with a low battery indicator
- Emergency 9-volt battery connection for backup power
- Compatible with door thicknesses from 32mm to 45mm
- 10-year mechanical warranty and 1-year electronic warranty
- Weighs 1.5kg


