3
Overview
The Schlage AD-250 is a standalone electronic lock in the AD-Series product line.
• May be powered by batteries or connected to external power using a UL 294 or
ULC S318/ULC S319 listed power supply capable of sourcing at least 250 mA @ 12
or 24 VDC. See
Batteries
on page 8, or
External power supply on
page 9 for
more information.
• Outside lever is normally locked.
• Inside lever always allows egress.
• The lock maintains an audit trail of events.
• Configured using the Schlage Utility Software (SUS). See
Schlage Utility Software
(SUS)
on page 4 for more information.
Outside
Schlage
Button
Outside
Lever
Keyway
Inside
Optional
Inside Push
Button (IPB)
Optional
Thumbturn
Inside Lever
Battery
Compartment
Mag Card + Keypad
(Insert) Reader
Mag Card
(Insert) Reader
Mag Card + Keypad
(Swipe) Reader
Mag Card
(Swipe) Reader
AD-250-993
AD-250-CY
AD-250-MS
AD-250-MD
