Alarm Lock Trilogy DL2800 - Electronic Digital Lock with Audit Trail

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9.00 LBS
Width x Height x Depth:
10.00 (in)


10.00 (in)


10.00 (in)

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Buy the Alarm Lock DL2800 - Electronic Digital Cylindrical Pin Lock with Audit Trail at discounted prices from The lock is available in two models, the Standard Key Override (DL2800) and the Interchangeable Core Model (DL2800IC).

Both the Alarm Lock DL2800 and DL2800IC are Grade 1 locks with a rugged clutch mechanism for a long life. Now keep a printable track of up to 1000 event logs of door activity made by users. A real time clock logs events within 1 second of accuracy. Further the lock stores up to 200 user codes and 150 scheduled events.

Both the locks are weatherproof and can be used in an exterior location. They come with an elegantly designed straight lever. The locks also have a high quality Satin Chrome finish applied on it. Users can select from other finishes such as Polished Brass and Duronodic.

The Alarm Lock DL2800 pin lock is perfect for use in commercial settings such as schools, hospitals, pharmacies and offices.

The locks are made by Alarm Lock, a leader in standalone digital electronic locks whose products are known for their high quality, performance and integrity. Save time and money in reduced breakdowns and maintenance overheads.


  • Economy Audit Trail push button lock
  • Standalone access control systems with audit trail feature for indoor and outdoor applications.
  • Rugged clutch mechanism and Grade 1 durability ensure long life
  • 150 scheduled events, including 4 “quick schedules” for programming the 4 most common time schedules in one step
  • 200 user codes including: Master, manager, supervisor and basic user. Also one-time entry service code
  • Weatherproof performance, water-sealed for use inside and out, with operational temperature range of +151°F to -31°F (+66°C to -35°C)
  • Entry allowance from 5-15 seconds
  • Greater security with “temporary keypad lockout” after 3 unsuccessful code-entry attempts
  • 1000 event audit trail with time/date stamp for a printable record of door access activity by user
  • Real time clock allows logging of events to within 1 second of accuracy
  • Programmable relays energize when one or more selected events occur
  • 4 time-out functions allow a user to enable other users or unlock the lock for some time period without needing to return to the lock
  • Easy to install in about an hour. Retrofits most cylindrical locksets and digital locks
  • Battery operated; uses 5 AA batteries
  • Available in standard key override and interchangeable core models accepting 6 or 7 pin cores from Arrow, Best, Falcon or KSP. Other IC core preps available.
  • Available in standard Trilogy leverset (straight).


Durable clutch mechanism permits turning lever without retracting latch and reduces stress on lock bodies and spindle. Outside lever free turning in locked position. Entering access code, key bypass, or remote bypass will allow lever to retract latch. Inside lever always instant egress.


KEYPAD: Rugged, vandal-resistant, all metal, 12 button programmable for multi-level access functions including group or individual user codes, master and management codes, passage and emergency or service code, lockout and remote override capability and allowable entry time from 5 to 15 seconds.
DOOR THICKNESS: 1 5/8" to 1 7/8." Other thicknesses, Please contact us.
BACKSET: 2 3/4" Standard. 2 3/8" backset also available.
STANDARD KEY OVERRIDE CYLINDERS: Solid brass 6 pin tumbler cylinder pinned 5, SC1 keyway, furnished in all locks. Additional tailpieces included: HW580 fits Schlage, Corbin/Russwin CL, Sargent 480 Series, ASSA65-611. Model HW620 fits Ilco and Lori cylinders.
AUDIT TRAIL: 1000 entry activity log can be polled to the Data Transfer Module (AL-DTM), any PC using DL-Windows Software, and/or can be on-site printed using the hand-held infrared printer (AL-IR1). Activities included are: unlock/lock events, program mode changes, user entry, keypad lockout, remote release events, unauthorized code attempts, etc.
INTERCHANGEABLE CORE MODELS: Accepts 6 & 7 Pin Cylinders from: Best, Arrow, KSP, Medeco Keymark & Kaba Peaks. Also available IC Core models for Yale, Medeco, Sargent, Corbin/Russwin CL and Schlage. Alarm Lock Tailpiece is supplied; IC Core is not included.
LATCHBOLT: UL Listed, fire rated, 3 hours, 1/2” throw, solid brass, deadlocking. Reversible. Adjustable front for flat or beveled doors.
STRIKE: 1 1/8” x 2 3/4” T strike & 1 1/4” x 4 7/8” ASA strike included. With screws for wood or metal jambs.
LATCH FRONT: 1 1/8” x 2 1/4” wrought brass or stainless steel.
HANDING: Non-handed.
FINISHES: US26D satin chrome, US3 polished brass, US26 polished chrome, US5 antique brass, 10B Duronodic. (Call for other finishes.)
POWER: 5 AA alkaline batteries, supplied. Audible low battery alert, visual and audible entry indicators, unique Flex Drive® motor. 100,000 cycles typical.
DOOR PREP: Standard ANSI A115 Series Prep, modified by adding additional through-bolt holes.
COMPLIANCES: Grade I, heavy duty cylindrical lockset, UL listed to the 10C Positive Pressure Specification and FCC certified. ADA compliant levers. 


Alarm Lock DL2800 Pin Lock Inside-Outside Diagram | Alarm Lock DL2800IC Interchangeable Core Lock Inside-Outside Diagram


Alarm Lock DL2800 Accessories | Alarm Lock DL2800IC Accessories


Alarm Lock Trilogy DL2800 Series Documentation