Trilogy T2 DL2700 Mortise

Weatherproof Electronic Commercial Lock

Reviews (1) | Customer Questions (11)


The Trilogy T2 secures offices, classrooms, and other spaces where removable data end points can easily be stolen because a door was left open or key was compromised. A lock for life, Trilogy addresses the problems with keys and unlocked doors and makes traditional access control seem so old-school.

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SKU: DL2700 Mortise
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Need assistance or have questions? Call our Cabinet Product Specialists at 877-439-5377 for more information and ordering assistance. We’re here to help!

Need assistance or have questions? Call our Commercial Product Specialists at 877-439-5377 for more information and ordering assistance. We’re here to help!

  • Heavy Duty, BHMA Grade 1 Keyless Mortise Lock
  • Full size ADA lever
  • With deadbolt function, deadbolt can be locked and unlocked from outside
  • Fingertip Programming at all metal, 12 button keypad
  • Weatherproof durability
  • Rugged clutch mechanism insures long life & performance
  • Accommodates 100 Users with 3-6 digit PIN codes, including: Master, 10 Manager codes, 90 User codes, and 3 Service codes
  • Auto-locking, but may be programmed to passage mode
  • Always an instant, panic free exit with inside lever
  • New!  Remote Release Kit for ‘Buzz-In’
  • Easy to Install; retrofits into standard mortise preps, modified by adding thru-bolt holes for a snug fit to door
  • Key Override/Emergency Key — Includes a 1-3/8″ mortise cylinder from the manufacturer.  (comes with 2 keys)  All mortise cylinders are interchangeable so if you have a name brand one you want to use you can, or we sell name brand ones.  Please call us at (877) 439-5377 for custom cylinder orders
  • Battery Operation:  5 AA’s; low battery alerts; lock may be hard-wired with 9VDC or 9VAC power supply for remote release / battery backup
  • 2-year manufacturer warranty

GoKeyless™ is a factory trained and authorized Alarm Lock Trilogy dealer. Sales, service, support, valid warranties. It's why thousands of clients around the world choose GoKeyless™ for their security and access control needs each year.

Specifically designed for doors with an American style mortise prep, the new T2 Trilogy mortise provides safe and reliable electronic pushbutton access without the need to issue or track keys. With a choice of classroom or deadbolt functions, the lock comes ready to fit into existing mortise and mortise with deadbolt pockets. The Trilogy T2 in cylindrical configuration has been the most popular electronic lock on American’s commercial doors at schools, retail stores, airports, offices, and hospitals for 20+ years.  The expansion to mortise and exit models now allows you to scale this technology to more doors for dependable keyless security.  Each lock is weatherproof for use inside and out, includes a 1 3/8″ mortise cylinder, and features fingertip access and programming flexibility.

Need this lock with Audit Trail?  Check out Trilogy DL3500


11 (H) x 3 (W) x 2 3/4 (D) in.

Door Thickness Minimum

1 3/8 in.

Door Thickness Maximum

1 7/8 in.

Code Length

3 to 6 Digits

Code Capacity


Battery Type


Battery Life

120,000 Cycles

Door Prep


Door Stile Width

Minimum 4 1/2 in.

Outside Operating Temperature Range

-31° to 151°F (-35° to 66°C)




Alarm Lock


Alarm Lock Trilogy

Lock Features

Passage Mode

Handle Type

Lever Handle Door Locks

Door Opening


Locking Device

Mortise, Mortise w/Deadbolt

Access Type

Key, Keypad – Digits


Satin Chrome


Schlage C

BHMA Rating

Grade 1 (Best)


10 lbs


Single Factor


2 Year Manufacturer


*Basic email support only. Additional support time available for a fee.

You are not comparing apples to apples when shopping for Trilogy locks online.

GoKeyless is a full service company and backs up its sales support with product and technical support.

What good is the lock to you when you have to spend countless hours trying to find the answer to something when you could have just contacted the experts.

In addition to answering technical questions for you — troubleshooting only, does not include training, or programming — our agents are also available for paid training on importing your users, communicating with the lock, establishing your mission critical access schedules, navigating the software, and utilizing all of the features and functions of your new access control system.

Our virtual support fees start at $100/hour or can be purchased as an annual tiered service.

Technical Support Hours:  M-F 9am-5pm EST

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1 review

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What others are saying

  1. Go keyless is the way to go

    Alex MacGregor (verified owner)

    The product was just what I was looking for. fast shipping easy install, just perfect. The company and it’s employees are easy to deal with.

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Customer Questions & Answers

  1. Q What is the warranty on this product? answer now
    Asked by Molly on June 26, 2023 7:59 AM

    For Trilogy products, they have a two year warranty after the manufacture date. With GoKeyless, we can extend the warranty to three years if you purchase this product with our Shield protection plan!

  2. A

    The Trilogy DL2700 Mortise may not be a direct retrofit for a Sargent Mortise lock, for more information please give us a call at 937-247-9327 in order to talk to someone on our sales team about what would best fit your application.

  3. A

    That would be the Trilogy DL2700IC.

  4. A

    Please use the link below for a copy of the DL2700 programming manual!

    DL2700 Programming Manual

  5. Q Will this work with a Von Duprin 7500 mortise lock? answer now
    Asked by Wesley on January 4, 2022 12:34 PM

    This model ships with its own mortise lock body to replace any existing hardware that is currently installed. 

  6. Q Do you have this lock in dark color? answer now
    Asked by HECTOR on October 11, 2021 5:24 PM

    This lock can be ordered in the 10B Duranodic finish through our sales team.

  7. A

    The deadbolt can be retracted with the outside lever using a valid access code. 

  8. Q Is this lock UL rated for fire doors? answer now
    Asked by Kenneth on September 19, 2019 11:32 AM

    Yes, this lock is UL rated for 3 hours.

  9. Q Is it comparable to the Schlage mortise body? answer now
    Asked by Charlie Rodríguez on May 17, 2019 4:40 PM

    These are American Standard Mortises and fit the same dimensions as any other American Standard Mortise. 

  10. A

    No, the key is only designed to be used as an emergency backup should you forget to change the batteries or were to forget the code. As the lock in its default state is always locked the key can only unlock it but cannot keep it unlocked or disable the keypad. 

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