Alarm Lock DL3500CRL-US26D Trilogy Series Digital Mortise Keyless Pin Lock Straight Leverset in Satin Chrome

The Trilogy DL3500DBL Series is Alarm Lock's one of the most popular standalone pushbutton Mortise lock with Grade 1 durability. These durable electronic digital locks are available in indoor and outdoor models. The clutch mechanism permits the turning lever without retracting latch and reduces the stress on lock bodies and spindle. It has outside lever free turning in locked position. While entering the access code, key bypass or remote bypass allows the lever to retract latch. Its inside lever always instant egress. It save all the downtime and 1/2 the cost of hardwired systems.

• Satin Chrome finish


• Left hand straight lever classroom function Mortise Pin Lock


• Program data can be transferred to lock via AL-PCI2 (PC interface) or AL-DTMIII (data transfer module)


• 1-1/4" x 4-7/8" strike included as always


• 1-3/8" (3.5cm) mortise cylinder supplied


• Classroom function feature stainless steel latchbolt with 3/4" (1.91cm) projection and deadlocking latch


• Product comes with 2-3/4" backset as standard


• Rugged clutch mechanism and Grade 1 durability ensure long life


• 5AA Battery operated; 80,000 cycles, typical


• Individual, group or total multi-level user lockout codes available


• 300 user codes with multilevel security - master, manager, supervisor and basic users


• Fingertip (keypad) or Window PC programmable


• 40,000 Event audit trail provides a printed time/date-stamped log of all electronic activity


• All Trilogy mortise lock models are weatherproof and operate from -20 to 151 degrees F (-29 to 66 degrees C)


• Visual and audible entry indicators on front of lock


• ADA compliant levers


• UL listed hardware


• Cylinder: Classroom function supplied with straight Cam


• Real time clock enables up to 500 scheduled events and holiday schedules


• It easily fits into the door with thickness from 1-3/8" to 1-7/8" wide dimensions