DL5200 standalone pushbutton cylindrical lock is 100% keypad programmable with multi-level security supporting up to 100 users, 10 managers, and 3 one-time service codes. Unit retrofits cylindrical lever-sets using slightly modified ANSI A115 Series Prep.

With override feature that includes key in knob cylinder, lock runs average of 80,000 cycles with 5 AA batteries. For outdoor use, it comes in weatherproof model outfitted to withstand temperatures of -35 to 66°C.