Field upgrade modules include a timer, magnetic bond sensor, door status sensor, anti-tamper switch, holding force upgrade and energy saver upgrade. Distributors, installers and building maintenance staff may upgrade or replace any component in just 5 minutes.

Benefits include the elimination of delivery lead time and labor costs associated with lock replacement due to system requirements or parts exchange. Distributors may stock standard and special finish locks and add options as needed, eliminating the need for special orders. With no need to remove locks from the frame, distributor and installer exchanges are also eliminated.