Overview - The SKE Series 12-Pad
The Essex SKE Series All-In-One 12-Pad Self-Contained Keyless Entry® System is an extremely versatile Keypad that can be configured in the field. It has one built-in relay. It is ideal to control one lock, either fail safe or fail secure. It can also trigger a contact closure to activate an automatic door opener or gate operator. There are two additional open collector outputs. With 2 installer-provided external relays, up to 3 devices can be controlled.