The Domino SC20 Electric Strike Keypad for Entry Doors is a keyless access control solution that pairs a door-frame electric strike with a programmable keypad to provide PIN-based entry. Designed for new installs or retrofit projects, it enables users to unlock an entry door by entering an authorized code, energizing the strike to release the latch on most standard latchbolt locksets. This setup is commonly used to upgrade residential or commercial openings that need controlled access without issuing physical keys, and it can interface with common low-voltage door control equipment.
Installation typically involves preparing the frame for the strike, aligning it with the existing latchbolt, and wiring the keypad relay output to control the strike through a compatible power source. Programming usually includes setting a master code and adding or deleting user PINs to manage access. Select fail-secure or fail-safe operation to meet local life-safety and fire code requirements, and confirm handing, door prep, and lockset compatibility before ordering. For outdoor or high-traffic applications, verify the enclosure and duty-cycle ratings with the vendor or manufacturer documentation to ensure suitability. This product is ideal as a replacement part or upgrade for access control systems seeking keypad entry, electric door release, and broad compatibility with cylindrical or mortise locks.