Standard Electrified Strike Wiring Diagram

A02/A03 Model relays will be labeled:

“RELAY_COM” (Common)

“RELAY_NC” (Normally Closed)

“RELAY_NO” (Normally Open)

Connect the Ground wires together from the Strike & Power Supply using a Wire-nut or B-cap wire connector.

Land the Positive (+) wire from the Power Supply to the Common port (RELAY_COM)

Land the Positive (+) wire from the Strike to the Normally Open port (RELAY_NO)

R27 and similar model relays will be labeled:

“COM” (Common)

“NC” (Normally Closed)

“NO” (Normally Open)

Connect the Ground wires together from the Strike & Power Supply using a Wire-nut or B-cap wire connector.

Land the Positive (+) wire from the Strike to the Common port (COM1)

Land the Positive (+) wire from the Power Supply to the Normally Open port (NO1)