The CC-8521A is a versatile, easily installed and operated single door access control system capable of operating virtually any electric or magnetic lock. It provides reliable keypad access control using a single 3, 4 or 5-digit PIN code. The system is equipped with an automatic battery charger and low-battery warning, a weather-proof stainless steel keypad with spy-proof shield, and a built-in 12Vdc and 24Vdc 4A power supply. The CC-8521A is programmed with slide switches to set PIN length, output voltage and enable holding current limiting. Five 10-position DIP switches set the PIN; analog control knobs set the open duration time and penalty time. View product specifications here.
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CC-8521A (CC8521A): Includes control unit, keypad, AC power cord, camlock with 2 keys, and mounting hardware.
CC-8521AKPD (CC8521AKPD): Replacement keypad with 15 ft. cable for CC-8521A.
CC-8521ALB (CC8521ALB): Replacement logic board for CC-8521A.
CC-8521APS (CC8521APS): Replacement power supply board for CC-8521A.
CC-8521ATRANS (CC8521ATRANS): Replacement transformer for CC-8521A.
*In stock, ships next business day.
Visit the accessories page for more replacement parts.
Support documents for the CC-8521A can be downloaded below.