CUE-200 code lock UP stainless steel. Access control system with flush-mounted housing and code lock unit. Complete device consisting of flush-mounted housing, 2 mm thick front panel made of matt brushed stainless steel with special screws, numeric keypad (12 keys), two potential-free switching contacts and connection for power supply. All settings are made using a master code via the keypad (without control unit): controllable by 2 independent codes (1-8 digits), contact duration 1-99 sec or switching operation adjustable, after 5 incorrect entries the code security lock locks for 60 sec and signals this with an alarm tone. Notes: Mains transformer is not included.