This advanced anti-vandal 500 user standalone controller features metal keys for PIN code user credentials. AC-Q41H has a rugged metal body ideal for installation in high traffic environments. This model comes with removable terminal blocks, allowing quick installation, and utilizes advanced programming options.
500 PIN users
Smooth attractive design, with anti-vandal construction
3 operational Security Levels can be selected with special PIN codes
Supports up to 8-digit PIN codes, with timed wrong code lockout after several wrong attempts
2 tri-colored LEDs and integral sounder for programming and operational indications