This advanced anti-vandal 500 users standalone controller features metal keys for PIN code user credentials. AC-Q41HB/SB 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
Slim rugged metal construction (AC-Q41SB)
Highly-visible blue backlit keypad
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 an integral sounder for programming and operational indications
Removable terminal blocks for unit wiring
Professional Grade Features:
Optical tamper detection.
Automatic internal heater prevents key freeze at -20°C (4°F)
10 programmable modes for auxiliary input and output (2 Amp Form C Relay)
2 Amp Form C Lock Strike Relay, for fail-safe and fail-secure, with input for REX
Supports: Door Ajar, Forced, Shunt, Monitor, and Secure mode
Doorbell key feature operation (from ‘*’ bell key), with Rosslare’s accessory BL-D40
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Rudy from Australia purchased Bosch1 hour ago
Completed by Alarm Expert