AHI Carrier. Системы кондиционирования для зданий и сооружений

Контроллер LNL-4420

Производитель: Lenel

Controller Functionality

  • On-board Ethernet 10/100Base-T port
  • Support for DHCP and fixed IP addressing
  • DNS device naming through DHCP extended commands
  • 16 MB of available on-board, non-volatile flash memory for badge data, plus dedicated storage for future apps and extensions
  • Battery-backed, non-volatile storage of 50,000 events
  • Firmware stored in flash memory, background download of firmware updates supported
  • Support for up to 16 different formats (8 card formats and 8 asset formats)
  • Biometric template storage support for Bioscrypt® and ANSI/INCITS 378 templates
  • Advanced anti-passback capabilities
  • Up to 32,000 access level permissions
  • 255 holidays with grouping
  • 255 time zones, each with six intervals
  • Elevator control support for up to 128 floors
  • Individual extended held open and strike times (ADA required)
  • Up to 9-digit user PIN codes
  • A dedicated input for cabinet tamper and power failure status
  • Advanced Encryption Standard (AES) 128-bit algorithm for communications

Reader Interface Functionality

  • Support for Data1/Data0, Clock/Data and Lenel OSDP-compatible RS-485 readers and keypads, including OSDP Secure Channel (SC) encrypted communications