DoorKing 1835-090 90 Series Telephone Entry and Access Control Panel with Standard Housing, Surface Mounted, Enhanced Locking, Weather Sealing

Deliver secure, easy-to-manage entry for apartments, gated communities, office buildings and industrial sites with the DoorKing Systems 1835-090 90 Series telephone entry system controller. Built for reliability, this surface- or flush-mounted panel features weather sealing and enhanced locking to protect electronics and credentials outdoors. The 1835 supports flexible connectivity—4G LTE cellular, Internet/VoIP or POTS—so you can choose the network that fits your infrastructure and redundancy needs. Scale access control with support for up to 48 wired card readers (via Tracker expansion) and use the elevator control module to limit floor access for greater tenant safety. Administrators benefit from real-time monitoring, a clear single-line LCD directory, and anti-passback options (passive, active, trap) to enforce secure credential usage. Ideal for integrated security and surveillance deployments, the unit pairs with computer monitoring and Remote Account Manager software for centralized management. Configure the 1835-090 to match your site’s security policies—contact us to discuss options or order for immediate deployment.

• Simplifies resident and visitor access with one-touch calling and integrated voice/data options (4G LTE, VoIP, POTS) for reliable entry control
• Scales with your site: supports up to 48 wired (or 24 wireless) card readers via Tracker expansion for multi-building or high-density applications
• Protects sites with weather-sealed, enhanced-locking surface or flush housing and anti-passback memory to prevent credential sharing
• Centralized monitoring and real-time activity tracking via computer interface and Remote Account Manager software for better security oversight
• Elevator floor restriction module and programmable directory streamline tenant access and improve visitor flow for apartments, gated communities and commercial properties