KB-4D
Keri Systems
4 Door Borealis Cloud IP Controller - KB-4D
Description
The Borealis KB-4D Controller is designed to simplify the adoption of cloud-hosted access control. It is a cost-effective solution tailored specifically for Borealis installation, designed to be highly intelligent and minimally reliant on network traffic for decision-making, allowing it to conserve valuable bandwidth. The controller comes with built-in Ethernet functionality and offers all the essential features needed for a secure access control solution, all hosted and securely backed up in the cloud – To enhance the system’s capabilities, up to two NXT 4×4 Input/Output boards (NXT-4×4) can be added to each of the controller’s RS-485 trunks (buses).
Features:
Borealis Connect App - QR code controller enrollment - Scan and go
On-board TCP/IP connectivity – no network adapters required
Embedded MAC address for easy controller importing
4 Door/4 reader controller for Keri’s Borealis solution
10,000 cardholders, 10,000 event buffer
Re-assignable inputs and outputs

