[{"id":300294406209,"handle":"access-control","title":"Access Control","updated_at":"2026-04-06T23:44:03-05:00","body_html":"\u003cp\u003eShop our comprehensive selection of access control systems and components from leading manufacturers including Paxton, Keyscan, Altronix, and Bosch. Our inventory includes complete door access control systems like Paxton Net2 and P38, single and multi-door access controllers, access control boards supporting 2 to 8 readers, access control software including Keyscan AURORA, power controllers and power supplies, proximity readers and keypads, access credentials (cards and key fobs), door controllers and expansion modules, and related accessories. These professional-grade systems provide secure entry management for commercial buildings, offices, warehouses, healthcare facilities, educational institutions, and government buildings. Control who enters your facility, when they can enter, and track all access events for complete security management.\u003c\/p\u003e","published_at":"2026-01-08T13:12:58-06:00","sort_order":"best-selling","template_suffix":"abc","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Security \u003e Access Control"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Door Controller"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Locking Devices"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Prox Key\/Card"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Prox Key\/Card \u003e Key Fob"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Proximity Reader\/Keypad"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Proximity Reader\/Keypad \u003e Proximity Reader"},{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Request to Exit"}],"published_scope":"global","image":{"created_at":"2026-01-12T08:13:45-06:00","alt":null,"width":500,"height":500,"src":"\/\/www.fireandsafetyplus.com\/cdn\/shop\/collections\/5d034d9d-NC-MPA4MPXPS.jpg?v=1768227225"}},{"id":300333006913,"handle":"door-controllers","title":"Door Controllers","updated_at":"2026-04-06T23:44:03-05:00","body_html":"\u003cp\u003eProfessional door access control controllers for managing electronic locks and entry systems. These controllers provide centralized management of door access, supporting multiple doors, credential types, and integration with broader security platforms for commercial and enterprise applications.\u003c\/p\u003e","published_at":"2026-01-09T09:47:41-06:00","sort_order":"best-selling","template_suffix":"abc","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Security \u003e Access Control \u003e Door Controller"}],"published_scope":"global","image":{"created_at":"2026-01-12T08:12:33-06:00","alt":null,"width":500,"height":500,"src":"\/\/www.fireandsafetyplus.com\/cdn\/shop\/collections\/02439793-KW-SKSE403_lg.jpg?v=1768227153"}},{"id":301937950785,"handle":"quick-order","title":"Quick Order","updated_at":"2026-04-07T09:02:30-05:00","body_html":null,"published_at":"2026-02-18T13:35:25-06:00","sort_order":"best-selling","template_suffix":"quick","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["Security \u003e Access Control \u003e Door Controller"]
The Keri Systems KB-4D-SRTR-KIT Borealis KB Cloud Access Controller is designed to simplify the adoption of cloud-hosted access control. It is a cost-effective solution tailored specifically for Borealis installations. The Borealis KB Controller 4D is designed to be highly intelligent with minimal reliance on network traffic for decision-making, allowing it to conserve valuable bandwidth.
The controller comes with built-in Ethernet functionality. It 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 Four 4x4 Input/Output boards (NXT-4x4) can be added to each of the controller's RS-485 trunks (buses).
Keri Systems KB-4D-SRTR-KIT Borealis KB Cloud Access Controller Main Features
Borealis Connect App; QR Code Controller Enrollment & Scan & Go Ready
4 Door/ 4 Reader Controller for Keri's Borealis Solution
On-board TCP/IP connectivity- no network adapters required
Utilize existing LAN/WAN/Ethernet or pull your own dedicated CAT-5/6 Network
Embedded MAC address for easy controller importing
Re-assignable Inputs and Outputs
Quick Disconnect Connectors
10,000 Cardholders, 10,000 Event Buffer
Fits in Locking Metal Enclosure
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