DS-K2704-KIT (Canada) - Network Access Control Kit

The DS-K2704-KIT is a high-capacity, web-configurable network access control hardware bundle engineered for enterprise-grade facility security. Delivered as a complete installation starter package, the kit includes one master 4-door controller module (DS-K2704X), one keypad proximity reader (DS-K1107AMK), three standard proximity readers (DS-K1107AM), and a pack of 25 MIFARE smart cards (IC S50-25). The master controller natively manages 4 doors on its own but is structurally scalable to extend up to 62 distributed sub-modules, allowing a single master panel to coordinate lock, reader, and sensor logic for up to 128 independent doors. Built for high-reliability network environments, it features integrated backup battery charging and discharging circuits and utilizes an advanced 5-channel downstream RS-485 redundancy wiring design that can be split into physically isolated dual-bus loops to maintain communications if a field wire is severed. The entire ecosystem operates as a standalone system via an embedded web configuration interface, supporting advanced access control parameters such as multi-door interlocking and anti-passback rules without requiring external server applications.