The Suprema CoreStation 20 (CS-20) is an enterprise-grade, centralized 2-door access controller optimized specifically for RFID-only environments where biometric authentication is not required. Designed as a high-performance central hub, the CS-20 handles heavy data workloads seamlessly with its 1.2 GHz single-core processor, 4 GB of flash memory, and 256 MB of RAM. It delivers robust, multi-format RFID support via OSDP V2-compliant RS-485 and Wiegand communication interfaces. Fully integrated with the BioStar 2 platform, it provides stable and secure centralized management. This controller is engineered to reduce wiring complexity and installation costs while maintaining high security, scalability, and physical fail-safes for businesses ranging from mid-sized facilities to large-scale enterprises.

Key Features

• The Suprema CS-20 isolates critical access validation rules, event logging logs, and multi-lock relay controls away from physical entryways to prevent hardware bridging attacks.
• Built to store and process up to 500,000 unique card or PIN credentials alongside an extensive 5,000,000 internal text event log repository for high-traffic environments.
• Features three dedicated Open Supervised Device Protocol (OSDP V2) compliant RS-485 ports and two legacy Wiegand channels to manage up to four RFID readers concurrently.
• Outfitted with six configurable supervised input circuits alongside three auxiliary inputs explicitly pre-mapped for rapid fire alarm link, casing tamper monitoring, and AC power drop detection.
• Packed with four heavy-duty onboard relays alongside six digital inputs and outputs to deliver integrated power handling and control lines directly to automated magnetic lock plates and status indicators.

Specification

CoreStation 20 2-Door Access Controller

Manufacturer part code: CS-20

Shipping Policy

1. Shipping Rates and Delivery Times
We offer a variety of shipping options to meet your needs. Standard shipping typically takes 5-7 business days, while expedited shipping options are available for faster delivery. Please note that delivery times may vary based on your location and the shipping method selected.

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