Keyscan KS20NKS2 KS-2 HID Signo Series Mullion Mount Reader

Designed to simplify secure access across commercial and institutional sites, the Keyscan by dormakaba KS20NKS2 KS-2 HID Signo Series Mullion Mount Reader is a smart reader that delivers powerful, future-ready authentication in a low-profile package. Built for environments that demand strong security and flexible credentialing, this card reader access device supports HID Seos, SE and SR credentials, other 13.56 MHz technologies, and is mobile-ready by default — enabling mobile access and traditional card use without extra hardware. With integrated OSDP for secure device authentication and configuration and multiple host interfaces (RS-485, Wiegand, pigtail), the KS20NKS2 integrates smoothly into existing access control systems and security networks. Its mullion form factor (1.8" x 4.8" x 0.8") and indoor/outdoor capability let you deploy it on narrow door frames or flat surfaces while preserving architectural aesthetics. Offering a reliable read range of up to 4 inches and engineered to adapt to future credential platforms, this reader helps IT, security and facilities teams reduce maintenance and improve monitoring. Equip your entry points with the KS20NKS2 to strengthen perimeter security and surveillance—contact sales or order online to upgrade your access control deployment.

• Enterprise-grade authentication with OSDP and HID Seos/SE support to strengthen security and simplify credential management
• Mobile-ready and 13.56 MHz compatible for flexible credential options including mobile credentials and proximity cards
• Compact mullion-mount design for clean, low-profile installation on narrow door frames and modern façades
• Multi-interface connectivity (RS-485, Wiegand, pigtail) for seamless integration into existing access control and security networks
• Rugged indoor/outdoor rating and sleek finishes to maintain site aesthetics while providing reliable perimeter monitoring