HID 20NKS-01-000000 SIGNO 20 Mullion Seos Profile OSDP/Wiegand Pigtail Mobile Ready
When narrow door frames, service entrances, or retrofit installations demand a compact reader footprint without sacrificing mobile credential capability, the HID SIGNO 20 Mullion delivers Seos security in a form factor built for constrained spaces. This pigtail-wired reader addresses access control deployments where standard-width readers won't fit and where future-proofing for mobile credentials is non-negotiable.
Key Features
- Mullion form factor fits narrow door frames, double-door center posts, and tight retrofit scenarios
- Seos Profile technology supports 13.56 MHz smart cards and mobile credentials from a single reader
- Dual-protocol output: OSDP (Secure Channel) and Wiegand for compatibility across modern and legacy panels
- Mobile-ready architecture enables smartphone credentialing via BLE without additional hardware
- Pigtail cable termination simplifies rough-in and field wiring during installations
- HID Seos credential platform provides encrypted card-to-reader communication and secure mobile key provisioning
The SIGNO 20's mullion profile addresses a common retrofit challenge: legacy installations with narrow mounting surfaces or doors where standard reader dimensions create clearance conflicts. Despite the compact footprint, this reader maintains full 13.56 MHz read range for both contactless cards and mobile devices. The pigtail wire connection eliminates the need for terminal block access at the mounting location, reducing installation time when working in cramped mullion cavities or hollow metal door frames with limited wire routing space.
Dual-protocol output ensures the reader integrates with both OSDP-capable controllers (leveraging Secure Channel encryption for credential data protection) and existing Wiegand-based systems. This flexibility extends system lifecycles during phased migrations from legacy panels to encrypted communication architectures. The Seos Profile platform delivers scalability for organizations planning mobile credential rollouts, supporting both traditional card credentials and smartphone-based access without requiring separate mobile-enabled readers at each door. For integrators managing projects where door hardware, frame dimensions, or existing infrastructure constrains reader selection, the SIGNO 20 Mullion provides a standards-compliant path forward without compromising security or mobile readiness.
