HID 20TKS-00-000000 SIGNO 20 Mullion 13.56MHz & 125kHz OSDP/Wiegand Terminal Mobile Ready
When you need a dual-frequency reader that fits narrow door frames without sacrificing connectivity options, the HID SIGNO 20 Mullion delivers. This slim-profile terminal reads both 13.56 MHz and 125 kHz credentials while supporting modern mobile access workflows, making it the right choice for retrofit projects where space is tight and future-proofing matters. OSDP and Wiegand protocol support means you can integrate it into virtually any access control platform without compatibility headaches.
Key Features
- Dual-frequency operation reads both 13.56 MHz (HF) and 125 kHz (LF) credentials from a single terminal
- Mullion form factor designed for narrow door frames and space-constrained installations
- Mobile-ready technology supports smartphone-based credentials and Bluetooth LE communication
- OSDP and Wiegand protocol support provides flexible integration with legacy and modern access control panels
- SIGNO platform architecture allows firmware updates and feature expansion without hardware replacement
- Weatherproof construction suitable for indoor and outdoor deployment in harsh environments
The dual-frequency capability eliminates the need to run separate readers when you're managing mixed credential populations during technology transitions. Deploy this reader at perimeter doors where you're migrating from proximity cards to smart credentials, and users with either technology gain access without forcing a flash cutover. The mobile-ready functionality means you can start issuing smartphone credentials immediately while maintaining support for existing card programs.
OSDP support gives you encrypted, bidirectional communication with compatible panels, improving security posture and enabling advanced diagnostics. When working with older systems, Wiegand mode maintains backward compatibility. The mullion profile fits doors where standard readers won't, particularly aluminum storefront frames and double-door centers. Mount it vertically in tight jambs or horizontally above doors where aesthetics demand a low-profile solution. This reader delivers the connectivity and credential flexibility integration projects require without the compromises that come with single-technology or oversized hardware.
