HID 40NKS-00-000037 Signo 40 Pigtail Smartcard Reader with Standard Profile, OSDP, V2, 32-B Message, 32-Bit EM, LED Off, Black with Silver Trim

Deliver secure, reliable door access for commercial and industrial sites with the HID Global Signo 40 pigtail smartcard reader. Built for integrators and security teams, this Signo 40 reader pairs EAL5+ certified hardware with native OSDP v2 secure channel capability and 32-bit messaging to safeguard credentials and system communications. Its pigtail wiring and gang-box mount speed installation and reduce downtime during retrofits, while IP65-rated construction ensures durable operation indoors or outdoors. The Signo 40 supports over 15 credential technologies — including legacy 125 kHz proximity, Seos, iCLASS, MIFARE and mobile credentials via Bluetooth/NFC — simplifying migration and user experience. With built-in LED control off option and 12 V DC operation, the reader integrates cleanly into existing access control, monitoring and security infrastructures. Ideal for high-traffic entrances, multi-tenant buildings, and critical infrastructure, the HID Signo 40 helps you modernize access control while protecting sensitive data. Contact your integrator or order now to upgrade door security and streamline surveillance and monitoring workflows.

• Future-ready access control: combines OSDP v2 secure channel and EAL5+ certified secure element to protect credential data and reduce fraud risk
• Flexible installation and wiring: pigtail wiring and gang-box mount simplify retrofits and new door deployments, saving installation time
• Multi-credential support: reads 125 kHz legacy prox plus modern Seos, iCLASS, MIFARE and mobile credentials (Bluetooth/NFC) for seamless migration
• Durable for indoor/outdoor use: IP65 rating and robust housing ensure reliable performance in high-traffic entrances and exposed sites
• Enterprise integration: supports 32-bit messaging and Wiegand interfaces for compatibility with existing security, monitoring and access control systems