
HID Signo 40 PIV Reader
High-Assurance Contactless Access Control
Key Features
Wide Credential Support: Works with PKI-based FIPS-201 credentials including PIV, PIV-I, CIV, CAC, TWIC, and FRAC.
High Assurance: Meets the security assurance level requirements defined in NIST Special Publication 800-116.
Enhanced Performance: Offers improved read-range and processing speed for faster card transactions.
Future-Ready & Backward Compatible: Integrates with legacy HID PIV solutions while supporting modern PACS (Physical Access Control Systems) head-end systems.
Secure Communication: Supports Open Supervised Device Protocol (OSDP) for secure, bidirectional communication.
Smart Calibration: Features automatic surface detection to recalibrate and optimize read-range performance on various mounting surfaces.
Overview
The HID Signo 40 PIV Reader is a professional contactless PIV smart card reader designed for government, defence, critical infrastructure, data centres and other high-security environments that require standards-based identity verification. It is built for wall-switch mounting and supports a broad range of PKI-based FIPS 201 credentials, including PIV, PIV-I, CIV, CAC, TWIC and FRAC. When used with HID’s pivCLASS Authentication Module (PAM) or pivCLASS Embedded Authentication, the reader can process contactless PIV cards containing a Card Authentication Key certificate, enabling strong authentication aligned with federal access-control requirements. HID states that Signo PIV readers meet assurance-level requirements defined in NIST Special Publication 800-116, making the Signo 40 PIV suitable for organisations that need higher levels of credential trust and compliance. Beyond PIV credentials, the Signo 40 PIV Reader provides flexible support for both modern and legacy access technologies. Supported 13.56 MHz credentials include HID Seos, iCLASS SE, iCLASS, MIFARE DESFire EV1/EV2 and MIFARE Classic, while 125 kHz technologies include HID Prox, Indala Prox, Dorado Prox and EM Prox, helping organisations migrate gradually from older card systems to more secure smart credentials. The reader supports both OSDP and Wiegand communication, allowing it to work with modern encrypted, bidirectional access-control architectures as well as compatible legacy controllers.As a trusted HID supplier and professional security system integrator in Dubai, VEGA Digital provides consultation, access-control design, supply, installation, configuration, testing, commissioning and technical support for HID Signo 40 PIV Reader solutions across Dubai and the UAE. VEGA Digital can integrate the reader with HID pivCLASS authentication modules, enterprise access-control panels, electric and electromagnetic locks, exit buttons, door contacts, turnstiles, gate barriers, visitor-management systems and wider physical security platforms, creating a complete high-assurance access-control solution rather than simply supplying the reader. With its PIV/FIPS 201 support, broad smart-card compatibility, OSDP/Wiegand connectivity, wall-switch design and compatibility with HID’s pivCLASS ecosystem, the Signo 40 PIV provides a strong foundation for secure identity and access-control projects backed by VEGA Digital’s professional integration expertise in Dubai
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