Hid Global 40KNKS-00-001UV4 Signo Smart Card Reader

Product Description

The HID GLOBAL CORPORATION 40KNKS-00-001UV4 is a Signo series smart card reader designed for access control applications. Based on available product data, this unit features a black and silver card profile form factor and is sold as a single unit. Signo readers are engineered for credential-based entry systems and are typically installed by licensed security integrators and low-voltage electricians. The reader interfaces with access control panels to authenticate presented credentials and grant or deny entry at a controlled point.

This reader is suited for commercial and institutional access control deployments where card-based authentication is required. It is appropriate for interior or exterior door installations depending on the specific model variant. Security integrators typically deploy Signo series readers as part of a broader access control ecosystem, pairing them with compatible control panels and credential management software.

Key Features

• Signo series smart card reader form factor
• Black and silver housing finish
• Card profile mounting style for standard door installations
• Sold as a single unit (each)

Compatibility

Designed as an OEM-style replacement or new-installation smart card reader for access control systems compatible with the Signo reader series. Confirm panel and credential compatibility with your access control system documentation before installation.

Installation Notes

Installation should be performed by a licensed low-voltage electrician or certified security integrator in accordance with applicable local codes and the NEC. Power down the access control panel before wiring the reader to avoid damage to the unit or control hardware. Follow the access control panel manufacturer's wiring documentation for proper reader interface connections. Do not expose the reader to voltages beyond the rated operating range specified by HID GLOBAL CORPORATION.