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The HID GLOBAL CORPORATION 40NKS-T2-00104M is the Signo 40 smart card reader, a compact access control reader designed for secure credential authentication in electronic access control systems. Finished in black and silver, the unit connects via a pigtail wiring harness for direct field termination. The Signo 40 reads modern smart card credentials and is suited for installation by licensed low-voltage or electronic security technicians in commercial and light-industrial access control deployments.
The Signo 40 reader is intended for use in commercial access control applications where smart card or mobile credential authentication is required. It fits standard single-gang or mullion-style mounting locations at doors, gates, and secured entry points. The pigtail output connects directly to access control panels and controllers. This reader is appropriate for new installations and retrofits where a compact, wall-mounted credential reader is needed.
Designed as an OEM-style smart card reader for commercial access control systems requiring a wall-mounted credential reader with pigtail output termination.
Installation should be performed by a licensed low-voltage or electronic security technician in accordance with applicable local codes and NFPA 731 guidelines for access control systems. Power down the access control panel before making any wiring connections to the reader pigtail. Verify supply voltage and wiring polarity at the controller before energizing the reader. Do not mount the reader in locations subject to direct water exposure unless the installation environment meets the reader enclosure rating.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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