FAQs
What type of cards work with the GEM-ACM Access Control Accessory?
The GEM-ACM works with two card types: The HID 26-bit (Napco part # GEM-H1326C) and the Napco proprietary 36-bit card (Napco part #GEM-PX). Note: The GEM-PX cards only work with the GEM-PX Proximity Reader.