HID Global Signo Biometric Reader 25B Installation Guide

Learn how to install and wire the HID Signo 25B Biometric Reader/Controller with this installation guide. The 13.56 MHz / 2.4 GHz contactless reader comes with several optional features, including an open collector output and optical tamper. Get the most out of the Signo 25B by following the instructions and recommended parts. Visit the HID Global website for more information.