Introducing the Hanwha X200A-H003 X200 Access Control Input Module, designed to enhance your security system with its reliable features. This module comes equipped with an RS485 port, ensuring seamless communication within your setup. It also includes both AC and battery fail capabilities, providing peace of mind by maintaining functionality even during power outages. Perfect for those looking to upgrade their access control systems, this module is a must-have for any security-conscious environment. Don't miss out on the opportunity to enhance your security—order the Hanwha X200A-H003 today!