Mercury Intelligent Controller SY-MR52-S3
Reader interface panel provides robust connectivity to peripheral devices.
The MR52 is a dual-card reader interface panel with on-board flexibility to connect to a wide range of security devices. This economical, high-performance device is easy to install and provides all the necessary I/O for controlling two doors with auxiliary point control and monitoring. Each unit can connect two card readers, eight general purpose input monitor points and six control relays to any Mercury EP series intelligent controller.
 
Benefits:
Affordable flexibility
Reliably support a wide variety of sensors and control technologies
Easy to install