The MAXXESS eMAX-MR52 is a dual card reader interface panel with outboard flexibility to connect a Maxxess intelligent system controller to a system network. A low cost high-performance device that is easy to install the eMAX-MR52 provides all the I/O needed for controlling two doors with auxiliary point control and monitoring. Each unit will interface 2 card readers 8 general purpose input monitor points and 6 control relays to a MAXXESS eMAX-EP series intelligent controller. With two-wire RS-485 connectivity the eMAX-MR52 two reader ports support magnetic stripe Wiegand and RS-485 readers. Keypads and integrated keypad readers are also supported. Hardware interface and card format settings are loaded through software commands. The inputs and the relays may be assigned to door-related functions or to general purpose I/O. The inputs support normally open normally closed supervised and nonsupervised circuits. The end–of–line (EOL) resistance values are configurable. The relays can be configured for fail safe or fail secure operation.
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