Communication interfaces

Communication interfaces are required for management of the entire access control system or for communication with individual access controller or reader (when equipped with serial port).

RUD-1 interface - USB to RS485

RUD-1 can be used as a standard communication interface for RACS system or as a dedicated programmer for PR access controllers or PRT-EM and PRT-MF series readers. RUD-1 is powered straight from the USB port and has built-in supply module which provides 12V voltage for programmed device.

UT-3 interface - RS232 to RS422

RS232 - RS422 interface.

UT-4 interface - RS232/RS485/RS422 to Ethernet

RS232/RS485/RS422-Ethernet interface.

UT-2 interface - RS232 to RS485

RS232 - RS485 interface.

UT-2USB interface - USB to RS485

USB - RS485 interface.