Open is a 2-reader / 2-door controllersupervises up to 8,700 card holders and 10,000 events in memory. It comes with 4 inputs and 3 outputs. An extra input enables the triggering of an alarm if the reader cable is cut. Communication with thehostis ensured via the RS232 or RS485 communication bus, or the built in TCP/IP interface (option). In case of on-board TCP/IP, the controller acts as a concentrator, this allows RS485 connection to other DDS controllers, without additional costs. The elaborate access control capabilitiesinclude daily and weekly programs, holydays / special days, security levels, RTX, escort, anti-passback, etc. | asdf | The alarm management functionssupervise local and global reflexes, unsuccessful attempts, door alarm, duress alarm, etc. OPEN is easy to use.The system can be installed in a matter of minutes. Programming is simple. The Flash memory allows easy firmware upgrade. The use of removable connectors will greatly ease system updates. The intelligent controller supports almost all reader's technologies. This robust controlleris capable of withstanding the most adverse environments. OPEN takes independent decisions at the local level, such as door opening or outputs / reflexes triggering, without any computer intervention. |