Mircom's TX3-CX-2K-A is a powerful hybrid IP and RS-485 networked two door controller that will manage up to 126 doors using the RS-485 network. Use TCP/IP and the system is virtually unlimited. Simply add a TX3-IP module to the panel for TCP/IP networks. The TX3-CX-2K-A Kit comes complete with one TX3-CX controller, two TX3-P300-HA readers, a configurator software on a flash memory stick and a USB cable for programming.TX3-CX-2-A Door ControllerThe TX3-CX-2-A controller has a unique feature of being compatible to the entire family of TX3 platform solutions from voice entry, elevator restriction and wireless Aperio locksets. Unlike other platforms, the TX3 will meet the basic job requirements and accomodate other elements of an intelligent building as the needs arises.TX3-P300-HA Proximity ReaderThe access control kit includes two TX3-P300-HAproximity card readers that deliver exceptional value without compromise on quality, durability, andperformance. The TX3-P300-HA proximity card reader comes in an attractive, slim line dark grey enclosure. The reader may be mounted on a metal door frame, a window mullion or directly to an interior or exterior wall or cabinet.The electronics of the TX3-P300-HA reader areencapsulated in a UL approved epoxy resin potting compound to seal them against adverse environmental conditions. The TX3-P300-HA proximity card readers are metal compensated, resulting in minimal loss of read range and provide ease of installation in various door access applications.