Check the listing for details. PARADOX BUS2SER EVO RS232 Interface Genuine. Condition: New. Listed at 103.99 USD. 100% Genuine Product Retail Packing Shipping cost is Free (Worldwide by Registered Airmail with Tracking no.) This product looks exactly like the picture. For all products of Paradox, please feel free to contact me and make an inquiry. I'd answer as quickly as possible. I hope for good cooperation. High-Security & Access Systems PARADOX BUS2SER EVO RS232 Interface Genuine FeaturesInterface EVO bus to external systems via Serial RS232Interface ASCII protocol or C-bus protocolIn-field upgradeable IntroductionThe BUS2SER allows you to interface the EVO bus to external systems via aRS232 serial connection. It also provides the ability to automatically print live orstored events. Home Automation Interface CapabilitiesWhen used with an EVO Series control panel, the BUS2SER can also be usedas an interface between a home automation system and your control panel. Forinformation on this feature and its related programming sections, refer to theASCII Protocol Programming Instructions and/or C-Bus Programming Technical SpecificationsSerial Port: 1 start bit, 8 data bit, no parity and 1 stop bit (8N1)Input Voltage: 9-16 VdcCurrent Consumption: 60mA maximumSerial Port Baud Rates: 2400, 9600, 19200 or 57600 bpsEvent Buffer: 2048 eventsCompatibility: EVO192 and EVOHD control panels Printer RequirementsDot matrix, inkjet or laser printers can be connected through one of yourcomputer’s COM ports to the BUS2SER module’s serial port. Events can bedisplayed and printed using communication software like Procomm™, Telix©and HyperTerminal®.It is recommended that only dot matrix printers that support a minimum of 80columns be connected directly to the BUS2SER Module. Only dot matrixprinters can print individual events in real time. Please do not leave negative or neutral feedback. If there's something wrong with the product, please contact me first, I am sure everything could be solved by communication.