Tripp Lite SUINT2000XL Owner's Manual for SUINT1000XL/SUINT2000XL/SUINT3000XL - Page 8

200607207 93-2525 230V Smartonline OM.qxd 11/9/2006 3:51 PM Page 8 Basic Operation (continued) Rear Panel continued External Battery Pack Connector: Use to connect optional Tripp Lite Battery Packs for additional runtime. Contact Tripp Lite Customer Support at (773) 869-1234 for the appropriate Tripp Lite battery pack to connect. Refer to instructions available with the Battery Pack for complete connection information and safety warnings. Accessory Slot (Models SUINT2000XL and SUINT3000XL Only): Remove the small cover panel from this slot to use optional accessories to remotely monitor and control your UPS. Contact Tripp Lite Customer Support at (773) 869-1234 for more information, including a list of available SNMP, network management and connectivity products. TVSS Cover Plate: Remove this plate to install optional modem/network surge protection modules, available for purchase by special arrangement with Tripp Lite. Communications "SMART" DB9 Port: Your UPS's DB9 port can be used to monitor and control your UPS using the RS-232 protocol. RS-232 communications are very complex but are easy to implement. The easiest way to monitor and control the UPS using RS-232 is to connect the UPS to a computer with a DB9 cable and install Tripp Lite's PowerAlert software on the connected computer. 8