SC200 Handbook4 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.IPN 997-00012-50H November 2011 SC200 system controller I/O board Voltage feed module USB communications Ethernet communications RS232 communications Digital relay outputs (6) to external devices and/oralarm indication system Digital inputs (6) from external voltage-free switchesor relay contacts Connection to additional I/O board(s) and/orSiteSure-3G I/O module(s) Connection to dc common bus Connection to dc live bus Communications to rectifiers DC power system digital inputs (Load Fuse Fail,Battery Fuse Fail, AC Distribution Fan Fail, ACDistribution MOV Fail) Connections for battery mid-points (4) Connection for temperature sensors (2) Connection for current sensors (3) Connection for LVD contactor and auxiliary switch Connection for LVD contactor and auxiliary switch Bus voltage sense and LVD power connections I/O and system controller power and RXP commsconnections For connector pin-outs see details on page 114. For input and output specifications see details onpage 105.Compatible SoftwareThe following software is compatible with the SC200 system controller:DCTools Configuration Software. Latest version is available free fromdcpower.eaton.com/downloads.PowerManagerII Remote Control and Monitoring Software. Contact your Eaton dc productsupplier for further information (see Worldwide Support on page 125).Recommended web browsers: Microsoft Internet Explorer 8 or later (IE6 is compatible butwith reduced performance), Mozilla Firefox 3.0 or later.