SM BAT – EnergyMaster™ Monitoring Features and Benefits Lower maintenance cost related to battery backup Higher availability thanks to automated battery backup test, detailed information and alarms from the battery backup Site Monitoring for Business-Critical Continuity™ Description The Supervision Module for Batteries (SM BAT) provides detailed information and alarms regarding the battery backup condition at the telecom site. Based on this information, site visits and maintenance related to the battery backup can be optimized to save both time and money, especially for sites located remotely. The SM BAT is an easy-to-install monitoring device connected to the advanced control unit (ACU) of the DC power system, and the battery backup it supervises. It is designed for measuring cell/block voltages, battery current and battery temperature. The information and alarms, regarding the battery backup on a specific site, can be monitored or checked by means of a simple web browser or specific management software. No additional software is needed and login to monitor the site is password protected. (Examples of alarms provided by means of the control unit of the power system is specified in the datasheet and/or manual for the specific unit.) SM BAT – EnergyMaster™ SM BAT – EnergyMaster™ DC Power for Business-Critical Continuity™ Technical Specifications, SM BAT General Power Supply Power Consumption Temperature Range EMC Safety Approvals 18-60 VDC 5W 0℃ to +60℃ / 32℉ to +140℉ EN 300 386; class B, FCC part 15 class B IEC 60950, EN 60950, UL 60950 CE, UL and designed to meet NEBS level 3 Mechanical Data Dimensions (H×W×D) Standard Installation Methods Weight 150×300×43 mm / 5.9×11.8×1.7 inch Rack and wall mounted < 2 kg / 4.4 lbs Inputs/Outputs External Communication Digital Inputs 8 Digital Inputs Analog Inputs 25 Analog Inputs 2 Analog Input 5 Analog Inputs Digital Outputs 2 Relay Outputs RS232 / RS485 Alarms/Events 0-14.5 V < 0.5% for cell/block voltages 0-75 V < 0.5% for total battery voltage 0-75 V < 0.5%, 0-20mA < 0.5%, 0-100mV < 1%, 1uA/K <2% configurable 24VDC / 250VAC, 5A System Layout ABBREVIATIONS PSTN Public Switched Telephone Network, an ordinary telephone line IE Internet Explorer ENEC EnergyMaster™ Emerson Network Energy Center, multi-platform, multiuser, distributed multi-language web environment for monitoring of Emerson Network Power DC, HPAC and UPS equipment PSEM Power Supply and Environment Monitoring system ACU Advanced Control Unit PSU Power Supply Unit (AC/DC converter/ rectifier) ENEC E SM DU Supervision Module for additional alarms in extension cabinets SM AC Supervision Module for Alternating Current SM BAT Supervision Module for Battery Backup SM IO SM DU Emerson Network Power. The global leader in enabling Business-Critical Continuity™. www.emersonnetworkpower.com www.emersonnetworkpower.com/energysystems www.DCpowerefficiency.com Supervision Module for generic monitoring AC Power Embedded Power Precision Cooling Connectivity Infrastructure Management & Monitoring Racks & Integrated Cabinets DC Power Outside Plant Services Embedded Computing Power Switching & Controls Surge Protection Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2010 Emerson Electric Co. Emerson Network Power reserves the right to alter without notice the specification, design or conditions of supply of any product or service. 2010.7