SM BAT – EnergyMaster™
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.)
Features
„„ Lower maintenance cost related to battery
backup
„„ Higher availability thanks to automated
battery backup test, detailed information
and alarms from the battery backup
System Layout
LEGEND:
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)
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
Supervision Module for generic
monitoring
ENEC
E
SM DU
Technical Specifications
Emerson Network Power Asia
General
Power Supply
18-60 VDC
Power Consumption
5W
Temperature Range
0ºC to +60ºC / 32ºF to +140ºF
EMC
EN 300 386; class B, FCC part 15 class B
Safety
IEC 60950, EN 60950, UL 60950
Approvals
CE, UL and designed to meet NEBS level 3
Mechanical Data
Dimensions (H×W×D)
150×300×43 mm / 5.9×11.8×1.7 inch
Standard Installation
Methods
Rack and wall mounted
Weight
< 2 kg / 4.4 lbs
Pakistan
T: 92-42-36622526 to 28
F: 92-42-36622530
Indonesia
T: 62-21-2513003
F: 62-21-2510622
Philippines
T: 63-2-7207400
F: 63-2-6203693
Japan
T: 81-3-54038564
F: 81-3-54032919
Singapore
T: 65-64672211
F: 65-64670130
Korea
T: 82-2-34831500
F: 82-2-5927886
Thailand
T: 66-2-6178260
F: 66-2-6178277 to 78
Malaysia
T: 603-78845000
F: 603-78845188
Vietnam
T: 84-4-37628908
F: 84-4-37628909
New Zealand
T: 64-3-3392060
F: 64-3-3392063
While every precaution has been taken to ensure
accuracy and completeness herein, Emerson
Network Power assumes no responsibility, and
disclaims all liability, for damages resulting
from use of this information or for any errors or
omissions. Specifications are subject to change
without notice.
Inputs/Outputs
External
Communication
Australia
T: 1800-065345
F: 61-2-97438737
RS232 / RS485
Digital Inputs
8 Digital Inputs
Alarms/Events
25 Analog Inputs
0-14.5 V < 0.5% for
cell/block voltages
2 Analog Input
0-75 V < 0.5% for total
battery voltage
5 Analog Inputs
0-75 V < 0.5%,
0-20mA < 0.5%,
0-100mV < 1%, 1uA/K
<2% configurable
2 Relay Outputs
24VDC / 250VAC, 5A
Analog Inputs
Emerson Network Power and the Emerson
Network Power Logo are trademarks of Emerson
Electric Co. or one of its affiliated companies.
All other names and logos referred to are trade
names, trademarks, or registered trademarks of
their respective owners.
©2015 Emerson Electric Co. All right reserved.
AP15ENT-SMBatV1-DS
Digital Outputs
Marketing.ap@emerson.com
www.EmersonNetworkPower.Asia
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