This document describes the BRS2111(2.1M) outdoor telecom power system from Delta. The system features: - An IP54 rated outdoor cabinet containing a 150A, -54VDC power system with up to 3 Delta DPR2700 rectifiers and space for batteries. - A new smart control and supervisory unit (CSU) with LCD display for monitoring and control. - Remote monitoring capabilities via an optional web server/SNMP interface or RS-232 port and NRMS software. - Cooling provided by a climate control unit and fan tray for operation from 0-55°C.

1. BRS2111(2.1M) Outdoor Power System
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Telecom Power RBS2111 (2.1M)
Outdoor System
NTBU

2. BRS2111(2.1M) Outdoor Power System
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1
Telecom Power System
Telecom Power SystemTelecom Power System
ACDistributionUnit Rectifier # 1
Control Supervisory
Unit (CSU)
LOAD(Switch,ADSL…E.T.C.)
OutputDCDistributionUnit
LVDS
Rectifier # 3
Rectifier # 2
Rectifier # N
Battery
AC Input
Generator
U.P.S

3. BRS2111(2.1M) Outdoor Power System
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Contents
System Overview
Main Features /Configuration
Outdoor Cabinet type (2.1M)
Power Distribution configuration (AC,Surge , DC Load , Battery.
Rectifier Power shelf configuration
Rectifier module specification (DP2700)
New Smart CSU controller with LCD Display
System Function Introduction
Delta Remote/Monitor function
-- NRMS monitor software (RS-232 port)
-- Web Server/ SNMP function (Optional)
Q&A

4. BRS2111(2.1M) Outdoor Power System
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Delta DPS 2700 Series Power System
Main Features:
AC Input: Optional for three conditions
1. 220Vac, Single phase (Already)
2. 380Vac, Three phases / Five Wire ( Y Connection)
System Capacity: -54Vdc / 150A Max.
IP Protect:Power Battery Space: IP54, Equipment Space: IP55
DC Distribution: Load Breaker Configurations: Breaker (DIN rail ),
Battery Breaker: ~125A Breaker, 2 Positions Max.
LVDB *1 (Standard): 150A on Battery Side
LVDL *1: 150A on Load Side
Rectifier: -54Vdc/50A (DPR2700) *3
Controller: New Smart CSU with LCD
Relay Output: Total 8 Positions, Customer Definable
Local/Remote Monitoring and Control – NRMS software
− Local Access: By NRMS via RS232 Interface
− Internet Web Server Function: By Web Server Software/SNMP via RJ45 Interface
(Optional)
System Dimension (W*D*H): 55.1” x 29.6” x 29.6” inch / 2100 x 750 x 750mm
Operating Temperature: 0℃~+55℃(32℉~131℉)

5. BRS2111(2.1M) Outdoor Power System
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PDU (Several Configurations)
Rectifier ESR-48/56A
Battery & Base
New Smart CSU (Main Board))
New Smart CSU (Relay Board))
19” Rectifier Shelf (SB-05N/HG A )
Heat-exchange
CCU (Climate
Control Unit )
Fan Tray

6. BRS2111(2.1M) Outdoor Power System
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RBS2111 Outdoor System Drawing

7. BRS2111(2.1M) Outdoor Power System
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Delta Power System Drawing

8. BRS2111(2.1M) Outdoor Power System
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Delta Power System Drawing - Cooling

9. BRS2111(2.1M) Outdoor Power System
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RBS2111 (2.1M) Outdoor System Overviews
Dimension: W750mm * D750mm * H2100mm
Two-walled aluminum alloy (5052-H32) constructions (Cabinets)
IP54: Power system & battery compartment , IP55: Equipment compartment
Plinth: Steel with powder coating
Enclosure/Plinth’s color: Ericsson LMY 904, (NCS2502)
Eyebolts inside removable roof
W
H
D
Delta P/N: ESOA150-ABB01 (Average capacity case)
Delta P/N: ESOA150-ABB02 (High capacity case)
Average capacity case expandable
To High capacity case adding
Another Hex
Estimated Weight: 155Kg (with Power system)
Equipment Compartment
Power system and Battery
compartment

10. BRS2111(2.1M) Outdoor Power System
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HEX
Average capacity case : 2pcs HEX
High capacity case : 3pcs HEX
RBS2111 (2.1M) Configurations
Fan tray mounted on
inside of side panel
Power system
Changeover Switch
Climate Control Unit
Genset Socket, 32A
3N~(R,S,T,N ,PE)
Air filter
Transmission
Equipment
10U(H) x 19”(W)
208(D) Maxi.
Partition
Equipment Compartment
Power system and Battery
compartment (Battery excluded in cabinets)
(Battery excluded in cabinets)
2nd
Battery Shelf
Max. Space suitable for
CSB TPX122200 * 4pcs
1st
Battery Shelf
Max. Space suitable for
CSB TPX122200 * 4pcs
Smoke Sensor
Humidity Sensor
DC Light mounted on
inside of Frame

11. BRS2111(2.1M) Outdoor Power System
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RBS2111 (2.1M) Cable Entries 7pcs of Side cable entries reserved
6pcs of Compartment cable
entries reserved
5pcs MG32A 3-hole Cable Glands
For cable range (OD 5~10mm)
1pce MG25A 1-hole Cable Gland
For cable range (OD): 10~16mm
1pce MG32A 1-hole Cable Gland
For cable range (OD): 15~22mm
3pcs MG32A 3-hole Cable Glands
For cable range (OD): 5~10mm
2pce MG25A 1-hole
For cable range (OD): 10~16mm
1pce MG32A 1-hole
For cable range (OD): 15~22mm
4pcs of bottom cable
entries reserved
3pcs MG32A 3-hole Cable Gland
For cable range (OD): 5~10mm
For AC Terminations
1pce MG25A 1-hole Cable Gland
For cable range (OD): 12~16mm
For DC grounding cable

12. BRS2111(2.1M) Outdoor Power System
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Grounding bus bar Location and Grounding cable path
Grounding BUS Bar
4pcs M6 insert nut pre-installed
Fixed on plinth and equipment bay

13. BRS2111(2.1M) Outdoor Power System
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Grounding bus bar Location and Grounding cable path
Grounding cable pass through cable gland from
equipment compartment to power system
compartment.
Pass through bottom cable gland link to
grounding bus bar which fixed on plinth.

14. BRS2111(2.1M) Outdoor Power System
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Plate (1pcs):
Pre-install on right side
Design to block unused side
RBS2111 (2.1M) AC Cable Entry on Both Sides
AC cables pass through left side
of plinth.
New requirement:
AC cables can pass through right side of plinth.
AP32

15. BRS2111(2.1M) Outdoor Power System
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Cabinet Mountings
600
83
705Anchor Pattern and Footprint15mm X 4
: Footprint Area
35
550
712
83
35
Installation template (1pcs) for RBS2111
system along with first shipment
(2.1M and 1.6M systems are the same
template.)

16. BRS2111(2.1M) Outdoor Power System
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Recommended Spare Parts & Part Numbers
RBS 2111 2.1M
ESOA150-ABB01,02
Remark
CU-18A A-S
Climate Control Unit
V
3790335100-S
Controller(NCSU)-LCD Display
V
5505602118-S
Controller(NCSU)-Main Board
V
ESR-48/56A A-S
Rectifier 2700W (DPR2700)
V
3790335000
Temperature Sensor Cable 3M
V
EX-F01 B-S
Fan Tray
V
EX-H01 A-S
Heat Exchanger 22W/K
(Delta HEX)
V
Air Filter G3
3243139500
V
Heat Exchanger
160W/K
50400000196
NA
Model Name
Spare parts
(Delta P/N)

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SMR Shelf 19” H type
SB-05N/HG A DPS 2700 shelf 54V/150A
W x H x D=19 x 1.7 x 11.7 inch =483 x 44 x 297.8 mm

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Features and Benefits
-48V/41.7A, Output; Max. Power 2000W
Wide Input Voltage Range (90V~300V)
Power Factor Correction (>0.99)
Hot-pluggable, All Connectors are at the rear
Compact Size
≅ 24W/in3 (48V) Power Density
Dimension:42mm/1U(H)*125.5mm/2.8U(W)*268mm(D)
Light weight:1.64 Kg (4.4lb)
Horizontal(1U)/Vertical(2.8U) Models Available
High Efficiency: >91% (48V)
Fan cooling and Easy replaceable fan design
Operation temp.:-5oC~+65oC
UL/CUL,TUV/CE Certificated
DP 2000 Series Rectifier

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Rectifier - Interface
I/O Connector
OutputSignalInput
Load Sharing BusIBUSD2
ID digitalIDDD1
ID analogIDAC2
Short pin for well connectionINHC1
Communication groundCGNDB1
RS 485 + communicationRS485+A2
RS 485 – communicationRS485-B2
Signal groundSGNDOA1
DC Output “+”VO+P8-P10
DC Output “-”VO-P5-P7
PrechargeVOPP4
DescriptionSignalPin Number
AC main, frame groundFGP3
AC main, N terminalAC_NP2
AC main, L terminalAC_LP1
DescriptionSignalPin Number

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RS-485
New Smart CSU: DPS 2700 Series
Configuration,
Supervision Terminal Interface
Web/SNMP Card
Ethernet
Configuration,
Supervision
(web browser)
54Vdc/50A
With SMR
Analog
Signal Detection
LCD Display
RS-485 X 3
With SMR
RS-485 With
SMR
Analog
I.D address

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Easy integration with most Delta power systems
Modular system controller
User friendly operating interface
Large 128 x 64 pixel LCD Display
Entry of alarm and system parameters from keypad
High reliable RS-485 communication with Rectifier
Easy system expansion
Easy extendable custom-design I/O board
Complete function support
More then 100 system events log
Temperature & Voltage compensation charging
Smart Battery management
Green Function
Different possibilities for remote monitoring
1 outside communication port (RS-232) DB9
Local Access monitoring & Control
Web Server Function (RJ-45)
Power System Controller – New Smart CSU
User Interface

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Delta Power System Monitoring & Control
Build in HTTP
Web Server
AC
Distribution Rectifiers
DC Distribution Battery
Management
Environment
Data
Acquisition
Control &
Supervisory
Unit
Client User
Client User
Internet
Telecom Power Manage
Program
Local
Client User
Mini USB

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Local Access
Mini USB
NRMS Monitor software

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Web Server Function and Feature (Optional)
Features:
Applied in TCP/IP Internet/Intranet Environment
Complete Supervising to Power System
User-friendly Graphic Interface
Dynamic information presentation
Password function
Multi Language Support
Microsoft Explorer and Netscape SupportMain Screen
Status
Parameter Setting
Alarm
Configuration

25. BRS2111(2.1M) Outdoor Power System
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Q & A