1. Delta Confidential 1
Evolution of TPS rack systems
Reduction of
assembly time
Rectifier back plane
replaced by connector
Reduced parts
quantity (copper bars,
sheet metal)
2. Delta Confidential 2
Overview
DPS 2900B/4000B-48-n CELLD 600 P/N: 3799671200
• Universal, modular shelf power systems for indoor and outdoor
application
• Form factor – 19IN panel, reduced height
• Max output current – 600 A
• Controller – ORION or ORION Eco
• Rectifiers – max. 12x DPR 2900 or 5x DPR 4000
• Load protections – 10-15x MCB (18 mm ) up to 63 A (1P), 100 A
(2P) or 150A (3P)
• Battery protections - 6-9x MCB (27 mm) up to 125A (1P), 200A
(2P) or 300A (3P)
• Low voltage battery/ load disconnector (LVD/ LVLD) - optional
• Low priority load disconnector (PLD) –optional
• Optional top and rear cover (IP 20 protection class)
3. Delta Confidential 3
Components
Battery breakers
MCB (≤ 125A per pole)
ORION Controller
Load breakers
MCB (≤ 63A per pole)
Rectifiers:
2900W or
4000W
LVD
AC input
Plus rail
Alarm terminals
PLD
4. Delta Confidential 4
Components - rear view
• Reduced weight
• New rectifier
interface
• DC integration
by bus bar for
DPR 2900B
versions
AC input
ORION backplane
New concept of bus bar
& rectifier connector
5. Delta Confidential 5
Power configurations
Size 19IN 7U
Up to 9 rectifiers
Battery MCB’s 6-9 x 27mm
Load MCB’s 10-15 x 18mm
DPS 2900B-48-9 DPS 2900B-48-12 DPS 4000B-48-5
Size 19IN 8U
Up to 12 rectifiers
Battery MCB’s 6-9 x27mm
Load MCB’s 10-15 x 18mm
Size 19IN 6U
Up to 5 rectifiers
Battery MCB’s 6-9 x 27mm
Load MCB’s 10-15 x 18mm
6. Delta Confidential 6
Input / Output interface
DC Output
• Battery protections – space for 6 or 9x MCB (27 mm),
up to 125 A (1P), 200 A (2P), 300 A (3P)
• Battery LVD or LVLD (600 A)
• Load protections – space for 10-15 MCB (18 mm),
up to 63 A (1P), 100 A (2P) or 150 A (3P)
• Partial load disconnector optional (PL7+NPL8 or PL3+NPL7)
• Battery cable terminals – cable lugs (M6 on 1P/2P and M8 on 3P MCB’s)
• Load cable terminals – screw clamps neg., cable lug (M5) pos., max.
cable size up to 35 mm2
Alarms
• 6x Alarm relays – free potential contact (C, NO, NC)
• Improved access, spring terminals,18 pins, cable size up to 1,5 mm2
AC Input
• 3 phase AC input Line TN-S (L1,L2, L3, N, PE)
• 2 x 3 phase AC input Line TN-S (L1,L2, L3, N, PE)
DC output
Alarm terminals
7. Delta Confidential 7
Product logistic
Product Name / Description Product Number
DPS 2900B/4000B-48-n CellD 600 3799671200
DPR 2900B-48 96.4 % ESR-48/56B F C-A
DPR 2900B-48 97.2 % ESR-48/56D A-M
DPR 4000B-48 TPS1010016C
Product presentations
http://cs.iww-delta.com/otcsintern/llisapi.dll?func=ll&objId=395211
Fact sheets
http://cs.iww-delta.com/otcsintern/llisapi.dll?func=ll&objId=395710
Technical specifications
http://cs.iww-delta.com/otcsintern/llisapi.dll?func=ll&objId=776029
Content server - documents
CSC team – quotations
Mailto:List EMEA CSC QT Team
8. Delta Confidential 8
New Delta HE 97+ Rectifiers
• High Efficiency: >97% at 30%~50% load
• Output: -48V/57A, Max. Power 2900W
• Wide Input Voltage Range (90V~300V)
• Power Factor Correction (>0,99)
• Hot-pluggable, All Connectors are at the rear
• Compact Size
36.5W/in3 (48V) Power Density
Dimension: 42mm/1U(W) x 125,5mm/3U(H) x 268mm(D)
• Light weight: ~2 Kg (4,4 lb)H
• Fan cooling and easy replaceable fan design
• Operation temp.: -40 …+75 °C (+45…+75 °C de-rating)
• UL/CUL,TUV/CE Certificated
• Full mechanical and electrical compatibility with the existing
ESR-48/56B Fc and both would be mixed in one system
Product name - DPR 2900B-48 ID:A3
Product number – ESR-48/56D A-M
9. Delta Confidential 9
Orion Controller
Full site control
and managing
Control and
management of all
power system
features
Delta’s ORION
controller supporting
sustainable
operations to save
energy
Hot pluggable
design
Programmable
PLC logic
Rectifier
functions who saves
energy and costs
Extensive
battery (Pb/LI)
supervision and
control features
Energy smart
metering to provide
easy overview about
energy consumption
Integration of
hybrid energy
sources. Control and
management
Remote
communication via
LAN, SNMP,
modbus and iPhone
app
Easy configuration
management ,
Inventory reporting,
language support
and configurable
data logging
features
