DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
The 12.5kW power shelf is a 6-slot chassis that receives dual-input, 3-phase power and provides stable DC output
power (1000A at 12.5VDC). This power shelf supports up to 6 high-power, hot-swappable Power Supply Units for
5+1 redundant operation.
Key Features
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•
•
•
•
•
•
•
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Dual input connection with AC for each
input source
Supplies power up to 12.5kW, 5+1
redundant operation
2.5 OU (Open U) shelf accepts up to 6 hotswappable 2.5kW Power Supply Units
(PSUs) for 5+1 redundant operation
19-inch shelf with a height of 2.5 OU,
4.77 inches (117 mm)
Supports 4x C13 outlets for external AC load
Supports 1 set of bus bars to deliver DC
power to load
Optional Power Shelf Controller provides
remote on/off capability of PSUs along with
real-time monitoring and control
Communication with Li-ion Battery Backup
System (BBS)
Optional air dam bracket and two adapter
brackets to fit 21-inch OCP rack
PF-2123-1LDM
PF-2123-1LDN
Specifications
Electrical
Maximum Output Power
Input
Output
Frequency
Communications
EMI
Physical
Dimensions (H x W x D)
Weight
Form Factor
PF-2123-1LDM
PF-2123-1LDN
12.5kW (12.5VDC / 1000A)
3-phase, 5-wire
3-phase, 4-wire
346 / 360 / 380 / 400 / 415VAC
200 / 208 / 220 / 230 / 240VAC
12.5kW (12.5VDC / 1000A)
50Hz to 60Hz
CAN, PMBus 1.2
EN55022, CISPR 22: Conducted Emission, Class A
EN55022, CISPR 22: Radiated Emission, Class A
PF-2123-1LDM
PF-2123-1LDN
4.77″ x 19″ x 27″ (117 mm x 447 mm x 650 mm)
45.2 lbs (20.5 kg) without PSUs
53.8 lbs (24.4 kg) without PSUs
19″ IEC or 21” OCP Rack Mount
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 1 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
Specifications
Environment
Temperature
Humidity
Altitude
Acoustic
General
EMC Approvals
Safety Approvals
Mounting Hardware
Warranty
PF-2123-1LDM
PF-2123-1LDN
Operating: 0°C – 50°C, Storage: -40°C – 85°C
10% – 95% relative (non-condensing)
Operating: 0 m – 3050 m
90.5dB at 1 m
PF-2123-1LDM
PF-2123-1LDN
FCC (USA)
CE (EU)
ICES (Canada)
RoHS
RoHS
UL60950-1
UL60950-1
IEC60950-1 International
IEC60950-1 International
CB (EU)
UL (USA)
TUV(EU)
cUL (Canada)
2 brackets (built-in), optional air dam bracket and two adapter brackets
3 Years
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 2 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
Mechanical
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 3 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
Front Panel
Power Shelf Controller Port
Supports optional RMC to enable communication with
Power Shelf
Power Supply Units (PSUs)
Single phase 200V to 240V input / 12.5V, 200A output for
each Power Supply Unit
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 4 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
Rear Panel
A
C
B
D
BUSBAR for GND
Negative output voltage
BUSBAR for +12.5V
Positive output voltage
C13 Receptacle
Plug A / B is Single-phase AC1 source outlet connect to
L3/N, AC Range 200 to 240VAC
C13 Receptacle
Plug C / D is Single-phase AC2 source outlet connect to
L1/N, AC Range 200 to 240VAC
Circuit Breaker
20A CB for single-phase AC1_L3 output (C13 receptacle)
Circuit Breaker
20A CB for single-phase AC2_L1 output (C13 receptacle)
•
Input AC1 Cable gland
•
•
Input AC2 Cable gland
•
PF-2123-1LDM:3P5W AC input plug including
power line L1, L2, L3, FG, N
PF-2123-1LDN:3P4W AC input plug including power
line L1, L2, L3, FG
PF-2123-1LDM:3P5W AC input plug including
power line L1, L2, L3, FG, N
PF-2123-1LDN:3P4W AC input plug including power
line L1, L2, L3, FG
Reserved
Reserved for future use
Communication Port
Communication port to the Battery Backup System (BBS)
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 5 of 9
November 2016
PF-2123-1LDM
PF-2123-1LDN
DATASHEET
Three-Phase 12.5kW Power Shelf
Power Input Plug
AC Input Plug for PF-2123-1LDM model: The input cable contains AC power for L1, L2, L3, Frame Ground, and
Neutral. The connector is P/N C532P6S by HUBBELL.
Description
L1-L2
L2-L3
L1-L3
3PH-5Wire / Y-380VAC
380VAC
380VAC
380VAC
3PH-5Wire / Y-415VAC
415VAC
415VAC
415VAC
AC Input Plug for PF-2123-1LDN model: The input cable contains AC power for L1, L2, L3, and Frame Ground. The
connector is P/N CS8365L by HUBBELL.
Description
L1-L2
L2-L3
L1-L3
3PH-4Wire / ∆-208VAC
208VAC
208VAC
208VAC
3PH-4Wire / ∆-240VAC
240VAC
240VAC
240VAC
AC Power Cord
3 meters in length, 40A for 200V–240V input and 32A for 346V–415V input.
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 6 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
Single Phase AC Outlet
AC output socket: IEC60320, C13 or equivalent, 2 sets with each 20A circuit breaker to connect with AC output
socket. Each set can provide 10A maximum output current. AC output voltage is bypassed from the AC input
connector.
Description
1 PH (C13)-N
3PH-5Wire / Y-380VAC
220VAC
3PH-5Wire / Y-400VAC
230VAC
N
AC Neutral
L
AC Line
FG
Frame Ground
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 7 of 9
November 2016
DATASHEET
PF-2123-1LDM
PF-2123-1LDN
Three-Phase 12.5kW Power Shelf
RJ45 Communication Ports
The Power shelf can pass AC source and Bus voltage (12.5V) information to the Battery Backup System (BBS) through
the RJ45 communication port and send an On/Off command to the BBS.
Pin 1
BBS_I2C_SCL
Serial Clock Line (SCL) in I2C
Pin 2
BBS_SGND
Signal Ground
Pin 3
BBS_I2C_SDA
Serial Data Line (SDA) in I2C
Pin 4
BBS_PRESENT
Low Level: no Battery Backup Unit (BBU) exists in shelf
High Level: at least one BBU exists in shelf
Pin 5
BBS_ON
Low Level: BBU goes into online mode and the output
voltage discharge is 12VDC
High Level: BBU goes into offline mode and the output
voltage discharge is 12.6VDC
Pin 6
Reserved
Reserved
Pin 7
BBS_AC_GOOD
Low Level: AC source is acceptable
High Level: AC source is lost or unbalanced
Pin 8
BBS_PS_KILL
Low Level: battery charges in online or offline mode
High Level: Idle mode; disables the Battery Backup System
Note: Low Level means voltage range is 0 to 0.8V; High Level means voltage range is 2.45 to 3.45V
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 8 of 9
November 2016
PF-2123-1LDM
PF-2123-1LDN
DATASHEET
Three-Phase 12.5kW Power Shelf
Three-Phase Power Shelf System Components
The system provides a comprehensive power management and battery backup capability based on existing building
block with configuration flexibility to suit specific power, size, and run-time requirements. The table below provides
additional information on the building block available to create a customized power solution. Please visit our
website for more in-depth information or contact your local Lite-On PSS representative for support.
Component
Model Number
Power Shelf
PF-2123-1LDM
Power Shelf
PF-2123-1LDN
Power Module
PS-2252-1QDU
Description
12.5KW (5+1), 3 Phase, 5-wire connection, 2.5U Power Shelf
with 6 pcs power module slots and one Power Shelf
Controller slot
12.5KW (5+1), 3 Phase, 4-wire connection, 2.5U Power Shelf
with 6 pcs power module slots and one Power Shelf
Controller slot
2.5kW Hot-Swappable Power Module
Battery Backup
System
BP-1442-01X
4.4KW 1U Battery Backup System (BBS) with 4 slots
BM-1112-01X
1.1kW Battery Backup Unit
CM-12CP-010U
Power shelf management and control
CP-13EC-010U
Rack management and control
KT-2141-121
21-inch Open Frame Rack
Battery Backup
Unit
Power Shelf
Controller
Site Management
Controller
21″ OCP Rack
Site
Management
Controller
Ethernet
System Block Diagram
CAN BUS
5+1 Power Shelf
Rack
Power Shelf
Controller
Power Shelf
Power
Modules
BBS (BP-1442-01X)
Lite-On Power System Solutions USA
3001 Summit Avenue, Suite 400, Plano, TX 75074
+1 (469) 331-9838
www.liteon-pss.com
email: pss.sales@liteon.com
PF-2123-1LDx-DS-02
Lite-On Power System Solutions Taiwan
No. 90, Chien 1 Rd., Chung Ho Dist, New Taipei City 23585
+886 -2-2226181 ext 5026
www.liteon-pss.com
email: pss.sales@liteon.com
Page 9 of 9
November 2016
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