KEPCO HSF-PFC 150W Series Quick Start Guide - Manual

©2013, KEPCO, INC 1
Data subject to change without notice 228-1676 REV 3
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http://www.kepcopower.com " email: [email protected]
Q U I C K S T A R T G U I D E
KEPCO
An ISO 9001 Company.
HSF
-PFC
SINGLE OUTPUT 3U
HOT SWAP PLUG-IN POWER SUPPLIES
I — INTRODUCTION
SCOPE OF MANUAL. This Quick Start Guide covers
the installation and operation of the Kepco 3U HSF-PFC
Series of Hot Swap Plug-in Power Supplies. Full specifica-
tions are listed in the applicable 50W, 100W or 150W HSF-
PFC Operator Manual that can be downloaded from the
Kepco web site at:
www.kepcopower.com/support/opmanls.htm#hsfpfc
These power supplies are designed to be installed in
Kepco’s RA 19-(X)B Rack Adapters: RA 19-6B for up to six
150W units, RA 19-7B for up to three 150W units, and up to
four 50W or 100W units and RA 19-8B for up eight 50W or
100W units. The applicable RA 19-(X)B Operator Manual
can be downloaded from the Kepco web site at:
www.kepcopower.com/support/opmanls.htm#ra19-xb
DESCRIPTION. The Kepco HSF-PFC Series power sup-
plies come in 50W, 100W and 150W power ratings. Each
group has 3.3V, 5V, 12V, 15V, 24V and 48V models (the
100W and 150W groups also have 28V models). Power
Factor Correction (PFC) is included in all models.
Units may be operated with a nominal 120V a-c/240V a-c
(input voltage range 95 to 264 Va-c), 50-60 Hz (input fre-
quency range 47-440Hz (at 440Hz leakage current
exceeds UL/VDE safety spec. limit). They will also operate
on 125V to 370V d-c input. Overvoltage protection is pro-
vided. Current limiting with automatic recovery from short
circuit is featured. Units are convection cooled.
OPTIONS. T option models (-PFCT) use a Kepco RTW
power supply instead of the RKW power supply for
improved efficiency, less weight, and the addition of a 28V,
50W model. Specifications and, in some cases, model
numbers differ slightly. C option (-PFCC) models are identi-
cal to the T option, and also include a current sensing resis-
tor, allowing current monitoring within ±10% (contact Kepco
if greater accuracy is required). X option models (-PFCX)
are identical to the T option, and also include the ability to
turn the unit on/off from a remote location. Y Option models
(-PFCY) are identical to the T option, and also include both
the current sensing resistor and remote on/off capabilities.
II — INSTALLATION
MOUNTING THE POWER SUPPLY. Refer to Figure
1 and insert HSF-PFC power supply into selected slot of
RA 19-(X)B Rack adapter until power supply front panel is
flush with rack adapter chassis and secure with front panel
Phillips head mounting screw.
CONNECTIONS. All connections are made at the rear
panel of the RA 19-(X)B Rack Adapter (see applicable RA
19-(X)B Operator Manual). Connect the load to the applica-
ble ± DC OUTPUT terminals. AC input power to each slot is
applied via two INPUT POWER terminal blocks as indi-
cated on the rack adapter rear panel. Make sure to connect
the AC input Neutral, Line and Ground wires to the respec-
tive terminals of the terminal blocks.
REMOVAL. To remove a power supply, first use the
POWER switch to turn off the unit. Then loosen the mount-
ing screw and extract the unit from the RA 19-(X)B Rack
Adapter.
TABLE 1. HSF -PFC HOT SWAP MODELS
POWER
RATING MODELS
3.3V 5V 12V 15V 24V 28V 48V
50W
HSF 3.3-10PFC (1)
HSF 3.3-12PFC (2)
HSF 5-10PFC (3) HSF 12-4.3PFC (3) HSF 15-3.5PFC (3) HSF 24-2.2PFC (3)
N/A (4)
HSF 28-1.8PFC (2)
HSF 48-1.1PFC (3)
100W
HSF 3.3-20PFC (1)
HSF 3.3-25PFC (2)
HSF 5-20PFC (3)
HSF 12-8.5PFC (1)
HSF 12-8.4PFC (2)
HSF 15-7PFC (1)
HSF 15-6.7PFC (2)
HSF 24-4.5PFC (1)
HSF 24-4.2PFC (2)
N/A (4)
HSF28-3.8PFC (2)
HSF 48-2.1PFC (1)
HSF 48-2PFC (2)
150W
HSF 3.3-30PFC (1)
HSF 3.3-35PFC (2)
HSF 5-30PFC (3)
HSF 12-13PFC (1)
HSF 12-12PFC (2)
HSF 15-10PFC (3)
HSF 24-6.5PFC (1)
HSF 24-6.3PFC (2)
N/A (4)
HSF 28-5.5PFC (2)
HSF 48-3.3PFC (1)
HSF 48-3.2PFC (2)
(1) Standard (no suffix) only. (2) Suffix C, T, X, and Y only. (3) Both standard and suffix C, T, X, and Y. (4) Standard (no suffix) not available.