KEPCO RA 60 User Manual
INSTRUCTION MANUAL
RA 60 SERIES
RACK ADAPTER
RA 60, RA 62, AND RA 63
KEPCO INC.
An ISO 9001 Company.
RA 60 SERIES
RACK ADAPTER
ORDER NO. REV. NO.
IMPORTANT NOTES:
1) This manual is valid for the following Model and associated serial numbers:
MODEL SERIAL NO. REV. NO.
2) A Change Page may be included at the end of the manual. All applicable changes and
revision number changes are documented with reference to the equipment serial numbers. Before using this Instruction Manual, check your equipment serial number to identify
your model. If in doubt, contact your nearest Kepco Representative, or the Kepco Documentation Office in New York, (718) 461-7000, requesting the correct revision for your
particular model and serial number.
3) The contents of this manual are protected by copyright. Reproduction of any part can be
made only with the specific written permission of Kepco, Inc.
Data subject to change without notice.
MODEL
©2010, KEPCO, INC
P/N 243-0909R2
KEPCO, INC. O 131-38 SANFORD AVENUE O FLUSHING, NY. 11355 U.S.A. O TEL (718) 461-7000 O FAX (718) 767-1102
email: hq@kepcopower.com
O World Wide Web: http://www.kepcopower.com
KEPCO®
THE POWER SUPPLIER™
Declaration of Conformity
Application of Council directives:
Standard to which Conformity is declared:
EN60950-1:1992 +A1: 1993 + A2 : 1993 (Safety of information technology equipment,
Manufacturer's Name and Address:
Importer's Name and Address:
Type of Equipment:
Model No.:
73/23/EEC (LVD)
93/68/EEC (CE mark)
including electrical business equipment)
KEPCO INC.
131-38 SANFORD AVENUE
FLUSHING, N.Y. 11355 USA
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Rack Adapter
[PRODUCT MODEL NUMBER]
Year of Manufacture:
I, the undersigned, declare that the product specified above, when used in conjunction with the conditions of
conformance set forth in the product instruction manual, complies with the requirements of the Low Voltage
Directive 73/23/EEC, which forms the basis for application of the CE Mark to this product.
Place: KEPCO Inc.
131-38 Sanford Ave.
Flushing, N.Y.11355 USA
Saul Kupferberg
(Full Name)
Date:
A 228-1360 RA (60950) 090910
VP OF SALES
(position)
Conditions of Conformance
Rack Adapter products (EN60950)
When this product is used in applications governed by the requirements of the EEC, the following restrictions and conditions apply:
1. For European applications, requiring compliance to the Low Voltage Directive, 73/23/EEC, this Rack
Adapter is considered a component, designed for “building in”. Because it is incomplete in construction, the end product enclosure must provide for compliance to any remaining electrical safety requirements and act as a fire enclosure. (EN60950, CL.2.1, 2.7, 3.3, 4.3 and 4.4.5).
2. This Rack Adapter is designed for stationary installation, with mains power applied via a detachable
power supply cord or via direct wiring to a source power terminal block.
3. This Rack Adapter, when properly installed, is considered a Class 1 (earthed) product, and as such
depends upon proper connection to protective earth for safety from electric shock. (EN60950 Cl. 2.5)
4. This product is intended for use as part of equipment meant for an Information Technology Equipment
environment. It is designed to operate from single phase, three wire TN power systems. This equipment must be installed within a suitably wired equipment rack, utilizing a three wire (grounded) mains
connection. See wiring section of this manual for complete electrical wiring instructions.
5. When fitted with the appropriate power supplies, this product may have secondary output circuits that
are considered hazardous, and which exceed 240 VA at a potential of 2V or more.
6. The output wiring terminals of this power supply have not been evaluated for field wiring and, therefore, must be properly configured by the end product manufacturer prior to use.
7. For complete circuit protection of the end product, as well as the building wiring, it is required that a primary circuit protection device be fitted to the branch circuit wiring. (EN60950 Cl. 2.5).
8. When installed with other components and/or power supplies, hazardous voltages may be present
within the equipment during normal operation. All operator adjustments are made via externally accessible switches, controls and signal lines as specified within the individual power supply operating
instructions. There are no user or operator serviceable parts within this product enclosure. Refer all
servicing to qualified and trained Kepco service technicians.
228-1363 COND/CONFORM 090910 B
SAFETY INSTRUCTIONS
1. Installation, Operation and Service Precautions
This product is designed for use in accordance with EN 60950 and UL 1950 for Installation Category 2,
Pollution Degree 2. Hazardous voltages are present within this product during normal operation. The product should never be operated with the cover removed unless equivalent protection of the operator from
accidental contact with hazardous internal voltages is provided
!
!
!
There are no operator serviceable parts or adjustments within the product enclosure.
Refer all servicing to trained service technician.
Source power must be removed from the product prior to performing any servicing.
This product is factory-wired for the nominal a-c mains voltage indicated on the rating nameplate located adjacent to the source power connection on the product's rear
panel.
2. Grounding
This product is a Class 1 device which utilizes protective earthing to ensure operator safety.
The PROTECTIVE EARTHING CONDUCTOR TERMINAL must be properly con-
!
nected prior to application of source power to the product (see instructions on installation herein) in order to ensure safety from electric shock.
PROTECTIVE EARTHING CONDUCTOR TERMINAL - This symbol indicates the
point on the product to which the protective earthing conductor must be attached.
EARTH (GROUND) TERMINAL - This symbol is used to indicate a point which is
connected to the PROTECTIVE EARTHING TERMINAL. The component installer/
assembler must ensure that this point is connected to the PROTECTIVE EARTHING TERMINAL.
CHASSIS TERMINAL -This symbol indicates frame (chassis) connection, which is
supplied as a point of convenience for performance purposes (see instructions on
grounding herein). This is not to be confused with the protective earthing point, and
may not be used in place of it.
3. Electric Shock Hazards
This product outputs hazardous voltage and energy levels as a function of normal operation. Operators
must be trained in its use and exercise caution as well as common sense during use to prevent accidental
shock.
This symbol appears adjacent to any external terminals at which hazardous voltage
!
C 090910
levels as high as 500V d-c may exist in the course of normal or single fault conditions.
This symbol appears adjacent to any external terminals at which hazardous voltage
levels in excess of 500V d-c may exist in the course of normal or single fault conditions.
TABLE OF CONTENTS
SECTION PAGE
SECTION 1 - INTRODUCTION
1.1 Scope of Manual ..................................................................................................................................... 1
1.2 General Description................................................................................................................................. 1
1.3 Options .................................................................................................................................................... 1
1.4 Accessories ............................................................................................................................................. 4
SECTION 2 - INSTALLATION
2.1 Unpacking and Inspection ....................................................................................................................... 1
2.2 Rack Adapter Keying Instructions ........................................................................................................... 1
2.3 Terminations............................................................................................................................................ 2
2.4 Cooling .................................................................................................................................................... 2
2.5 Installation ............................................................................................................................................... 2
2.5.1 Mounting Ear Installation ................................................................................................................... 4
2.6 Wiring Instructions................................................................................................................................... 5
2.6.1 Safety Grounding............................................................................................................................... 5
2.6.2 Source Power Connections ............................................................................................................... 6
2.6.3 Source Power Configurations............................................................................................................ 6
2.6.3.1 A-C Source Power, Single Phase ................................................................................................ 7
2.6.3.2 A-C Source Power, Three Phase................................................................................................. 7
2.6.3.3 D-C Source Power....................................................................................................................... 8
2.6.4 Control Signal Connections ............................................................................................................... 8
2.6.4.1 Sense Connections...................................................................................................................... 8
2.6.5 Output Load Connections.................................................................................................................. 9
2.6.5.1 Parallel/Redundant Operation...................................................................................................... 9
2.6.5.2 Series/Independent Operation ..................................................................................................... 9
2.7 Shipping .................................................................................................................................................. 9
RA 60 SERIES 090910 i
LIST OF FIGURES
FIGURE TITLE PAGE
1-1 Series RA 60 Rack Adapter ....................................................................................................................... 1-iv
1-2 Mechanical Outline Drawing, Series RA 60 Rack Adapter......................................................................... 1-2
2-1 Key Pin Location ........................................................................................................................................ 2-1
2-2 Rear Panel Connections ............................................................................................................................ 2-2
2-3 Mounting Dimensions................................................................................................................................. 2-3
2-4 Set-back Dimensions ................................................................................................................................. 2-4
2-5 Mounting Ear Installation............................................................................................................................ 2-5
2-6 Single Phase A-C/D-C Source Power Wiring............................................................................................. 2-7
2-7 Three Phase Delta A-C Source Power Wiring ........................................................................................... 2-7
2-8 Three Phase Wye A-C Source Power Wiring............................................................................................. 2-8
ii RA 60 SERIES 090910
LIST OF TABLES
TABLE TITLE PAGE
1-1 Rack Adapter Options .................................................................................................................................1-4
1-2 Accessories .................................................................................................................................................1-4
2-1 Equipment Supplied ....................................................................................................................................2-1
RA 60 SERIES 090910 iii
FIGURE 1-1. SERIES RA 60 RACK ADAPTER
iv RA60 SERIES090910
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