1. Manuals
  2. Brands
  3. KEPCO Manuals
  4. Power Supply
  5. HSF 12-53
  6. Operator's manual

KEPCO HSF 12-53 Operator's Manual

Hsf 600 watts single output power supplies single phase, power factor corrected universal ac input
Hide thumbs Also See for HSF 12-53:
Table of Contents

Advertisement

Quick Links

Download this manual
OPERATOR'S MANUAL
SINGLE PHASE, POWER FACTOR CORRECTED
KEPCO INC.
An ISO 9001 Company.
IMPORTANT NOTES:
1)
This manual is valid for the following Model and associated serial numbers:
MODEL
HSF 600 Watts
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 num-
bers. 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 Docu-
mentation 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.
©2015, KEPCO, INC
P/N 228-1588-R
KEPCO, INC.  131-38 SANFORD AVENUE  FLUSHING, NY. 11355 U.S.A.  TEL (718) 461-7000  FAX (718) 767-1102
HSF 600 WATTS

POWER SUPPLY

SINGLE OUTPUT POWER SUPPLIES

UNIVERSAL AC INPUT

HSF 600 WATTS
POWER SUPPLY
HSF 12-53, HSF 15-43, HSF 24-27,
HSF 28-23, HSF 48-13
HSF 12-53C, HSF 15-43C, HSF 24-27C,
HSF 28-23C, HSF 48-13C
SERIAL NO.
email: hq@kepcopower.com  World Wide Web: http://www.kepcopower.com
MODEL
REV. NO.
KEPCO
THE POWER SUPPLIER™
®

Advertisement

Table of Contents
loading

Related Manuals for KEPCO HSF 12-53

Summary of Contents for KEPCO HSF 12-53

  • Page 1: Power Supply

    Data subject to change without notice. KEPCO ® ©2015, KEPCO, INC THE POWER SUPPLIER™ P/N 228-1588-R KEPCO, INC.  131-38 SANFORD AVENUE  FLUSHING, NY. 11355 U.S.A.  TEL (718) 461-7000  FAX (718) 767-1102 email: hq@kepcopower.com  World Wide Web: http://www.kepcopower.com...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SECTION PAGE Introduction ................................ 1 Scope of Manual ............................. 1 Description ..............................1 Options................................1 Specifications..............................2 Features................................6 DIP Switch Configuration ..........................6 Front Panel Access............................7 Keying ................................8 Output Voltage Control ........................... 8 3.4.1 Front Panel Voltage Control.........................

  • Page 3: Introduction

    60 Hz (input frequency range 47-440Hz). A built-in current balancing circuit and OR-ing diodes allow configuration for hot-swap and parallel-redundant N+1 operation. These power supplies are designed to be used with Kepco's Series RA 19-4C rack adapters. The RA 19-4C rack adapter accepts up to four 600W modules. All input/output connections are through a 24-pin connector that plugs in to the rack adapter.

  • Page 4: Specifications

    TABLE 1. HSF REAR CONNECTOR PIN ASSIGNMENTS Signal Function Name Output + 1, 2, 4 DC output (+) applied to load. Output – 3, 5, 6 DC Output (–) applied to load. SENSE– Sense– connection. IMON+ Current Monitor+ (not used). SENSE+ Sense+ connection.

  • Page 5: Power Rating Vs. Temperature (Input: 95 To 264V A-C)

    TABLE 2. OUTPUT RATINGS AND SPECIFICATIONS MODEL HSF 12-53 HSF 15-43 HSF 24-27 HSF 28-23 HSF 48-13 Output Volts d-c (nominal) Using front panel trim pot or external 5K ohm Trimpot 0 - 13.8 0 - 17.4 0 - 28.2 0 - 33 0 - 52.2...

  • Page 6: Power Supply Ratings And Specifications

    TABLE 3. POWER SUPPLY RATINGS AND SPECIFICATIONS CHARACTERISTIC SPECIFICATION CONDITION/NOTES Input Voltage Nominal: 100-120V a-c, 200-240V a-c (0 to 100% load, -10 to 40°C) Range: 85-264V a-c , 110-370V d-c Input Source Frequency Nominal: 50-60 Hz (0 to 100% load, -10 to 40°C) Range: 47-440 Hz At 440 Hz leakage current exceeds UL/VDE safety spec.
  • Page 7 UL 60950-1, 1st Edition, 2007-10-31; CSA C22.2 No. 60950-1-03, 1st Edition, 2006-07; EN 60950 RoHS Compliance Contact Kepco Sales for further information. EMC Emission - Conducted: Designed to meet FCC Class B, VCCI-Class B, EN55011-B, EN55022-B EMC Emission - Radiated:...

  • Page 8: Features

    B) PCB 0.063" THK FR-4 C) FRONT PANEL 0.090 THK. ALUM. 6061-T6 SEE DETAIL "A" 2. FINISH: FRONT PANEL -KEPCO DUAL TONE GRAY 3. MODULE IS KEYED AS SHOWN IN DETAIL 4. DIMENSIONS ARE IN INCHES, [DIMENSIONS IN BRACKETS 3042952 ARE IN MILLIMETERS].

  • Page 9: Front Panel Access

    • Positions 3 and 4 either allow the front panel reset button to be used to reset the unit after a fault or allow Remote on-off via mechanical switch or logic level (see PAR. 3.5). • Positions 5 and 6 allows alarm signals to be produced from either internal relay, Form C contacts (one NO, one NC) or open-collector logical alarm signals (see PAR.

  • Page 10: Keying

    Figure 5 shows the location of all operating controls, indicators and test points followed by an explanation of each. KEYING Keying of the HSF 600W is established at the factory. The output voltage determines which key pins are installed (see Figure 3, Detail A). When the proper holes in the rack adapter are blocked by keying screws installed by the user, only a power supply of the correct voltage can be inserted in the rack adapter slot.

  • Page 11: Remote Voltage Control

    LED indicator do not adjust external voltage below minimum listed in Table 4. Connect the voltage source across the RV and –COM pins as shown in Figure 7B. TABLE 4. MINIMUM CONDITIONS FOR RELAY AND LED OPERATION MODEL HSF 12-53 HSF 15-43 HSF 24-27 HSF 28-23...

  • Page 12: Remote On-Off

    FIGURE 7. CONNECTIONS FOR REMOTE VOLTAGE CONTROL REMOTE ON-OFF When power is ON at the source, the output may be turned ON or OFF using the ±RC signals if the remote ON-OFF feature is enabled. Note that when remote ON-OFF is enabled, the RESET OUTPUT switch does not function.

  • Page 13: Overcurrent Setting And Protection

    When the internal temperature of the HSF (M) 600W Power Supply increases beyond allowable limit, the output is cut OFF and the fans turn OFF. The restart cycle (Power ON) should not begin until the temperature returns to within specifications. To restart (reset) the unit, set the POWER ON/OFF switch to OFF, wait until unit cools, then set the POWER switch to ON.

  • Page 14: Alarm Signals

    The second option uses optically-coupled logic level alarm signals, +PF (pin 5 of the rack adapter I/O connector) and -PF (pin 13), provided directly from the Kepco RKW power supply that is the heart of the HSF. This option is selected by setting positions 5 and 6 of the DIP switches as shown in Figure 9B.

  • Page 15: Local/Remote Sensing

    FIGURE 10. OUTPUT ALARM CIRCUIT OPTICALLY ISOLATED FIGURE 11. ±PF POWER FAILURE OPTOCOUPLER TIMING DIAGRAM LOCAL/REMOTE SENSING HSF 600W Power Supplies allow remote error sensing which can compensate up to 0.4 Volts per load wire. Local/Remote error sensing is configured by means of separate DIP switches mounted on the RA 19-4C Rack Adapter (see RA 19-4C Rack Adapter Operator Manual).

  • Page 16: Load Connection

    LOAD CONNECTION Connect the load to (+) and (–) terminals at the rear panel of the Rack Adapter (see RA 19-4C Instruction Manual for details). CONNECTING MULTIPLE POWER SUPPLIES All connections to multiple HSF power supplies must be made via the I/O mating connectors at rear of the Rack Adapter or by the Rack Adapter DIP switches.

This manual is also suitable for:

Hsf 24-27Hsf 15-43Hsf 28-23Hsf 48-13Hsf 12-53cHsf 15-43c ... Show all

Table of Contents