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Redundant Power Unit

User Guide

SMCRPUPOE

Fault-tolerant networking

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Four redundant power supply ports

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AC line draws power from different supply circuit

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DC line provides backup power to one attached device

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Supports backup primary and PoE power

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Thermal overload protection

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Over-voltage protection for each output channel

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Over-current protection can shut down the RPU

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Short-circuit protection against output channels

Summary of Contents for RPUPOE

Page 1: ...ine draws power from different supply circuit DC line provides backup power to one attached device Supports backup primary and PoE power Thermal overload protection Over voltage protection for each output channel Over current protection can shut down the RPU Short circuit protection against output channels ...

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Page 3: ...38 Tesla Irvine CA 92618 Phone 949 679 8000 Redundant Power Unit User Guide Four redundant power supply ports August 2005 Pub 150200052600A R01 ...

Page 4: ...m its use No license is granted by implication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2005 by SMC Networks Inc 38 Tesla Irvine CA 92618 All rights reserved Printed in Taiwan Trademarks SMC is a registered trademark of SMC Networks Inc Other product and company names are trademarks or registered trad...

Page 5: ... that incorporates these newer technologies At that point the obsolete product is discontinued and is no longer an Active SMC product A list of discontinued products with their respective dates of discontinuance can be found at http www smc com smc pages_html support html All products that are replaced become the property of SMC Replacement products may be either new or reconditioned Any replaced ...

Page 6: ...CIDENT FIRE LIGHTNING OR OTHER HAZARD LIMITATION OF LIABILITY IN NO EVENT WHETHER BASED IN CONTRACT OR TORT INCLUDING NEGLIGENCE SHALL SMC BE LIABLE FOR INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNITIVE DAMAGES OF ANY KIND OR FOR LOSS OF REVENUE LOSS OF BUSINESS OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTIO...

Page 7: ...off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Industry Canada Class B This ...

Page 8: ...ion and flicker in low voltage supply system according to EN 61000 3 3 1995 Immunity Product family standard according to EN 55024 1998 Electrostatic Discharge according to EN 61000 4 2 1995 Contact Discharge 4 kV Air Discharge 8 kV Radio frequency electromagnetic field according to EN 61000 4 3 1996 80 1000 MHz with 1 kHz AM 80 Modulation 3 V m Electrical fast transient burst according to EN 6100...

Page 9: ...tandards Do not connect the unit to an A C outlet power supply without an earth ground connection The appliance coupler the connector to the unit and not the wall plug must have a configuration for mating with an EN 60320 IEC 320 appliance inlet The socket outlet must be near to the unit and easily accessible You can only remove power from the unit by disconnecting the power cord from the outlet T...

Page 10: ...ité de l appareil et son accès doit être facile Vous ne pouvez mettre l appareil hors circuit qu en débranchant son cordon électrique au niveau de cette prise Power Cord Set U S A and Canada The cord set must be UL approved and CSA certified The minimum specifications for the flexible cord are No 18 AWG not longer than 2 meters or 16 AWG Type SV or SJ 3 conductor The cord set must have a rated cur...

Page 11: ...das einstellen von Netzwerkkomponenten verantwortlich sind sie setzt Erfahrung bei der Arbeit mit LANs Local Area Networks voraus Das Gerät sollte nicht an eine ungeerdete Wechselstromsteckdose angeschlossen werden Cordon électrique Il doit être agréé dans le pays d utilisation Etats Unis et Canada Le cordon doit avoir reçu l homologation des UL et un certificat de la CSA Les spe cifications minim...

Page 12: ...wird geprüft werden Schweiz Dieser Stromstecker muß die SEV ASE 1011Bestimmungen ein halten Europe Das Netzkabel muß vom Typ HO3VVF3GO 75 Mindestan forderung sein und die Aufschrift HAR oder BASEC tragen Der Netzstecker muß die Norm CEE 7 7 erfüllen SCHUKO Warning Installation and removal of the unit must be carried out by qualified personnel only Warning When connecting this device to a power out...

Page 13: ... product s life span Continual monitoring of safety standards End of Product Life Span This product is manufactured in such a way as to allow for the recovery and disposal of all included electrical components once the product has reached the end of its life Manufacturing Materials There are no hazardous nor ozone depleting materials in this product Documentation All printed documentation for this...

Page 14: ...COMPLIANCES x ...

Page 15: ...tallation 2 1 Selecting a Site 2 1 Equipment Checklist 2 2 Package Contents 2 2 Optional Rack Mounting Equipment 2 3 Mounting 2 3 Rack Mounting 2 3 Desktop or Shelf Mounting 2 6 Connecting Switches to the RPU 2 7 A Troubleshooting A 1 Diagnosing RPU Indicators A 1 Power and Cooling Problems A 2 Installation A 2 B Specifications B 1 Physical Characteristics B 1 Compliances B 3 ...

Page 16: ...xii TABLES Table 1 1 Port Status LEDs 1 3 Table 1 2 System LEDs 1 4 Table A 1 Troubleshooting Chart A 1 ...

Page 17: ... Rear Panels 1 2 Figure 1 2 LEDs 1 3 Figure 2 1 Attaching the Brackets 2 4 Figure 2 2 Installing the RPU in a Rack 2 4 Figure 2 3 Attaching the Adhesive Feet 2 6 Figure 2 4 Power Socket 2 7 Figure 2 5 Connecting the RPU in a Stack 2 8 ...

Page 18: ...FIGURES xiv ...

Page 19: ...hes and provides power to first attached unit with a detected power failure Provides the failed switch with 12 VDC supply of up to 200 W for primary power and 50 VDC of up to 360 W for PoE devices connected to the failed switch Indicator LEDs located on the front panel RPU AC line cord can draw power from a different supply circuit DC line cords provide backup power to attached devices Thermal ove...

Page 20: ...output load exceeds a preset threshold Short circuit protection prevents the RPU from being damaged from a short circuit on any output channel The RPU will operate under a no load condition Front and Rear Panels Four status indicators are located on the RPU s front panel While the AC supply and DC backup sockets are located on the RPU s rear panel Figure 1 1 Front and Rear Panels ...

Page 21: ...ashing Fast Flashing Fast There is a valid connection to a switch that is requesting power but there is no power output due to an over current or other error condition On On There is a valid connection to a switch and power is being delivered for both PoE 50 V and primary 12 V power On Flashing Fast The RPU is only providing PoE 50 V power to the connected switch On Flashing Slow The RPU is only p...

Page 22: ...m LEDs LED Condition Status Fan On Green The fans are functioning normally Flashing Yellow One or more fans are not operating properly Off The unit is powered off Thermal On Green The temperature of the unit is within an acceptable range Flashing Yellow Indicates a high temperature that is approaching an over temperature condition Off The thermal unit has failed or the unit is powered off Power On...

Page 23: ...ts can be mounted in a standard 19 inch equipment rack or on a flat surface Be sure to follow the guidelines below when choosing a location The site should be at the center of all the devices you want to link and near a power outlet be able to maintain its temperature within 0 to 45 C 32 to 113 F and its humidity within 5 to 95 non condensing provide adequate space approximately two inches on all ...

Page 24: ...essor is recommended Equipment Checklist After unpacking the RPU check the contents to be sure you have received all the components Then before beginning the installation be sure you have all other necessary installation equipment Package Contents Redundant Power Unit SMCRPUPOE Three AC Supply Power Cord US Continental Europe and UK Four DC Backup Power Cords with IEC connectors on both ends lengt...

Page 25: ...h type of site follow Rack Mounting Before rack mounting the unit pay particular attention to the following factors Temperature Since the temperature within a rack assembly may be higher than the ambient room temperature check that the rack environment temperature is within the specified operating temperature range Mechanical Loading Do not place any equipment on top of a rack mounted unit Circuit...

Page 26: ...unt devices 1 Attach the brackets to the device using the screws provided in the Bracket Mounting Kit Figure 2 1 Attaching the Brackets 2 Mount the device in the rack using four rack mounting screws not provided Figure 2 2 Installing the RPU in a Rack ...

Page 27: ... auf Seite B 1 Mechanische Last Stellen Sie kein Gerät auf eine Rack Montageeinheit Stromüberlastung Stellen Sie sicher dass der Netzkreis der Rackeinheit nicht überlastet wird Erdung Die Rack Montageeinheit muss richtig geerdet werden Besondere Acht sollten Sie bei Verbindungen geben die nicht direkt zum Netz führen So montieren Sie Geräte an ein Rack 1 Befestigen Sie die Metallwinkel mit den im ...

Page 28: ... Attach the four adhesive feet to the bottom of the first RPU unit Figure 2 3 Attaching the Adhesive Feet 2 Set the device on a flat surface near an AC power source making sure there are at least five centimeters or two inches of space on all sides for proper air flow ...

Page 29: ...et Figure 2 4 Power Socket 2 Connect one end of a DC cord to the redundant power socket on the supported switch and the other end to an available socket on the RPU 3 Repeat steps 1 and 2 for connecting up to four supported switches to the RPU 4 Connect one end of the AC cord to the AC socket on the RPU and the other end to a grounded power outlet 5 Check the LEDs on the RPU to ensure proper operat...

Page 30: ...DUNDANT POWER UNIT 2 8 Figure 2 5 Connecting the RPU in a Stack Note For International use you may need to change the AC line cord You must use a line cord set that has been approved for the socket type in your country ...

Page 31: ...ections between the RPU and the switch Check that power is being supplied to the RPU All Link LEDs are flashing fast There has been an RPU internal power failure Contact Technical Support Activity and Link LEDs are bothflashing fast There is an error condition on the port Check that the attached switch does not require more than 360 W of PoE power or 200 W of primary power If the condition persist...

Page 32: ... prior to shutdown If you still cannot isolate the problem then the internal power supply may be defective Installation Verify that all system components have been properly installed If one or more components appear to be malfunctioning such as the power cord or network cabling test them in an alternate environment where you are sure that all the other components are functioning properly Fan LED i...

Page 33: ...rmal Weight 5 kg 11 lbs Size 44 0 x 32 3 x 4 3 cm 17 34 x 12 6 x 1 69 in Temperature Operating 0 to 45 C 32 to 113 F Storage 40 to 70 C 40 to 158 F Humidity Operating 5 to 95 AC Input 100 to 240 V 50 to 60 Hz DC Power Cable Connector 18 pin P Type connector Power Supply Internal auto ranging transformer 100 to 240 VAC 50 to 60 Hz Output 12 VDC 50 VDC ...

Page 34: ...Ports are shutdown when output exceeds 200 W 12 V or 360 W 50 V Power Supply Parameter 12 V Output 50 V Output Voltage 12 VDC 50 VDC Initial Accuracy 1 1 Minimum current 1 A 0 A Maximum current 17 25 A 7 5 A Peak Current 17 25 A 10 A for 50 ms Line regulation 1 4 Load regulation 5 4 Overshoot 3 3 Undershoot 3 3 ...

Page 35: ...NZS 3548 1995 Class B EN 50081 2 1 EN 55022 CISPR 22 Class B EN 60555 2 Class B EN 60555 3 EN 61000 3 2 3 4 6 FCC Class B Industry Canada Class B VCCI Class B Immunity EN 55024 Safety CSA C US CSA22 2 No 60950 1 UL60950 1 CB IE 60950 1 TÜV GS EN 60950 1 ...

Page 36: ...SPECIFICATIONS B 4 ...

Page 37: ...anel of RPU 1 2 G grounding for racks 2 3 I installation desktop or shelf mounting 2 5 power requirements 2 2 problems A 2 rack mounting 2 3 site requirements 2 1 L LED indicators problems A 1 location requirements 2 1 M mounting the RPU on a desktop or shelf 2 5 mounting the RPU in a rack 2 3 P package contents 2 2 power connecting to 2 7 problems troubleshooting A 1 R rack mounting 2 3 rear pane...

Page 38: ...B 3 environmental B 1 physical B 1 power B 1 standards compliance B 3 IEEE B 3 standards compliance 1 1 surge suppressor using 2 2 T temperature within a rack 2 3 troubleshooting power and cooling problems A 2 RPU indicators A 1 ...

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Page 40: ... 39 02 739 12 68 Fax 39 02 739 14 17 Benelux 31 0 654 776 790 Fax 31 0 172 242 393 Central Europe 49 0 89 92861 0 Fax 49 0 89 92861 230 Nordic and Baltics 46 0 566 622 83 Fax 45 0 566 622 86 Eastern Europe 420 266 794 421 Fax 420 266 794 423 Sub Saharian Africa 27 012 661 0232 Fax 34 93 471 3374 North West Africa 34 93 477 4920 Fax 34 93 477 3774 CIS 34 93 477 4920 Fax 34 93 477 3774 PRC 86 10 623...

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