APC ACF002 hardware cooling accessory
Contents
1. V 8 After the rails are in position retighten any nuts loosened in step 4 NetworkAir RM Air Distribution Unit 7 Installation Installing the duct assembly For non raised floor applications you must remove the bellows for proper operation Pull 1 apart the hook and loop tape holding the bellow Note to the duct 1 With the slotted holes positioned to the rear of the enclosure place the duct and bellows assembly onto the guide and rail assemblies Slide the assembly forward as far as it will go 2 Locate the holes in the bottom of each rail flange that align with the center of the duct and bellows assembly slots Using the caged nut tool install a caged nut in each of these holes 8 NetworkAir RM Air Distribution Unit Installation 3 Fasten the duct and bellow assembly to the rail assemblies using two M6 x12mm Phillips pan head screws and the caged nuts installed in last step For non raised floor applications proceed to Installing the fan assembly on page 11 Note NetworkAir RM Air Distribution Unit 9 Installation Cutting the opening in the raised floor tile s raised floor applications only Using the inside edge of the duct opening as a template mark the location for the opening to be created in the raised floor tile Move the enclosure to provide access to the floor tile s for cutting Remove the floor tile s and cut an opening2. Installation Operation and Maintenance Arc www apc com Contents General Information 200000050 cease 1 Introduction 1 Features 1 Safety Information iur 22 re 2 Before you begin saca a 3 Inventory 3 Receiving inspection 4 OVERVIEW 2 3 22322 r Reue 5 Tools required 5 Overview of the installation procedure 5 Equipment placement 5 Installation 2 22 2 42 223E 82200 2 Oe SSeS Ss 6 Installing the guide and rail assemblies 6 Installing the duct assembly 8 Cutting the opening in the raised floor tile s raised floor applications only 10 Installing the fan assembly 11 Installing the blanking plate 13 Other openings 13 Connecting to the power supply 14 Replacing the perforated floor tile s 14 Operation and Maintenance 15 Start up 15 When to use only one fan 16 Replacing the air filter 16 Warranty and Service o o ooo 18 Limited warranty 18 Warranty limitations 18 Obtaining service 18 NetworkAIR RM Air Distribution Unit Contents Life Support Policy lt lt lt lt lt General policy 20 Examples of life support devices 20 SPECINICAUONS aaa hr NetworkAlR RM Air Distribution Unit General Information Introduction Features The NetworkAIR RM Air Distribution Unit works with an existing precision A C system to deliver cool air to the equipment contained in a NetShelter enclosure or other 19 EIA 310 D enclos
3. Operation and Maintenance When to use Depending on your enclosure s height and the heat output of only one fan installed equipment you may choose to operate only one fan thus reducing energy consumption Smaller enclosures often require only one operating fan You may also choose to operate both fans during normal operation and turn off one fan in the event of a loss of utility power This will conserve run time on the battery of the UPS Replacing the Replace your air filter whenever other system air filters are air filter scheduled to be replaced or at a minimum once a year 1 Turn off both fans on the fan assembly and wait for the fans to stop 2 Unplug the power cord s from back of Air Distribution Unit 3 Open the front door of the enclosure and slide the fan assembly forward as far as it will go 4 From the rear of the enclosure remove the old filter and 16 NetworkAir RM Air Distribution Unit Operation and Maintenance replace with new filter 3 pack ACFOOIRF In some situations the air filter will need to be accessed from the front of the enclosure because of interfering wires and cables To access the filter from the front slide out and remove the fan mors assembly NetworkAir RM Air Distribution Unit 17 Warranty and Service Limited warranty Warranty limitations Obtaining service APC warrants the Air Distribution Unit to be free from defects in materials and workmanship for a
4. in the tile s at the location marked Use tools that will provide a clean accurate cut Using the supplied alcohol swab clean the edges of the opening in the floor tile Remove the hook halves of the hook and loop tape from the bottom lip of the fabric portion of the duct Remove the protective plastic covering the adhesive Place the tape along the perimeter of the opening adhesive side down 6 Reinstall the floor tile in its original position NetworkAir RM Air Distribution Unit Installation 7 Move the enclosure to its original position and stabilize 8 Attach the bellows to the floor using the hook and loop tape Installing the 1 Place the filter in the filter housing of the duct Place the fan assembly filter so that the arrow on the filter points upward to match the intended air flow of the air distribution unit tE Oo lA ene N Ne AN la El WEE R EE R EBE R BH A 7 J 0 0 _ O EDO R DOC E COCO B OO O OO O OD A N NetworkAir RM Air Distribution Unit 11 Installation 2 With the front of the fan assembly facing the front of the enclosure insert the rails on the sides of the fan assembly into the guides on the guide and rail assemblies 3 Slide the fan assembly toward the rear of the enclosure until the rails lock in place 4 Tighten all the screws holding the guide and rail assemblies to
5. informational purposes only 990 1188 02 2002
6. loaded enclosures require at least two persons to move safely Keep the included alcohol swab away from sparks or open flames Check that the power cord plugs and sockets are in good condition before installation Connect the Air Distribution Unit to an IEC C 13 outlet The outlet must be connected to appropriate branch circuit mains protection fuse or circuit breaker Connection to any other type of outlet may result in a shock hazard This equipment contains potentially hazardous voltages Do not attempt to disassemble the unit Always install and operate the Air Distribution Unit as shown in this manual NetworkAir RM Air Distribution Unit Before you begin Inventory Item Description Quantity O Stop bracket 1 Left and right side guide and rail assembly l each Fan assembly l O Air intake fan guards 2 Replaceable air filter ACFOOIRF l O Duct and bellows assembly l o Blanking plate l Power cords NEMA 5 15 2 O Accessories and fasteners e Caged nut 16 e Caged nut installation tool 1 e Screw M6 x 12 mm Phillips pan head 16 e Alcohol wipes 3 e Plastic washers 16 NetworkAir RM Air Distribution Unit 3 Before you begin Receiving Inspect the package and contents for shipping damage and inspection make sure that all parts were sent Report any damage immediately to the shipping agent and report missing contents damage or other problems immediately to APC or your APC reseller 4 Netw
7. e back cover of this document A technician will try to help you solve the problem by phone 3 If you must return the product the technician will give you a return material authorization RMA number If the watranty expired you will be charged for repair or NetworkAir RM Air Distribution Unit Warranty and Service replacement 4 Pack the unit carefully The warranty does not cover damage sustained in transit Enclose a letter with your name address RMA number and daytime phone number a copy of the sales receipt and a check as payment if applicable 5 Mark the RMA number clearly on the outside of the shipping carton 6 Ship by insured prepaid carrier to the address provided by the Customer Support technician NetworkAir RM Air Distribution Unit 19 Life Support Policy General policy Examples of life support devices 20 American Power Conversion APC does not recommend the use of any of its products in the following situations e In life support applications where failure or malfunction of the APC product can be reasonably expected to cause failure of the life support device or to affect significantly its safety or effectiveness e In direct patient care APC will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to APC that a the risks of injury or damage have been minimized b the customer assumes all such risks and c the liabilit
8. e Customer Support Customer support for this or any other APC product is available at no charge in any of the following ways e Visit the APC Web site to find answers to frequently asked questions FAQs to access documents in the APC Knowledge Base and to submit customer support requests Www apc com Corporate Headquarters Connect to localized APC Web sites for specific countries each of which provides customer support information Wwww apc com support Global support with FAQs knowledge base and e support e Contact an APC Customer Support center by telephone or e mail Regional centers APC headquarters U S Canada 1 800 800 4272 toll free Latin America 1 401 789 5735 USA Europe Middle East Africa 353 91 702020 Ireland Japan 03 5434 2021 Guidance 3 Local country specific centers go to www apc com support contact for contact information Contact the APC representative or other distributor from whom you purchased your APC product for information on how to obtain local customer support Entire contents copyright 2002 American Power Conversion All rights reserved Reproduction in whole or in part without permission is prohibited APC the APC logo and NetworkAIR are trademarks of American Power Conversion Corporation and may be registered in some jurisdictions All other trademarks product names and corporate names are the property of their respective owners and are used for
9. he position for the guide and rail assembly on each of the four vertical mounting rails of the enclosure at the second U from the bottom To identify a U ona mounting rail see the documentation provided with your enclosure 3 Using the caged nut tool provided install the caged nuts in the corresponding mounting holes on the interior of each vertical rail 4 If necessary adjust the length of the guide and rail assemblies to fit the depth of your enclosure by loosening the 7 mm nuts on the outside of each rail 6 NetworkAir RM Air Distribution Unit Installation 5 From the front of the enclosure attach the front guide and rail flanges to the outside of the vertical rails using four M 6 x 12 mm Phillips pan head screws and four plastic washers Push and hold each bracket firmly toward the outside of the enclosure when tightening screws 6 At the rear of the enclosure attach the rear guide and rail flanges to the outside of the vertical rails using two M 6 x 12 mm Phillips pan head screws and two plastic washers in the top hole of each guide and rail assembly Push and hold each bracket firmly toward the outside of the enclosure when tightening screws 7 Mount the stop bracket over the guide and rail assemblies and install four M 6 x 12 mm Phillips pan head screws and four plastic washers into the two lower holes of each guide and rail I OD O
10. ly female end to one of the input sockets on the rear of the unit Plug the male end into a UPS or other socket that provides protected power FAN E AC A N B 1 2 To provide redundant power to the unit use the remaining socket to connect to a second source of protected power 3 Cords may be bundled and tie wrapped to provide clearance for other components Replacing the The perforated floor tile s in front of the enclosure containing perforated floor the Air Distribution Unit can be replaced with solid floor tiles tile s under these conditions e If other equipment in the vicinity is not dependant on the airflow e If under floor pressure is a concern Replacing the perforated floor tile s can increase air flow in other areas of the data center 14 NetworkAir RM Air Distribution Unit Operation and Maintenance Start up Before applying power to the Air Distribution Unit remove any debris that may located in or near the fan rotors Failure to remove debris can result in damage to equipment or cause warning bodily harm Do not apply power to the unit with the air intake fan guards removed Check operation of the unit 1 Apply power to Fan 1 by pressing the corresponding switch on the rear of the unit 2 Air should be flowing out of the Air Distribution Unit 3 Turn off the Fan 1 and repeat for Fan 2 NetworkAir RM Air Distribution Unit 15
11. orkAir RM Air Distribution Unit Overview Tools required Overview of the installation procedure Equipment placement You will need the following to install the Air Distribution Unit e Pencil e Saw or other tool for cutting a hole in the raised floor tile s raised floor application only e Caged nut tool provided e 7 mm spanner or nut driver e Phillips screwdriver The Air Distribution Unit can be installed in both raised floor and non raised floor applications The unit is installed in the bottom 2 U of the NetShelter enclosure or other 19 EIA 310 D enclosure with an open or removable floor The raised floor application will require an opening in the raised floor directly under the enclosure With the enclosure in place install several parts of the Air Distribution Unit so that you can mark the location and size for this opening Then move the enclosure and remove the floor tile s to cut the opening After reinstalling the tiles and the enclosure complete the installation See the following paragraphs in this section for the installation procedure To avoid interference with air flow use the uppermost part of the enclosure for any equipment that extends forward over the air outlet of the Air Distribution Unit ANS NetworkAir RM Air Distribution Unit 5 Installation Installing the To install the guide and rail assemblies guide and rail 1 Remove the bottom panel of the enclosure assemblies 2 Locate t
12. period of two years from the date of purchase Its obligation under this warranty is limited to repairing or replacing at its own sole option any such defective products This warranty does not apply to equipment that has been damaged by accident negligence or misapplication or has been altered or modified in any way This warranty applies only to the original purchaser Except as provided herein APC makes no warranties express or implied including warranties of merchantability and fitness for a particular purpose Some jurisdictions do not permit limitation or exclusion of implied warranties therefore the aforesaid limitation s or exclusion s may not apply to the purchaser Except as provided above in no event will APC be liable for direct indirect special incidental or consequential damages arising out of the use of this product even if advised of the possibility of such damage Specifically APC is not liable for any costs such as lost profits or revenue loss of equipment loss of use of equipment loss of software loss of data costs of substitutes claims by third parties or otherwise This warranty gives you specific legal rights and you may also have other rights which vary according to jurisdiction To obtain support for problems with your Air Distribution Unit 1 Note the serial number and date of purchase This can be found on the back of the Fan Assembly 2 Contact Customer Support at a phone number on th
13. the vertical rails a a Qe 00 4 00 A 00 0 00 O 00 O 00 woo E A 5 Close the front door ofthe enclosure and from the rear push the fan assembly fully forward until it touches the front door of the enclosure 6 Using a 7 mm spanner or nut driver adjust the stop bracket to prevent the fan assembly from sliding back towards the rear of the enclosure 12 NetworkAir RM Air Distribution Unit Installation Installing the blanking plate If the 3 U position immediately above the Air Distribution Unit is open you must cover it with the blanking plate provided for proper operation Note and maximum cooling 1 Using the caged nut tool install the caged nuts in the corresponding mounting holes on the inside of each vertical rail 2 Attach the blanking plate with the flange located at the bottom using the four M6 x 12 mm Phillips pan head screws and four plastic washers Qe Nooo Soe SoA Soe bo ooo Tele i Other openings For proper operation and maximum cooling all other openings in the enclosure should be covered using standard blanking plates not provided NetworkAir RM Air Distribution Unit 13 Installation Connecting to To supply power to the Air Distribution Unit the power 1 Using one of the supplied power cords connect the supp
14. ure with an open or removable floor The Air Distribution Unit installed at the bottom of the enclosure pulls supply air directly into the enclosure thereby preventing the conditioned air from mixing with warm ambient air before it reaches the equipment The dual fans provide the increased air flow needed to cool densely packed equipment and improves air delivery in poor static pressure areas solving many of the heat issues facing today s data centers Features of the RM Air Distribution Unit include e Compact size 2 U e Dual input connectors for redundant power e Two fans with independent switches e Replaceable air filter initial efficiency G4 per EN 1822 NetworkAir RM Air Distribution Unit 1 Safety Information A Warning Disconnect power to the enclosure before installing the Air Distribution Unit Failure to do so may result in personal injury or damage to equipment Check to see that a fan guard is securely in place over each of the air inlet openings Do not apply power to the unit until the installation is complete The Air Distribution Unit contains moving parts which are potentially hazardous when operated outside of the enclosure Keep fingers and clothing away from the fans When powered on they have moving parts which can cause personal injury Do not attempt to move a heavily loaded enclosure by yourself Doing so introduces risk of injury due to muscle strain or the tipping of the enclosure Fully
15. y of American Power Conversion is adequately protected under the circumstances The term ife support device includes but is not limited to neonatal oxygen analyzers nerve stimulators whether used for anesthesia pain relief or other purposes autotransfusion devices blood pumps defibrillators arrhythmia detectors and alarms pacemakers hemodialysis systems peritoneal dialysis systems neonatal ventilator incubators ventilators for adults and infants anesthesia ventilators infusion pumps and any other devices designated as critical by the U S FDA Hospital grade wiring devices and leakage current protection may be ordered as options on many APC UPS systems APC does not claim that units with this modifications are certified or listed as hospital grade by APC or any other organization Therefore these units do not meet the requirements for use in direct patient care NetworkAir RM Air Distribution Unit Specifications ACF002 Power source 208 230 V 50 60 Hz Physical Physical dimensions 3 5 x 16 6 x 29in h x w x d 89 x 421 x 737mm Net weight unit only 41 lb 19kg Shipping weight 59 lb 27kg Airflow Raised floor Non raised floor Without filter and finger re 3 3 guards installed un en With filter and finger a 3 3 guards installed nn N Sound level Both fans running 73dB Im When installed over standard raised floor 16 9 mbar NetworkAir RM Air Distribution Unit 21 APC Worldwid
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