InRow RD Installation
Contents
1. Modbus master CUMIN o ul rai sense m na2678a Termination resistor provided Modbus cable RS 485 InRow RD 10kW Air Cooled Installation 29 Final nRow RD InRow RD 2 InRow RD 1 Network port e6 9zeu HR FB FRANS FRS ete C mm tin LE2. InRow RD 1 InRow RD 2 Final InRow RD m 6 0200 OOOOO AOOO OO lt REY COCO ea Q m o 6 O 00005 E LLL ee CEES PERSE SEES 2 R e e J OOOO p C k i l S S NG RS N b s E S 8 A Link out port with provided RJ 45 A Link out port terminator A Link in port A Linkinport with provided RJ 45 terminator A Link cable CAT 5 ethernet cable 28 InRow RD 10kW Air Cooled Installation Building Management System BMS The Modbus interface allows each InRow RD to communicate with the BMS Use a three wire cable to connect each InRow RD in turn Wire a 150 Ohm 1 4 W terminator resistor included into the MODBUS master and the final InRow RD between Modbus DO and Modbus D1 Each InRow RD has a three wire Modbus terminal on the user interface Use a connector with screw terminals to allow wiring to be attached See User interface connections on page 25 for specific layout of the user interface For information on setup of Modbus parameters see the InRow RD Operation manual InRow RD 2 Final InRow RD InRow RD 1
3. 0000 ene ene i C PT A D one OREO RS sers Switch Hub LAN cable 10 100 Base T InRow RD 10kW Air Cooled Installation Network port 30 Power Connections Wiring configurations Route incoming power to the electrical junction box located at the top or bottom of the equipment Electrical Hazard Only a licensed electrician may connect the equipment to utility power Lock out and tag out all power sources before working with electrical wiring Do not wear jewelry when working near energized components Observe all local and national electrical codes Note To ease installation and future removal of the equipment for repairs use flexible conduit for the power wiring Top routing 1 Remove the electrical junction box cover 2 Route electrical cabling into the electrical junction box as shown 3 Secure the incoming cable with a standard 20 mm 3 4 in nominal conduit strain relief not provided 4 Connect the power wiring to the terminals as shown and torque the screws to the value shown on the label na2645a 5 Reinstall the electrical junction box cover Bottom routing 1 Carefully clip all the cable clamps that secure the electrical cable to the cabinet frame Remove the cable clamps from the cabinet and discard 2 Rem
4. na2676a 20 InRow RD 10kW Air Cooled Installation na26 2a na2760a na1584a 2 Position the leak sensor inside or outside the equipment Note Install leak sensors on a clean surface and do not allow them to touch metal that is in an alr stream 3 Route the leak sensor to the outside through either the bottom plate or the door 4 Secure the leak sensor wire to surfaces using cable ties and cable tie holders provided with the leak detector InRow RD 10kW Air Cooled Installation na2675a 21 Adding a holding charge R 410A is a mixed refrigerant When charging this equipment with mixed refrigerant only liquid refrigerant must be charged A Caution Failure to charge with liquid refrigerant may damage the system Note The equipment is to be charged with R 410A only It is the responsibility of the installing contractor to provide sufficient refrigerant for a complete system charge during start up Note It is very important to make a note of the amount of R 410A used in this pre charge Note It is recommended that the isolation valve assembly accessory ACAC10022 be installed to facilitate moving the equipment after installation 1 Ifinstalled open the two shutoff valves above or below the equipment Do not close the valves unless there is a need to remove the incomi
5. ACCD75214 95 F 4 9 12 1 12 9 13 3 13 6 13 9 ACCD5214 105 F 4 9 12 1 12 9 13 3 13 6 13 9 ACCD75215 115 F 8 5 21 1 22 4 23 1 23 6 24 1 ACCD75216 35 C 3 6 8 7 2 7 4 7 6 7 7 ACCD75218 40 C 3 6 8 T2 7 4 7 6 7 7 ACCD75220 ACCD75217 46 C 5 13 5 14 4 14 8 15 2 15 5 ACCD75219 ACCD75220 is CCC certified for use in China Total Charge RD Unit Charge Condenser Summer Charge Condenser Flooded Charge for minimum possible ambient temperature Liquid R410A in liquid pipe RD Unit Charge is 1 6 kg 3 5 lbs Density of liquid R410a at 105 F 260 psig is 61 0 Ibm ft Cross sectional area for 1 2 inch OD ACR pipe is 0 0010554 f R410A in 1 2 OD liquid line Area x Length in ft x density 0 0010554 ft x L ft x 61 0 Ibm ft Liquid line charge for 1 2 inch OD ACR copper tube is 0 095 kg m 0 0644 Ib ft Cross sectional area for 5 8 inch OD ACR pipe is 0 001619 ft R410A in 5 8 OD liquid line Area x Length in ft x density 0 001619 ft x L ft x 61 0 Ibm ft Liquid line charge for 5 8 inch OD ACR copper tube is 0 146 kg m 0 099 Ib ft Example Calculate total R410A charge for FCBS 25 ft long 1 2 in OD liquid piping and minimum outdoor design temperature is 20 F Total R410A charge 3 5 4 9 13 6 25 0 0644 23 6 Ib InRow RD 10kW Air Cooled Installation 23 Electrical Connections The electrical connections required in the field are Controls display interface Network Management Card e
6. 17 Connect refrigerant lines 18 Condenser zik a aa eee eRe ean cae RL ete 18 Flooded receiver 18 Condensate pump 19 Leak sensor optional 20 Adding a holding charge 22 Adding compressor oil 22 Electrical Connections Control connections 24 Form C alarm contacts and shutdown input 26 Rack temperature sensor 27 A Link connections 28 Building Management System BMS 29 Network port asa anara aira hid wk Vas eh eed eed 30 Power Connections Wiring configurations 31 TOP ssl sisi daa aaa te see tate m hae ag a GN art ee ae aa 31 Bottom routing u aus bak dee ae deed ee luc Sua saa 31 Connect flooded receiver heater 32 InRow RD 10kW Air Cooled Installation General Information Overview Save these instructions This manual contains important instructions that must be followed during the installation of this equipment Safety symbols that may be used in this manual Electrical Hazard Indicates an electrical hazard which if not avoided coul
7. Management Card support or traditional equipment monitoring software InRow RD 10kW Air Cooled Installation User interface connections OHE a oOo os Shutdown input contacts and alarm output contacts kar E G Q P oF Control TH 6 Modbus eo ey A Link ports Pin 1 High pin 2 Low Pins 3 6 Perf Power Pins 4 5 Ground Reset button Network port Shield ground A True B True Shutdown Shutdown 24 VDC bias 12 VDC bias Return bias 000000 060606 e U fare BES 0 845 D RS485 Yt An ENE 24VDC 885 3432 66061 na2688a e 6660 606 0 NO normally open contact COM common contact NC normally closed contact RS 232 console port OHE outdoor heat exchanger alarm input not used OHE alarm input not used OHE COM optional OHE NO port optional Leak detector port AP9325 Remote temperature sensor To
8. avoid unnecessary condenser operation when the ambient temperature exceeds 43 C 110 F connect these leads InRow RD 10kW Air Cooled Installation 25 Form C alarm contacts and shutdown input 26 Remote disconnect switch 1 UL CLASS 2 NG com OUTPUT RELAY NO GND 412y VOLTAGE OUTPUT 24 V R INPUT D1 CONTROL 2 See items 6 through 13 in User interface connections on page 25 A relay internal to the user interface Is controlled by a user defined alarm for example malfunctioning fans Before an alarm condition the signal on the COM common terminal is routed to the NC normally closed terminal When the alarm Is activated the relay is energized causing the signal on the COM terminal to be routed to the NO normally open terminal The NO and NC terminals could be connected to remote indicator lights a warning buzzer or another device to alert an operator to the presence of an alarm condition A remote disconnect switch can be connected to the shutdown inputs as shown Note Fither 12 VDC or 24 VDC can be used to power the remote disconnect InRow RD 10kW Air Cooled Installation Rack temperature sensor The rack temperature sensor monitors and controls the equipment airflow and ensures an adequate supply of cooling air to the server racks in the data center gen0744a The equipment
9. drain line at installation to allow routing to a remote drain Caution Do not leave the condensate drain line coiled inside the unit Route the conden sate line out the top or bottom of the unit Caution Do not exceed the lift or the run length of the drain system Routing the condensate pump drain line S op Route the condensate drain line through the top condensate or the bottom of the equipment to an appropriate pump drain drain routing Note Comply with all local codes when installing the condensate drain line to the drain system Caution Failure to properly route A condensate drain line before operation could result in water damage InRow RD 10kW Air Cooled Installation na2670a na2671a 19 Condensate drain line TT Bottom condensate pump drain routing Ts Leak sensor optional Install one leak sensor AP9325 To extend the AP9325 leak sensor length add up to three additional leak sensors AP9326 AP9325 1 Connect the leak sensor to the equipment using the leak detector port as shown 22 LL G LALALA LLAR LLL LAA gt gt COZ I 5 Sa Z Z Pan E Z iin nanenane gt gt tre lt my lt 7 iy amp Leak detector port
10. is supplied with an external rack temperature sensor See Install kit on page 4 This sensor along with wire clamps and wire clips are included in the installation kit shipped with the equipment Installing the rack temperature sensor Note Rack temperature sensor installation is not required if the equipment operates in Rack Air Containment System RACS or Hot Aisle Containment System HACS mode The InRow configuration requires temperature sensor installation 1 Insert the rack temperature sensor connector in the temperature sensor port at the user interface See User interface connections on page 25 a For a top installation push the rack temperature sensor through the port located at the top of the equipment b For a bottom installation route the sensor through the access hole in the bottom of the equipment 2 Route the sensor through either the top or the bottom Temperature of the adjacent server rack sensor 3 Secure the temperature sensor cable to the front door Wire clip of the adjacent server rack at multiple locations using the provided wire clips as shown See Install kit on page 4 Install the sensor where lack of sufficient cooling air is most likely The optimum position of the rack temperature sensor will vary from installation to installation but must be located in the airflow to allow proper readings Servers most likely to have insufficient or inadequately cooled air due to the re
11. APC by Schneider Electric Installation S i S NS k b S InRow RD 10kW Air Cooled ACRD100 ACRD101 F a si b SSS This manual is available in English on the enclosed CD Dieses Handbuch ist in Deutsch auf der beiliegenden CD ROM verf gbar Deze handleiding staat in het Nederlands op de bijgevoegde cd Este manual est disponible en espa ol en el CD ROM adjunto Ce manuel est disponible en fran ais sur le CD ROM ci inclus A hasznalati utasitas magyarul megtalalhato a csatolt CD n Questo manuale disponibile in italiano nel CD ROM allegato Instrukcja Obs ugi w jezyku polskim jest dostepna na CD O manual em Portugu s est disponivel no CD ROM em anexo DaHHoe PYKOBOACTBO Ha DyCCKOM A3bIKeE HMEETCA Ha nDIanaraeMOM KOMNAKT QNCKe 19 H DL G SJ CD ERE AST 00 h IR K Tes H LAMAN JE mW C D aK PH HI h IR K 55 CD American Power Conversion Legal Disclaimer The information presented in this manual is not warranted by the American Power Conversion Corpora tion to be authoritative error free or complete This publication is not meant to be a substitute for a detailed operational and site specific development plan Therefore American Power Conversion Corpo ration assumes no liability for damages violations of codes improper Installation system failures or any othe
12. Communication A Link Building Management System Power to InRow RD single phase plus ground Power to flooded receiver heater All electrical connections must be in accordance with applicable industry guidelines as well as national and local codes and regulations See the equipment nameplate for voltage and current requirements Make all low voltage connections including data and control connections with properly insulated wires Insulation of low voltage wiring must be rated for at least the voltage of any adjacent wiring Electrical Hazard Potentially dangerous and lethal voltages exist within this equipment More than one disconnect switch may be required to energize or de energize this equipment Observe all cautions and warnings Failure to do so could result in serious injury or death Only qualified service and maintenance personnel may work on this equipment Electrical Hazard The equipment must be grounded Check the equipment nameplate for correct ratings Warning Use a voltmeter to ensure that power is turned off before making any electrical connections Note FOR INSTALLATION IN CHINA ONLY bir 22 4 AV 3mm fi a PBA TRAR E LUEI E A EIT aA E 6 o gt pP Control connections 24 Note Wire all low voltage input and output connections as Class 2 circuits Depending on the configuration additional control connections may be required for the A Link remote communications through APC Network
13. bles for information about the sizes and types of connectors A Warning Make electrical connections in accordance with alllocal and national codes MEREDT 2 5mm2 KET 2m FEAR ANH THE JH G SK Hiks RK AE F IEC227 W 53 S28 Q Note FOR INSTALLATION IN CHINA ONLY BHI RRR AK RE AN EB 200 HR Power connections Frequency LRA Model Voltage Hz MCA MOP FLA Compressor ACRD100 208 240 60 25 40 N A 87 5 ACRD101 220 240 50 N A N A 21 N A Above data is based on maximum operating conditions Consult local and national codes for wire size conduit requirements and overload protection MCA Minimum Circuit Ampacity MOP Maximum Overcurrent Protection FLA Full Load Amps LRA Locked Rotor Amps Piping connections Connection Type ACRD100 101 Refrigerant discharge 1 in Rotalock 1 2 in OD Refrigerant liquid 1 in Rotalock 1 2 in OD Condensate drain 3 16 in ID 5 16 in OD Use the provided Teflon gasket to prevent leakage Tighten the Rotalock nut to 75 Nm 55 Ib ft InRow RD 10kW Air Cooled Installation 11 Room Preparation Air distribution The equipment distributes air in a back to front discharge pattern removing hot air from a hot aisle and discharging cooled air into a cold aisle Containment System or Hot Aisle Containment System The equipment is not intended to be Q Note The equipment is designed for free air discharge or for use with the Rack Air connected to a duct system Incom
14. circulation of hot air from the hot aisle include Servers positioned at the top of a rack Servers positioned at any height in the last rack at an open end of a row Servers positioned behind flow impairing obstacles such as building elements a 9 Servers positioned in a bank of high density racks Servers positioned next to racks with Air Removal Units ARU ra 9 Servers positioned very far from the equipment g Servers positioned very close to the equipment InRow RD 10kW Air Cooled Installation 27 A Link connections The A Link bus connection allows multiple InRow RD equipment up to twelve to communicate with one another Only one InRow RD must be defined through the display interface other InRow RDs are numbered automatically To enable the InRow RDs to work as a group link them using the supplied cables or CAT 5 cables with RJ 45 connectors A terminator 150 Ohm 1 4 W is installed in the A Link port and must remain inserted into the A Link ports of the first and final InRow RDs only The maximum wire length for the entire group may not exceed 1 000 m 3 280 ft
15. crews provided with the enclosure ns0618a For more information see the Unpacking Installation and Customization manual for the NetShelter SX Enclosure Joining to VX and VS enclosures For information on joining the equipment to VX and VS enclosures see the installation sheet NetShelter SX or VS External Joining Kit AR7601 AR7602 16 InRow RD 10kW Air Cooled Installation Mechanical Connections Refrigeration piping The equipment must be connected to a condenser either a remote outdoor condenser or an indoor centrifugal condenser Systems with remote outdoor or indoor centrifugal condensers will require discharge and liquid lines from the equipment to the condenser Install all refrigerant lines in accordance with applicable industry guidelines as well as local and national codes and regulations To size lines see Recommended line sizes on page 18 Calculate an equivalent length based on the actual linear length of the run including valves and fittings Q Note All fittings should be long radius to minimize pressure drop Discharge lines are sized such that velocity in vertical lines is between 5 m s 1000 ft min and 15 m s 3000 ft m Limit the velocity in horizontal lines to 2 5 m s 500 ft min The refrigerant velocity must be high enough to keep oil entrained in the flow If it is too low oil will not return to the compressor If the refrigerant velocity is too hi
16. d air block Filter differential pressure port Air filter 2 Condensate pump 2 Electrical contol box 2 Sight glass G o na2627a Hot gas bypass valve Liquid line shutoff solenoid Electrical control box 1 Power supply unit 2 Power supply unit 1 Service junction box top entry shown InRow RD 10kW Air Cooled Installation Electrical panel na2664a Leak detector port Building management system BMS RS 485 port Remote temperature sensor port Control RS 485 port A Link ports Form C and shutdown input Reset button RS 232 console port Network port Outdoor heat exchanger OHE ports optional 8 InRow RD 10kW Air Cooled Installation Top piping and power access locations ge na2628a Electrical input Liquid line Low voltage wiring inoput Condensate pump outlet Hot gas line Bottom piping and power access locations na2629a Electrical input Condensate pump outlet Low voltage wiring input Hot gas line Liquid line InRow RD 10kW Air Cooled Installation Refrigeration Piping Diagram Bottom piping Top piping al Con
17. d result in injury or death Danger Indicates a hazard which if not avoided could result in severe personal injury or death Warning Indicates a hazard which if not avoided could result in personal injury or damage to product or other property Heavy Indicates a heavy load that should not be lifted without assistance Caution Indicates a potential hazard which if not avoided could result in damage to the equipment or other property Tip Hazard This equipment is easily tipped Use extreme caution when unpacking or moving Note Indicates important information okeee Cross reference symbol used in this manual See another section of this document or another document for more information on this subject InRow RD 10kW Air Cooled Installation Safety Note All work should be performed by American Power Conversion APC authorized personnel only Follow all local and national codes and regulations when installing this equipment equipment for foreign objects before closing the doors and starting the equipment 4 Caution Keep your hands clothing and jewelry away from moving parts Check the Heavy The equipment is heavy For safety purposes at least two people must be present when moving or installing this equipment Tip Hazard This equipment has a high center of gravity Always use two persons when moving equipment Use extreme caution when unpacking and moving When using a forklift to move the equipmen
18. denser Condenser Hot gas na2543a RD Receiver RD Receiver Q Note Shutoff valves shown nearest to the condensers are not supplied by APC Pitch in direction of refrigerant flow 4 mm per m My Check valve 1 2 in per 10 ft Reduction of piping diameter for vertical piping vJ P trap run if necessary Schrader valve ae S trap Shutoff valves Inverted P trap Head pressure control valve 0 2 3 DE Note Route piping through the top or bottom of the InRow RD Q Note All lines are Type L ACR copper tubing Note Trap the vertical discharge line every 6 m 20 ft to ensure proper oil return Note Change the size of the pipe after the P trap See the piping diagram created for your site Note The maximum piping run is 61 m 200 ft equivalent length Size the piping pursuant to accepted refrigeration practice must be positioned above or at the same level as the InRow RD to ensure proper Warning Do not install the air cooled condenser below the InRow RD The condenser A function 10 InRow RD 10kW Air Cooled Installation Connections Overview All connections to and from the equipment can be made through either the top or the bottom of the equipment Once the corresponding connectors are sweated or brazed into place the equipment can be disconnected without soldering welding or gluing See the following ta
19. during the brazing process Q Note When brazing field installed copper refrigeration lines use a nitrogen purge to The air cooled equipment has been dehydrated at the factory and is shipped with a holding charge of 207 kPa 30 psig nitrogen Test refrigerant connections for leaks before replacing the holding charge Connect both refrigerant lines to the equipment using provided fittings See Install kit on page 4 Condenser Install and pipe the condenser in accordance with the provided instructions Flooded receiver Install the flooded receiver in accordance with the instructions included with the kit approximately 152 mm 6 in downstream of the service port 0 Note Install a 3 8 Schrader port on the liquid line outlet of the flooded receiver 18 InRow RD 10kW Air Cooled Installation Condensate pump The condensate pumps are factory wired and piped internally to the condensate pan The pumps are capable of moving liquid a maximum of 15 2 m 50 0 ft which may include a maximum lift of 4 9 m 16 0 ft as measured from floor level For example if your lift is 3 m 10 ft you only have 12 2 m 40 0 ft of usable run remaining The pumps also use on board condensate high level float switches which are wired into the alarm input for local and remote alarm capabilities Condensate pump drain connection Sufficient PVC drain line is supplied to route the drain to the outside of the equipment Provide additional
20. ecured by a bracket to prevent damage during shipping This bracket must be removed before you apply power to the equipment 1 Remove two T30 Torx screws from the bracket as shown Save the screws for possible future use 2 Remove the bracket and save for possible future use Service access 14 A minimum 900 mm 36 in of clear floor space in front of and behind the equipment is recommended for service All required periodic maintenance can be performed from the front or rear of the equipment Most of the cooling components in the equipment e g dry filter sight glass solenoid and expansion valves must be soldered for repair or replacement Do not service these components while the equipment is located inside the data center Use the casters on the equipment to move it outside the data center for service A minimum of 1200 mm 48 in of clear floor space in front of or behind the equipment is recommended to roll out the equipment Remove screws Remove bracket Service access when equipment is inside the row Free space needed to move equipment outside the row h na2230a Dimensions are shown in mm in Note Check local and national codes and regulations for additional service access requirements InRow RD 10kW Air Cooled Installation na2691a Leveling the Equipment Note The leve
21. er access locations 9 Refrigeration Piping Diagram 10 Connections Overview 11 Power connections 11 Piping connections 11 Room Preparation oss 62 55 22 4455 ede wees Gaace cans ee aaa 12 Air distribution lt cae 544 2 2 ee sus ee eet eve TRR R eee a 12 Incoming power supply requirements 12 Weights and Dimensions 12 Installati ON iz u u ak l an acta ga a eg KA me Removing Doors and Panels 13 Door removal si sasana kak dhe ete BA teehee tee cri ae Goede 13 Side panel removal 13 InRow RD 10kW Air Cooled Installation Positioning the Equipment Remove the compressor shipping bracket 14 Service acce ss is ara u ua Bar e a ie aska b niyak wali de 14 Leveling the Equipment Stabilizing the Equipment Floor brackets a hu zam uuu m wm eae ee has 15 Joining the Equipment to Enclosures Joining to SX enclosures 16 Joining to VX and VS enclosures 16 Mechanical Connections Refrigeration piping
22. gh both the noise level and pressure drop will increase Pressure drops of up to 0 7 bar 10 psi in discharge lines are acceptable Note Fully loaded the nominal cooling capacity of the equipment is 10 kW At its lowest speed the equipment cooling capacity is approximately 2 kW Note Give consideration to the loaded and unloaded state of the compressor to ensure that the operational range stays within these limits Note Change the size of the pipe before the P trap See Refrigeration Piping Diagram on page 10 Make all refrigerant lines as short and direct as possible Horizontal discharge lines must a minimum downward pitch of 4 mm per m 1 2 in per 10 ft in the flow direction to aid in oil return Install traps in the vertical discharge lines approximately every 6 m 20 ft to ensure proper oil return Traps are normally not necessary at the base of discharge lines however loop the line to the floor before running it vertically to prevent the drainage of oil back to the compressor during shutdown periods Isolate piping from structural surfaces using vibration clamps Note Install all piping in accordance with applicable industry guidelines as well as local and national codes and regulations ASHRAE standards for equivalent piping lengths of fittings and valves Type of fitting or valve Equivalent length of pipe in m ft ACR pipe Gate valve Standard Reduced Side outlet T Angle valve size OD elbow 90 coupling l 2i
23. in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this user manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference The user will bear sole responsibility for correcting such interference Canada ICES This Class A digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe A est conforme a la norme NMB 003 du Canada Japan VCCI This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may occur in which case the user may be required to take corrective actions TOEI ALS eS A ERIE VCCI OLE TESS 772 A ERIE Mo rte ue EW HEZI gt b T LRR ET ZO IX fE EHS e TS ES HEIICBRENSZLTERHVET Taiwan BSMI awe tae RA Atlee EER Pala PEI AYRE RE Fie H Fr Hae ACTE RER AL TSR N HU ST APC Worldwide Customer Support Customer support for this or any other APC product is available at no charge in any of the following ways Visit the APC Web site to access documents in the APC Knowledge Base and to submit customer support requests www apc com Corp
24. ing power supply requirements Electrical Hazard Electrical service must conform to local and national electrical AN codes and regulations The equipment must be grounded Weights and Dimensions Model Packed weight Unpacked weight ACRD100 ACRD101 221 kg 488 Ib 183 kg 404 Ib 10593 2 na2231a Dimensions are shown in mm in 12 InRow RD 10kW Air Cooled Installation Installation Removing Doors and Panels Door removal Warning All doors and side panels must be locked during normal operation Do not open the side panels while the fans are operating Caution Use caution when removing the front and AN rear doors while the equipment is operating Unplug the display interface cables Note Do not lean the doors against a wall with the side panel latches facing the wall This can deform the latches and prevent them from properly working Side panel removal G Hf AN Ey WA X a QZ i G AN E Z A CH QF M UU LES oO ND InRow RD 10kW Air Cooled Installation j na2632a na2631a 13 Positioning the Equipment Remove the compressor shipping bracket Caution Failure to complete the following steps may result in equipment damage and will void A your warranty The compressor is s
25. ith American Power Conversion Corporation or its licensors All rights in the content not expressly granted herein are reserved No rights of any kind are licensed or assigned or shall otherwise pass to persons accessing this information This Publication shall not be for resale in whole or in part Contents General Information 1 O VerVieW ls s p Qu Z CS bai S Swa red Sook i are S once Ga ayara 1 Save these instructions 1 Safety symbols that may be used in this manual 1 Cross reference symbol used in this manual 1 Safety cra aa aka E ya b cee ek E OES S yaa wee es 2 Inspecting the Equipment 3 Storing the Equipment Before Installation 3 Moving the Equipment 3 Moving the equipment to its final location 3 Model Identification 4 Component Identification 4 Install kiti Zum n a a E Mp dak song aa Gana aa E a ahua L 4 Exterior components front 5 Interior components front 6 Interior components rear 7 Electrical panel aus as nu sun Made ana 8 Top piping and power access locations 9 Bottom piping and pow
26. ling feet at the corners of the equipment provide a stable base if the floor is uneven but they cannot compensate for a badly sloped surface 1 Remove the front and rear doors See Door removal on page 13 Note Before removing the front door unplug any wires that may interfere with the removal of the doors 2 For each leveling foot insert a Phillips PH2 or slotted screwdriver into the screw above the leveling foot Turn the screw clockwise to extend the leveling foot until it makes firm contact with the floor na1572a 3 Re install the front and rear doors Caution After re installing the front door reconnect all wire previously A disconnected O Note Use a 13 mm open ended wrench to level the equipment without removing the doors Stabilizing the Equipment Floor brackets To prevent the equipment from moving from its final location if it is not joined with an enclosure use the included bolt down kit AR7701 Follow the installation instructions included with the kit InRow RD 10kW Air Cooled Installation Joining the Equipment to Enclosures Joining to SX enclosures The equipment comes with four joining brackets two for the front and two for the rear 1 Remove the front and rear doors See Door removal on page 13 2 Locate the four joining brackets Rotate each bracket ninety degrees toward the adjoining enclosure so the bracket is parallel to the floor and install using the s
27. n 0 18 0 6 0 43 1 4 0 43 1 4 082027 1 83 6 0 S 8in 0 21 0 7 0 49 1 6 0 49 1 6 091600 2 13 7 0 InRow RD 10kW Air Cooled Installation 17 Recommended line sizes Equivalent length m ft Line type ACRD100 ACRD101 OD 15 50 Discharge line horizontal 5 8 in ACR Discharge line vertical 1 2 in ACR Liquid line 1 2 in ACR 30 100 Discharge line horizontal 5 8 in ACR Discharge line vertical 1 2 in ACR Liquid line 1 2 in ACR 46 150 Discharge line horizontal 5 8 in ACR Discharge line vertical 1 2 in ACR Liquid line 1 2 in ACR Note All refrigerant pipes must be straight ACR to have 565 psig or above MWP Note The Equivalent Length of 1 2 in OD discharge line pipe should be kept to less than 18 m 60 ft Note The Total Equivalent Length of discharge line should be less than 46 m 150 ft to prevent an excessive hot gas pressure drop which can increase the discharge pressure during hot summer days Note To have a Total Equivalent Length of 61 m 200 ft the load must be reduced by 5 Connect refrigerant lines Be sure to use only clean refrigerant grade ACR Type L pipe and follow standard procedures for pipe size selection for air cooled equipment The maximum allowable equivalent length between the evaporator and condenser is 61 equivalent m 200 equivalent ft Vertical runs hot gas require a trap every 6 m 20 ft of rise minimize contamination of the refrigeration system
28. ng piping 2 Pressurize the system to 17 2 bar 250 psi with nitrogen Leave the system pressurized for 24 hours recommended and then check the gauges for a drop in pressure 3 Use a deep vacuum pump and pull the first vacuum down to 750 microns Wait for an hour vacuum should not rise above 1500 microns and then break the vacuum with nitrogen 4 Pull a final vacuum down to 300 microns for a minimum of 2 hours Caution Install a ball valve before the micron gauge to prevent damage to the A micron gauge during charging 5 Using the charging table calculate the total charge needed then charge to 80 of that total See Charging Table on page 23 6 Record the amount of refrigerant used so the charge can be completed later 7 Charge with liquid R 410A until the system pressure equalizes with the refrigerant canister a Apply the charge into the liquid line service port inside the equipment b Purge the refrigerant hoses and manifold set Adding compressor oil Depending upon piping run lengths the system may require an additional charge of oil at start up The installing contractor shall provide adequate compressor POE oil 22 InRow RD 10kW Air Cooled Installation Charging Table Condenser Flooded Charge Ib for Different Selected Condenser Minimum Outdoor Ambient Temperatures Condenser Ambi S Model mbient ummer Temperature Charge lb 4 C 7 C 18 29 C 40 C 40 F 20 F C 0 F 20 F 40 F
29. ntity Cable assembly thermistor probe 13ft Resistor 150 ohm 1 4 watt Netshelter SX bolt down kit Screw flat head Philips M5 x 12 1 1 Teflon ring for Rotolock 4 Key 3 Nylon push mount 1 1 4 in diameter ol N Wire clip thermistor probe 4 InRow RD 10kW Air Cooled Installation Exterior components front G 0000 na2625a Removable rear door Adjustable leveling foot Side panel latch Display interface Removable side panel Removable front door Rear casters non Door lock swiveling Front casters swiveling InRow RD 10kW Air Cooled Installation Interior components front eo fo Ho SS o fl o ij 4 BAAN 4 en i 5 AS b Ti W a WAP C C KA i Ly TA keran N de S 4 a Electrical control box 1 Compressor Electrical control box 2 Front air block panel Temperature sensor Evaporator fans 6 7 total Condensate pan floats 2 Expansion valve Condensate pan Evaporator coil 6 InRow RD 10kW Air Cooled Installation Interior components rear 000 Ge Filter dryer Pressure transducer 2 located behin
30. orate Headquarters Connect to localized APC Web sites for specific countries each of which provides customer support information www apc com support Global support searching APC Knowledge Base and using e support e Contact the APC Customer Support Center by telephone or e mail Local country specific centers go to www apc com support contact for contact information For Information on how to obtain local customer support contact the APC representative or other distributors from whom you purchased your APC product Entire contents copyright 2009 American Power Conversion Corporation All rights reserved Reproduction in whole or in part without permission is prohibited APC the APC logo and InRow are trademarks of American Power Conversion Corporation All other trademarks product names and corporate names are the property of their respective owners and are used for informational purposes only 990 3211B 001 10 2009
31. ove two screws securing the electrical junction box to the underside of the cabinet top 3 Remove the plug from the cabinet floor and insert it in the cabinet top 4 Turn the electrical junction box over and secure it to the bottom of the cabinet using the screws removed in step 1 See Bottom piping and power access locations on page 9 5 Secure the electrical cable to the cabinet frame using new cable clamps supplied na2646a 6 To connect electrical power follow the steps for top routing InRow RD 10kW Air Cooled Installation Connect flooded receiver heater The flooded receiver is equipped with a heater to keep the refrigerant warm during extremely cold weather conditions The heater requires 208 240 1 60 Hz electrical service to be wired to the condenser electrical panel see submittal drawings for details Warning Make electrical connections in accordance with alllocal and national codes 32 InRow RD 10kW Air Cooled Installation Radio Freguency Interference Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment USA FCC This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated
32. r problems that could arise based on the use of this Publication The information contained in this Publication is provided as is and has been prepared solely for the pur pose of evaluating data center design and construction This Publication has been compiled in good faith by American Power Conversion Corporation However no representation is made or warranty given either express or implied as to the completeness or accuracy of the information this Publication contains IN NO EVENT SHALL AMERICAN POWER CONVERSION CORPORATION OR ANY PAR ENT AFFILIATE OR SUBSIDIARY COMPANY OF AMERICAN POWER CONVERSION CORPORATION OR THEIR RESPECTIVE OFFICERS DIRECTORS OR EMPLOYEES BE LIABLE FOR ANY DIRECT INDIRECT CONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS CONTRACT REVENUE DATA INFORMATION OR BUSINESS INTER RUPTION RESULTING FROM ARISING OUT OR IN CONNECTION WITH THE USE OF OR INABILITY TO USE THIS PUBLICATION OR THE CONTENT EVEN IF AMERICAN POWER CONVERSION CORPORATION HAS BEEN EXPRESSLY ADVISED OF THE POS SIBILITY OF SUCH DAMAGES AMERICAN POWER CONVERSION CORPORATION RESERVES THE RIGHT TO MAKE CHANGES OR UPDATES WITH RESPECT TO OR IN THE CONTENT OF THE PUBLICATION OR THE FORMAT THEREOF AT ANY TIME WITHOUT NOTICE Copyright intellectual and all other proprietary rights in the content including but not limited to soft ware audio video text and photographs rests w
33. spection by the shipping company Storing the Equipment Before Installation If the equipment will not be installed immediately store it in a safe place protected from the weather Caution Leaving the equipment uncovered and exposed to possible damage from the A environment will void the factory warranty Moving the Equipment Moving the equipment to its final location The recommended tools for moving the equipment while it is still on the pallet include the following Pallet jack Forklift Tip Hazard The equipment can be rolled to its final location using its casters if the floor is smooth and clean Be sure two people move the equipment InRow RD 10kW Air Cooled Installation Model Identification The model number can be found on the outside of the shipping crate and on the nameplate located on the rear of the equipment as shown Use the table below to verify that the equipment is the correct type and voltage Model Configuration Voltage Air Pattern ACRD100 Air cooled 208 240 1 60 Hz Back to front ACRD101 Air cooled 220 240 1 50 Hz Back to front na2690a lt Nameplate Component Identification Install kit Q Note Do not discard the install kit The install kit contains items which may be necessary to complete the installation of your equipment Some items are the literature floor brackets and hardware to facilitate joining the equipment to enclosures Item Quantity Item Qua
34. t make sure to lift only from the bottom Electrical Hazard Only a licensed electrician may connect the equipment to utility power Electrical Hazard Do not wear jewelry when working near energized components charged with R 410A refrigerant Take proper safety precautions when servicing the refrigerant loop and read the R 410A Material Safety Data Sheet MSDS for safe handling of the refrigerant Warning The equipment operates under pressure 5 5 38 bar 80 550 psig and is 2 InRow RD 10kW Air Cooled Installation Inspecting the Equipment Your American Power Conversion APC InRow RD air conditioner has been tested and inspected for quality assurance before shipment from APC Carefully inspect both the exterior and interior of the equipment immediately upon receipt to ensure that the equipment has not been damaged during transit Verify that all parts ordered were received as specified and that the equipment is the correct type size and voltage Filing a claim If damage is identified on receipt of the equipment note the damage on the bill of lading and file a damage claim with the shipping company Contact APC Worldwide Customer Support at one of the numbers listed on the back cover of this manual for information about filing a claim with the shipping company The shipping claim must be filed at the receiving end of the delivery Note In case of shipping damage do not operate the equipment Keep all packaging for in
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