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									Liebert XDF
GUIDE SPECIFICATIONS

                                                  1.0 GENERAL

1.1      SUMMARY

         This specification defines the electrical and mechanical characteristics and requirements for the Liebert
         XDF product, an adaptive and scaleable electronic equipment support system. Liebert XDF may be
         configured with optional UPS and optional receptacle control to protect sensitive electronic equipment. The
         product shall include EIA-310 standard rack mount rails. The rack is factory assembled, ready for the
         installation of customer supplied electronic equipment.

1.2      STANDARDS

         The product is designed in accordance with the following agency standards or certifications. Where a
         conflict arises between these documents and statements made herein, the statements in this specification
         shall govern.

         EIA-310 Standard rack mount
         NRTL: CSA approved
         ISTA Procedure 1B

1.3      DESIGN REQUIREMENTS

         1.3.1 Input Power: Input power requirements of the product are as described below.

              Liebert XDF:
              120V, single-phase, 60Hz for controls and evaporator and condenser fans power supply; and 208V, 3-
              phase, 60Hz for compressor power supply.
              Unit shall include a 10’ power cord with NEMA 5-15P plug for single-phase connection and a 10’
              power cord with NEMA L21-30P locking plug for 3-phase connection.


              UPS Options:
              Liebert XDF utilizing UPS options shall require separate dedicated circuits for the UPS . UPS input
              requirements are:
              120VAC Nominal
                  PS1000, PS1440, GXT2-500, GXT2-700, GXT2-1000RT, or GXT2-1500RT: NEMA 5-15R,
                  single-phase, 2-wire plus ground, 15A circuit.
                  GXT2-2000RT: NEMA 5-20R, single-phase, 2-wire plus ground, 20A circuit.
                  PS2200, PS3000 or GXT2-3000RT: NEMA L5-30R, single-phase, 2-wire plus ground, 30A
                  circuit.
              208VAC Nominal
                  GXT2-2700RT: NEMA L6-20R, single-phase, 2-wire plus ground, 20A circuit.
                  GXT2-6000T: NEMA L14-30R or terminal block, single-phase, 3-wire plus ground, 30A circuit.
              230VAC Nominal
                  PS1000, PS1440, GXT2-700RT, GXT2-1000RT, or GXT2-1500RT: single-phase, 2-wire plus
                  ground, 10A circuit.
                  PS2200, PS3000, GXT2-2000RT, or GXT2-3000RT: single-phase, 2-wire plus ground ,16A circuit.
                  230VAC UPS connection is field supplied and installed.




Liebert XDF
Guide Specification                                      1                                   SL-17015 (10/05) Rev 1
              No UPS Options:
              Liebert XDF is configurable with no UPS options. When the product is configured without this option,
              the input power specifications are determined by the optional power strip(s) (refer to tables 2.3.3.1 &
              2.3.3.2) and/or user-supplied equipment.


         1.3.2 Environmental Conditions

              A. Ambient Temperature Range: The external ambient operating range of Liebert XDF is:
              XDFS: 35oF (2oC) to 104oF (40oC)
              XDFW: 35oF (2oC) to 104oF (40oC)

              B. Audible Noise: Noise generated by the Liebert XDF enclosure as measured at 5’/1.5m from the
              enclosure shall not exceed the following parameters.
                Product                            Max Sound Power, dBA
                XDFS                                             86
                XDFW                                             79


              C. Liebert XDF Cooling Capacity:
              Liebert XDF provides adequate cooling to maintain internal environmental conditions in environments
              up to 95°F (35°C) outside the enclosure, with internal electronics heat load up to 14,400 Watt total.

              D. Clearance Requirements:
              A minimum of 18 inches free area on the right side of the unit, and 30 inches on the rear of the unit are
              required for satisfactory operation. The self-contained air-cooled unit, XDFS, requires a minimum of
              36 inches overhead space for efficient condenser air exhaust.

              E. Service Requirements: A minimum of 36 inches free area shall be required on the right side of the
              unit (less if electrical codes permit), to allow removal of the right side panel and servicing of the
              cooling system components.


                                                   2.0 PRODUCT
2.1      FRAME TYPES

         2.1.1 STANDARD FRAMES
         The Liebert XDF frame is constructed of heavy-duty 12-gauge steel and equipped with casters. Frame
         components are finished in powder-coat black (ZP-0350) and factory rivet-assembled. Cable access
         openings are located in the top, for customer cable entry; hole plugs are provided. Usable mounting space
         is 36U for XDFS, 42U for XDFW.

         HEIGHT – 36U/63”/154.3cm (Liebert XDFS) or 42U/73.5”/186.7cm (Liebert XDFW)
         DEPTH – adjustable as per 2.2.1 below




Liebert XDF
Guide Specification                                        2                                   SL-17015 (10/05) Rev 1
2.2      RACK MOUNTING RAILS – STANDARD FRAMES

         The factory installed mounting rails are constructed of heavy-duty 12-gauge steel and support the EIA-310
         Standard hole mounting pattern. The mounting rails are individually field-adjustable to allow for flexibility
         of mounting depth. The mounting rails include top-to-bottom U positioning indicators at one U increments,
         and are finished in powder-coat black (ZP-0350). All Rails include slots on the face that can be used with
         optional Velcro Straps to organize internal user cabling. Rail options are described below:

         2.2.1 Front / Rear Rails
         The Front rails are fixed in position and not adjustable.
         The Rear rails are easily adjustable from 24.4”/62cm to 32.3”/127.2cm deep. Front and Rear Rails are
         provided with the square-hole EIA-310 hole pattern. The square-hole selection accommodates equipment
         mounting via optional Clipnuts and Screws.

         2.2.2 Square Hole
         The Square Hole shall provide the Rail Option (2.2.1 or 2.2.2) rails with punched square-holes to the EIA-
         310 Standard hole pattern.



 2.3 STANDARD FRAME / ENCLOSURE OPTIONS
        The Liebert XDF frame is factory configurable with optional doors Enclosure doors and panels are finished
        in powder-coat black (ZP-0350). Optional colors are available as per the Standard Unit Colors in the
        Liebert Color Selector (SL-10010). Doors and side panels must be the same color.

         Overall dimensions of the Liebert XDF enclosure with doors and panels are:
                  Overall Unit Width – 35”/890mm (19” rack mount)
                  Overall Unit Height, With Casters – 82.5”/2095mm
                  Overall Unit Depth, Footprint – 48”/1219mm

         All electronic equipment cabling is through the top of the XDF. Three (3) 4”/10.6cm holes are supplied
         with covers.

         2.3.1 Controls
         The Liebert XDF is supplied with the Liebert iCOM environmental control.

         2.3.2 Doors
         The Liebert XDF doors are of 20-gauge sheetmetal construction. A four-point latch with key lock is
         provided for security. Optional variations for the Foundation door are as follows:

                      A. Sheetmetal Front Door is of sheetmetal construction.

                      B. Plexiglas Front Door is of sheetmetal construction with a smoked acrylic scratch and impact
                      resistant insert to allow for external viewing of customer equipment.

         2.3.3 Casters
         The Casters are non-locking factory installed casters, rated to support 2000lbs/907kg of total Liebert XDF
         enclosure weight.




Liebert XDF
Guide Specification                                        3                                  SL-17015 (10/05) Rev 1
         2.3.4 Power Distribution
                 2.3.4.1 Liebert MP Basic Power Strips
                 The power strip options are factory-installed (10 outlet) or field-installed (8-outlet) in a vertical
                 frame member; the option for one or two strips is available. All power strips include an input
                 power cord with appropriate input plug connection and appropriate circuit breaker protection.
                 Power strips options are as described below.

                              120VAC Nominal
                                 Input       Cord              Output         Unit       Amps
                              Connection   Length                            Length
                                 5-15P        6’              (8) 5-15R       9.4”        15
                                 5-15P        15’            (10) 5-15R       36”         15
                                 5-20P        15’          (10) 5-15/20R      36”         20
                                L5-20P        15’          (10) 5-15/20R      36”         20

                              200-240VAC Nominal
                                 Input      Cord               Output          Unit      Amps
                              Connection   Length                             Length
                                  C14        15’               (10) C13        36”         10


                      2.3.4.2 Liebert MP Advanced Power Strips
                      The Liebert MP series power strips offer monitoring (MP-M) or monitoring and control (MP-C) of
                      individual outlets when interfaced with the OpenComms EM or MP-S Access Servers. Refer to
                      tables below.

                                                     MP-M: MONITORING
                                        INPUT                       OUTPUT                  Liebert
                 Form        Voltage   Amps Phase Plug   Voltage Phase   Receptacles  Qty.   Part
                  1U           120      15 1PH 5-15P      120    1PH      5-15/20R     10 MP-M5109
                  1U           120      20 1PH 5-20P      120    1PH      5-15/20R     10 MP-M5110
                  1U           120      20 1PH L5-20P     120    1PH      5-15/20R     10 MP-M5111
                  1U           120      30 1PH L5-30P     120    1PH      5-15/20R     10 MP-M5112
                  1U         200-240    20 1PH L6-20P 200-240    1PH         C13       10 MP-M5113
                  1U         200-240    30 1PH L6-30P 200-240    1PH         C13       10 MP-M5114
                33.25"         120      15 1PH 5-15P      120    1PH      5-15/20R     12 MP-M5115
                33.25"         120      20 1PH 5-20P      120    1PH      5-15/20R     12 MP-M5116
                33.25"         120      20 1PH L5-20P     120    1PH      5-15/20R     12 MP-M5117
                50.75"         120      20 1PH 5-20P      120    1PH      5-15/20R     24 MP-M5118
                50.75"         120      20 1PH L5-20P     120    1PH      5-15/20R     24 MP-M5034
                50.75"         120      30 1PH L5-30P     120    1PH      5-15/20R     24 MP-M5035
                57.75"       200-240    20 1PH L6-20P 200-240    1PH         C13       24 MP-M5036
                57.75"       200-240    30 1PH L6-30P 200-240    1PH         C13       24 MP-M5037
                *68.18"      120/208    20 3PH L21-20P 120 & 208 1PH   5-15/20R + C13 2+24 MP-M5119




Liebert XDF
Guide Specification                                        4                                    SL-17015 (10/05) Rev 1
                                               MP-C: MONITORING and CONTROL
                                         INPUT                          OUTPUT                              Liebert
                 Form         Voltage   Amps Phase Plug  Voltage     Phase  Receptacles            Qty.      Part
                  1U            120      15 1PH 5-15P      120       1PH     5-15/20R                8     MP-C5120
                  1U            120      20 1PH 5-20P      120       1PH     5-15/20R                8     MP-C5121
                  1U            120      20 1PH L5-20P     120       1PH     5-15/20R                8     MP-C5122
                  1U            120      30 1PH L5-30P     120       1PH     5-15/20R                8     MP-C5123
                  1U          200-240    20 1PH L6-20P 200-240       1PH        C13                  8     MP-C5124
                  1U          200-240    30 1PH L6-30P 200-240       1PH        C13                  8     MP-C5125
                *68.18"         120      20 1PH 5-20P      120       1PH     5-15/20R              20+1    MP-C5147
                *68.18"         120      20 1PH L5-20P     120       1PH     5-15/20R              20+1    MP-C5148
                *68.18"         120      30 1PH L5-30P     120       1PH     5-15/20R              20+1    MP-C5131
                *68.18"       200-240    20 1PH L6-20P 200-240       1PH        C13                20+1    MP-C5132
                *68.18"       200-240    30 1PH L6-30P 200-240       1PH        C13                20+1    MP-C5133
                *68.18"       120/208    20 3PH L21-20P    120       1PH     5-15/20R               21     MP-C5134
                *68.18"       120/208    20 3PH L21-20P 3 PH / 208 1PH+3PH L21-20 + C13R          1 + 18   MP-C5135
                *68.18"       120/208    30 3PH L21-30P 3 PH / 208 1PH+3PH L21-20 + C13R          1 + 18   MP-C5136
                      * Compatible with XDFW only.




         2.3.5 Internal Light
         The internal light option is a factory installed rack mount rack lamp to enhance lighting inside the
         enclosure. The single high intensity lamp is on the end of a 16”/40.6m flexible arm (gooseneck) that
         provides easy positioning. The Internal Light is available for 120VAC or 230VAC applications.

2.4 COOLING OPTIONS
      Liebert XDF is available in one physical size. It has an integrated compressorized direct expansion cooling
      system and is available in two (2) basic versions:
       Self contained, with air-cooled condenser and fan in the top of the unit, providing 36U of usable rack
           space.
       Water-cooled unit with condenser mounted above the cooling section on the right, providing 42U of
           usable rack space.
      The unit includes a backup ventilation system, which is activated upon any failure of the cooling system or
      lost power to the cooling.

2.5      UNINTERRUPTIBLE POWER SUPPLY (UPS) OPTIONS

         Liebert XDF is available with optional factory-installed on-line UPStation GXT2 UPS in 500, 700, 1000,
         1500, 2000, 2700, 3000, and 6000VA models; or line-interactive PowerSure PSI UPS in 1000, 1440, 2200
         or 3000VA models. Optional extended battery cabinets are available for UPStation GXT2 and PowerSure
         PSI. Refer to separate UPS Guide Specifications guide specifications at www.liebert.com, or Literature for
         detailed UPS descriptions.




Liebert XDF
Guide Specification                                      5                                  SL-17015 (10/05) Rev 1
2.6      COMMUNICATION OPTIONS

         2.6.1 OpenCommsEM
         The OpenComms EM is a compact device designed to provide SNMP and web monitoring of temperature,
         humidity, and contact closures and notify personnel when conditions exceed user-defined limits. The
         OpenComms EM takes up zero-U rack space and can support any combination of two (2) sensors. The
         supported sensors are temperature, humidity, temperature and humidity combination, and contact closure.
         The EM PDU controller version has two sensor ports and two serial ports for connection to the Liebert
         Managed Power Advanced Power Strips.

         2.6.2 MP-S Access Servers
         Provide expandable SNMP, web, and telnet monitoring interfaces to multiple Liebert MP Advanced Power
         Strips. MP-S Access Servers come equipped with an MP-DS62 Network Interface Module and a single
         MP-DS74 Peripheral Communications Expansion Module, able to communicate with four Advanced Power
         Strips. The 3-slot (1U) server is expandable to 8 total Advanced Power Strips, the 6-slot (1.5U) to 20 total,
         and the 9-slot (2U) to 32 total. Plug adapters are also included for system configuration. The MP-S system
         power cord is 6 feet long, includes plug connection, and comes in either 120V or 200-240V versions.

                                                    3.0 MOUNTING OPTIONS

Mounting Options are field-installed and include mounting hardware and installation instructions. All Mounting
options are for application with the Front / Rear Internal Mounting Rails unless noted otherwise.

3.1      Fixed Shelf
         The Fixed Shelf is a vented surface shelf for mounting to the Front and Rear Internal Mounting Rails. The
         shelf is of 16-gauge sheetmetal construction, finished in powder-coat black (ZP-0350), and will support
         250lbs/113.4kg evenly distributed. The shelf is available to fit 19” rackmount width, and adjusts from
         18.5”/47cm to 32”/81.2cm deep. Detachable cable ties are provided to anchor to the rear of the shelf for
         cable management.

3.2      Pullout Shelf
         The Pullout Shelf is a vented shelf for mounting to the Front and Rear Internal Mounting Rails. The pullout
         shelf can extend 26”/66cm and can support 130lbs/59kg evenly distributed in the extended position. The
         pullout shelf is of 16-gauge sheetmetal construction and finished in powder-coat black (ZP-0350). The
         pullout shelf is available to fit 19” rackmount and is 18.5”/47cm deep or 26.5”/67.3cm deep. Detachable
         cable ties are provided to anchor to the rear of the shelf for cable management.

3.3      Fixed Rails
         The Fixed Rails include two horizontally positioned 90o “L” rails, which extend between the XDF Front and
         Rear Internal Mounting Rails, and include hardware necessary for mounting. The rails are of 16-gauge
         sheetmetal construction, will support up to 150lbs/68kg evenly distributed, and are finished in powder-coat
         black (ZP-0350).

3.4      Keyboard Tray (19” Mini Keyboard)
         The Keyboard Tray (19” Mini Keyboard) is a pullout shelf to hold a keyboard(s) with a handrest in the
         front of the tray. The tray is sized for a single 19” Rack keyboard. The tray mounts to the Front and Rear
         internal Mounting Rails.




Liebert XDF
Guide Specification                                       6                                  SL-17015 (10/05) Rev 1
3.5      Cable Management Options
         Cable Management options provide a means of internal or external cable routing and management. Each
         option is field-installed. Mounting hardware is provided with each option.


                      3.5.1 Cable Rings support internal cable management in a rack. The ship loose rings are field
                      attached to the internal mounting rail face and support approximately 2” diameter cable bundle. A
                      set of five (5) rings and mounting provisions are provided per line item.

                      3.5.2 Velcro Cable Management Straps support internal cable management in a rack. The ship
                      loose straps are field attached to slots provided on the internal mounting rail face and support
                      approximately 3” diameter cable bundles. Ten (10) 12” long straps are provided per line item.

                      3.5.3 EX Cable Spools support internal cable management in a rack. The ship loose spools are
                      field attached internally to the rear frame corner post and provide storage for long cables. A set of
                      five (5) spools and mounting provisions are provided per line item.

                      3.5.4 EX Cable Tray support internal cable management in a rack. The ship loose trays are field
                      attached internally to the rear frame corner post and facilitate cable management. A single tray and
                      mounting provisions are provided per line item.

                      3.5.5 Sealed Entrance Cable Bundles prevent the infiltration of dust, dirt and ambient moisture.
                      The 4” seals are required in moderate to high humidity ambients to obtain the XDF rated capacity.

3.6      Blanking Panels
         Optional panels are available to cover open rack mounting spaces. Panels are 19” rack-mount, sheetmetal
         plates and are available in 1, 2, 3, 4, 5, and 10U increments… (1U = 1.75 in. per EIA-310 standard) and are
         painted black (ZP-0350).

3.7      Mounting Clipnuts and Screws
         3.7.1 Mounting Clipnuts and Screws for rack mounting are clips with a caged nut which fit over vertical
         square rail holes (refer to 2.2.3). Each package includes 10 Clipnuts (10/32 or M6 threaded) and 10
         matched screws. This option is compatible with both the Center Mount Rails and with the Front / Rear
         Internal Mounting Rails.

         3.7.2 Mounting Screw package includes 24 screws (10/32 threaded) for mounting directly into threaded rail
         holes (refer to 2.2.4). This option is compatible with both the Center Mount Rails and with the Front / Rear
         Internal Mounting Rails.


                                          4.0 WARRANTY (U.S. SALES ONLY)

5.1      STANDARD WARRANTY

         The Liebert XDF is warranted against defects in materials and workmanship for one (1) year parts, 90 days
         labor, from date of shipment. For optional equipment (UPStation GXT2U, PowerSure PSI UPS) warranty,
         refer to the separate warranty statement at www.liebert.com. For the complete warranty terms and
         description, refer to the separate warranty statement at www.liebert.com.

5.2      WARRANTY OPTIONS

         5.2.1 Optional extended parts warranty is available at the time of purchase. The Extended Warranty option
         shall extend the standard warranty by one (1) or three (3) years, for a total warranty period of two (2) or
         four (4) years. Refer to separate warranty statements for details.



Liebert XDF
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         5.2.2 Optional Liebert UPStation GXT2U, PowerSure PSI UPS, or Liebert SiteNet Integrator and/or Load
         Control Module is offered at the time of purchase with separate extended warranty options of one (1) or
         three (3) years. Refer to separate warranty statements for details.

         5.2.3 Liebert offers a Start-up Service for Liebert XDF products to provide a review of the installation and
         an overview of the product operation. Start-up includes one (1) site trip within the United States or Canada
         by a factory-trained service representative after installation of the Enclosure and associated Heat Rejection
         options (if included). Refer to the pricebook for details.




Liebert XDF
Guide Specification                                       8                                   SL-17015 (10/05) Rev 1

								
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