Bull ESCALA POWER5 Hardware Information

Installing racks, rack features, and systems or expansion units
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Installing racks, rack
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REFERENCE
86 A1 32EW 00

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Summary of Contents for Bull ESCALA POWER5

  • Page 1 Hardware Information Installing racks, rack features, and systems or expansion units REFERENCE 86 A1 32EW 00...
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  • Page 3: Hardware Information

    ESCALA POWER5 Hardware Information Installing racks, rack features, and systems or expansion units Hardware July 2006 BULL CEDOC 357 AVENUE PATTON B.P.20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 32EW 00...
  • Page 4 Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries The information in this document is subject to change without notice. Bull will not be liable for errors contained herein, or for incidental or consequential damages in connection with the use of this material.
  • Page 5: Table Of Contents

    Installing racks, rack features, and systems or expansion units Table of Contents Installing racks, rack features, and systems or expansion units..............1 Rack Safety Notices............................3 Completing a parts inventory...........................5 Installing the rack..............................7 Installing the 14T/00, 14T/42, 0551, and 0553 racks ................7 Completing a parts inventory......................7 Positioning the rack..........................8 Leveling the rack..........................8...
  • Page 6 Installing racks, rack features, and systems or expansion units Table of Contents Installing a system or expansion unit into a rack Determining the location........................95 Attaching the mounting hardware to the rack .................98 Installing the cable-management arm..................100 Installing the system unit on the rail assembly................100 Installing the model D24 into a rack ....................104 Determining the location......................105 Attaching the mounting hardware to the rack ................108...
  • Page 7: Installing Racks, Rack Features, And Systems Or Expansion Units

    Installing racks, rack features, and systems or expansion units The following procedures describe how to install racks, rack features, and systems or expansion units into a rack. You can perform these tasks or contact a service provider to perform the tasks for you. You might be charged a fee by the service provider for this service.
  • Page 8 Installing racks, rack features, and systems or expansion units Installing racks, rack features, and systems or expansion units...
  • Page 9: Rack Safety Notices

    Rack Safety Notices Before installing a rack, rack features, or a system or expansion unit into a rack, read the following safety information: DANGERObserve the following precautions when working on or around your IT rack system: • Heavy equipment personal injury or equipment damage might result if mishandled. •...
  • Page 10 Installing racks, rack features, and systems or expansion units Rack Safety Notices...
  • Page 11: Completing A Parts Inventory

    Completing a parts inventory If you have not done so, complete a parts inventory before proceeding with the installation: Locate the kitting report in an accessory box. Ensure that you received all the parts that were ordered. If there are incorrect, missing or damaged parts contact: •...
  • Page 12 Installing racks, rack features, and systems or expansion units Completing a parts inventory...
  • Page 13: Installing The Rack

    Installing the rack The following procedures describe how to install a rack. If you are installing a system unit into an existing rack, see Install the system unit or expansion unit into a rack. • Installing the 14T/00, 14T/42, 0551, and 0553 racks •...
  • Page 14: Positioning The Rack

    Installing racks, rack features, and systems or expansion units Parent topic: Installing the 14T/00, 14T/42, 0551, and 0553 racks Next topic: Positioning the rack Positioning the rack The -48 V dc rack must be installed only in restricted access areas, such as dedicated equipment rooms or equipment closets, in accordance with Articles 110-16, 110-17, and 110-18 of the National Electrical Code, ANSI/NFPA No.
  • Page 15: Attaching The Stabilizer Brackets

    Installing racks, rack features, and systems or expansion units 1 Rack Front (base) 2 Leveling Foot (quantity 4) 3 Jam Nut (quantity 4) Figure 1. Adjusting the leveling feet. Next topic: Attaching the stabilizer brackets. Parent topic: Installing the 14T/00, 14T/42, 0551, and 0553 racks Previous topic: Positioning the rack Next...
  • Page 16: Attaching The Rack To A Concrete Floor

    Installing racks, rack features, and systems or expansion units 1 Rack Front (base) 3 Stabilizer 2 Stabilizer Mounting Screws 4 Rack Rear (base) Figure 1. Attaching the stabilizer brackets. To install the second stabilizer bracket on the back of the rack, repeat steps 1 through 3. Next topic: Connecting the power distribution system.
  • Page 17 Installing racks, rack features, and systems or expansion units 1 Rack chassis 4 Right-side trim panel 2 Top trim panel 5 Spring clip 3 Left-side trim panel Figure 1. Removing the trim panels. If installed, remove the front and back doors. To remove a rack door, go to Attaching the rack doors.
  • Page 18 Installing racks, rack features, and systems or expansion units 1 Rack chassis 7 Jam nut 2 Rack-mounting bolt 8 Leveling foot 3 Thin washer 9 Lower plastic isolator bushing (used only on dc powered systems) 4 Top plastic isolator bushing AC Typical leveling foot installation for an ac-powered Rack 5 Thick washer DC Typical leveling foot installation for an dc-powered rack 6 Spacer...
  • Page 19 Installing racks, rack features, and systems or expansion units 1 Rack-Mounting Bolt 7 Leveling Foot 2 Thin Washer 8 Lower Plastic Isolator Bushing (Used only on dc powered systems) 3 Top Plastic Isolator 9 Mounting Plate Bushing 4 Thick Washer 10 Threaded Hole (Used to secure the rack to stabilizer bracket.) 5 Spacer 11 Anchor Bolt Hole...
  • Page 20: Attaching The Rack To The Concrete Floor Beneath A Raised Floor

    Installing racks, rack features, and systems or expansion units Align the four stabilizer brackets bolts with the four tapped holes in the two mounting plates and turn three to four rotations. Tighten the locking screw on each caster. Adjust the leveling feet downward as needed until the rack is level. When the rack is level, tighten the jam nuts against the base of the rack.
  • Page 21 Installing racks, rack features, and systems or expansion units 1 Rack chassis 4 Right-side trim panel 2 Top trim panel 5 Spring clip 3 Left-side trim panel Figure 1. Removing the trim panels. If installed, remove the front and rear doors. To remove a rack door, go to Attaching the rack doors.
  • Page 22 Installing racks, rack features, and systems or expansion units 1 Rack chassis 7 Jam nut 2 Rack-mounting bolt 8 Leveling foot 3 Thin washer 9 Lower plastic isolator bushing (used only on dc powered systems) 4 Top plastic isolator bushing AC Typical leveling foot installation for an ac-powered rack 5 Thick washer DC Typical leveling foot installation for an dc-powered rack 6 Spacer...
  • Page 23 Installing racks, rack features, and systems or expansion units rack are accessible. Drill pass-through holes in the raised-floor panel. The pass-through holes allow the anchor-bolts to be inserted into the rack-mounting plate and pass through the raised floor panel to the concrete floor. Note: You must use a minimum of two anchor bolts for each rack-mounting plate to securely attach the rack-mounting plate through the raised-floor panel to the concrete floor.
  • Page 24: Connecting The Power Distribution System

    Installing racks, rack features, and systems or expansion units Align the rack-mounting bolts with the threaded holes in each stabilizer bracket. Turn each bolt three to four rotations. Tighten the locking screw on each caster. Adjust the leveling feet downward as needed until the rack is level. When the rack is level, tighten the jam nuts against the base of the rack.
  • Page 25: Attaching The Front Or Back Ac Electrical Outlet

    Installing racks, rack features, and systems or expansion units Note: If the receptacle case or faceplate is painted, be sure the probe tip penetrates the paint and makes good electrical contact with the metal. Check the resistance from the receptacle ground pin to the receptacle case. Check resistance from the ground pin to the building ground.
  • Page 26 Installing racks, rack features, and systems or expansion units Parent topic: Installing the 14T/00, 14T/42, 0551, and 0553 racks Previous topic: Check the ac outlets Next topic: Connecting a dc power source Installing the ac outlet-mounting plates with ac outlets If you do not want ac outlets installed on the rack, go to Installing the ac outlet-mounting plate without ac outlets.
  • Page 27 Installing racks, rack features, and systems or expansion units 3 Front of rack 9 "Y" End of ground cable 4 Power cable from the power source 10 Ground lug nut (quantity 2) 5 Mounting plate 11 Long end of ground cable 6 Long end of ground cable 12 Ground lug nut (quantity 2) Figure 1.
  • Page 28: Connecting A Dc Power Source

    Installing racks, rack features, and systems or expansion units 1 Bus bar mounting plate 3 Hex screws (M5 x 20) (quantity 2) 2 Lock washer (quantity 2) 4 Ground bus bar Figure 3. Installing the back mounting plate. Next topic: Connecting drawer and device cables Parent topic: Attaching the front or back ac electrical outlet...
  • Page 29 Installing racks, rack features, and systems or expansion units Note: The customer is responsible for providing and connecting the -48 V dc power source and -48 V dc power return cables from the customer's source -48 V dc to the bus bars in the power distribution panel. The customer is also responsible for connecting the ground cable to the rack frame.
  • Page 30 Installing racks, rack features, and systems or expansion units If this is a raised-floor installation and you are working at the back of the rack, route the power cables up the rack's right side. Ensure that the external -48 V dc power cable is connected correctly to the -48 V dc bus bar. Ensure that the external -48 V dc return cable is routed correctly and installed on the return bus bar.
  • Page 31 Installing racks, rack features, and systems or expansion units rack. If the rack is on a raised floor, attach the -48 V dc power source cables to the back of the rack with cable-restraint straps. 1 Back view of rack (dc) 2 Power cable, power return cable, and ground 3 Ground cable (Install at either top or bottom of the rack) Figure 4.
  • Page 32: Installing The 14S/11 Rack

    Installing racks, rack features, and systems or expansion units Figure 5. Reinstalling the cable channel cover. Next topic: Connecting drawer and device cables Parent topic: Installing the 14T/00, 14T/42, 0551, and 0553 racks Previous topic: Attaching the front or back ac electrical outlet Installing the 14S/11 rack If you are installing the 14S/11 rack, complete the following steps:...
  • Page 33: Installing The 14S/25 Rack

    Installing racks, rack features, and systems or expansion units Important: You must extend the stabilizer bracket when installing heavy devices or extending existing devices on the rails in the rack cabinet. Figure 2. Extending the stabilizer bracket. To attach the cage nuts, see Installing the cage nuts in a 14S/25 or 14S/11 rack and return to these instructions.
  • Page 34 Installing racks, rack features, and systems or expansion units Place the rack at the site you identified when you completed your planning tasks for this order. Note: The 14S/25 rack cannot be stacked and it is not designed to support equipment on top of the rack.
  • Page 35: Removing And Replacing 14S/25 Doors

    Installing racks, rack features, and systems or expansion units If you need to install the system unit in the rack, go to Install the system unit or expansion unit into a rack. If your new system unit was preinstalled in the rack, return to the initial server setup checklist.
  • Page 36: Removing And Replacing 14S/25 Side Panels

    Installing racks, rack features, and systems or expansion units Removing and replacing 14S/25 side panels The 14S/25 standard racks come with side panels installed. Remove the side panels from a rack before you install or remove optional devices. Unlock the side panels by pressing out on both locking latches to release the latches. Figure 1.
  • Page 37 Installing racks, rack features, and systems or expansion units You must use cage nuts for all optional devices that do not have threaded holes. The rack comes with a supply of cage nuts. Cage nuts are installed on the inside of the rack-mounting flanges with either the cage-nut-insertion tool or a flat-blade screwdriver.
  • Page 38 Installing racks, rack features, and systems or expansion units Installing the cage nuts in a 14S/25 or 14S/11 rack...
  • Page 39: Installing Rack Features

    Installing rack features The following procedures describe how to install rack features. You can perform these tasks or contact a service provider to perform the tasks for you. You might be charged a fee by the service provider for this service.
  • Page 40: Removing And Replacing 14T/00, 14T/42, 0551, And 0553 Side Panels

    Installing racks, rack features, and systems or expansion units Figure 1. Attaching the rack door. • Removing and replacing 14T/00, 14T/42, 0551, and 0553 side panels • Attaching a front door • Attaching an high-perforation front door Parent topic: Installing rack features Removing and replacing 14T/00, 14T/42, 0551, and 0553 side panels The 14T/00, 14T/42, 0551, and 0553 might have optional side panels.
  • Page 41: Attaching A Front Door

    Installing racks, rack features, and systems or expansion units Figure 2. Replacing the side panel. Slide the top of the side panel into place and close the locking latches. Note: If your rack uses ruggedized kit, you must install a securing screw into each side panel that was installed.
  • Page 42 Installing racks, rack features, and systems or expansion units Read the Rack Safety Notices. Remove the top, left, and right trim panels. 1 Rack chassis 2 Top trim panel 3 Left side trim panel 4 Right side trim panel 5 Spring clip Figure 1.
  • Page 43: Installing The Rack Security Kit

    Installing racks, rack features, and systems or expansion units Installing the rack security kit To install a rack security kit (feature 6580) that consists of the security lock and security slide bars, complete the following procedure: Rack Safety Notices. Verify the inventory in the rack security kit. ♦...
  • Page 44 Installing racks, rack features, and systems or expansion units Open the front rack door. On the inside of the door, remove the screw 4 in Figure 2, that secures the lock to the rack door. Remove the bracket 5. From the outside of the door, remove the door latch 6. Note: If the rack is equipped with the ruggedized kit, remove the jam nut and hex nut from the existing door latch and reinstall it on the new door lock latch.
  • Page 45: Ruggedized Kit

    Installing racks, rack features, and systems or expansion units Figure 4. Placing the locked/unlocked sticker on the cover panel. Repeat the above procedure for the left side of the rack. Parent topic: Installing rack features Ruggedized kit The ruggedized kit should be ordered at the same time the rack is ordered. The ruggedized kit brackets are installed at the manufacturer.
  • Page 46: Releasing The Ruggedized Brace

    Installing racks, rack features, and systems or expansion units 2 Spacer 10 Brace 3 Brace hinge 11 Side-door securing screw mount 4 Hinge pivot studs 12 Spacer 5 Brace latch bracket 13 Screw 6 Spacer 14 Washer 7 Screw 15 Side door securing screw 8 Brace thumbscrew •...
  • Page 47: Connecting Multiple Racks With Rack-To-Rack Attachment Kit

    Installing racks, rack features, and systems or expansion units Figure 1. Removing the securing screws on the side panel. Using a screwdriver, remove the securing screw 15 and washer 14 from the side panel. To remove the side panel, see Removing and replacing 14T/00, 14T/42, 0551, and 0553 side panels.
  • Page 48: Rack Status Beacon

    Installing racks, rack features, and systems or expansion units Figure 1. Removing the side panels, Z and J brackets, and installing standoffs and long foam to connect multiple racks. Figure 2. Location of foam strips (top view). After all racks are bolted together, level the racks. Tighten all four screws.
  • Page 49: Installing The Rack Status Beacon

    Installing racks, rack features, and systems or expansion units • Connecting multiple junction boxes Parent topic: Installing rack features Installing the rack status beacon To install the rack status beacon, you need the following: • Rack status beacon assembly. • Two or more rack status beacon cables.
  • Page 50: Connecting Multiple Junction Boxes

    Installing racks, rack features, and systems or expansion units Thread the rack status beacon cable through the rack's cable access cover, B. Plug the other end of the rack status beacon cable into the output port on the junction box, C. To connect the junction box to the system unit, plug one end of a rack status beacon cable, 1, into an input port on the junction box.
  • Page 51: Installing Or Removing A Rack-Mounted System-Unit Latch Bracket

    Installing racks, rack features, and systems or expansion units Plug the one end of the junction box cable, 2, into an input port on the first junction box. Figure 1. Connect the rack status beacon and system unit to the junction box. Plug a junction box cable into the output port of the additional junction box.
  • Page 52 Installing racks, rack features, and systems or expansion units Figure 1. Reinstalling the latch brackets. Secure the latch bracket with two retaining screws D, one on the front, and one on the side of the latch bracket. Replace the front cover. See the instructions for your model. Close the front rack door.
  • Page 53: Installing A System Or Expansion Unit Into A Rack

    Installing a system or expansion unit into a rack The following procedures describe how to install system units or expansion units into a rack. You can perform this task or contact a service provider to perform the task for you. You might be charged a fee by the service provider for this service.
  • Page 54: Determining The Location

    Installing racks, rack features, and systems or expansion units Figure 1. Rail Kits Table 1. Rail kit parts Sliding-rail kit parts Fixed-rail kit parts A- slide rails H- fixed rails B- cable-management arm mounting plate I- cable-management arm C- cable-management arm J- screws D- cable-management bracket K- cage nuts...
  • Page 55 Installing racks, rack features, and systems or expansion units Figure 1. Removing the filler panels. Remove the front and back rack doors if necessary. Follow the instructions for marking the location without a template, see Marking the location without a rack-mounting template.
  • Page 56: Installing The Slide-Rail Kit Into The Rack

    Installing racks, rack features, and systems or expansion units Place another self-adhesive dot next to the bottom hole of the above the EIA unit. Note: If you are counting the holes, begin with the hole identified by the first dot and count up two holes.
  • Page 57 Installing racks, rack features, and systems or expansion units Figure 1. Installing the right-slide rail into the back of the rack Push on the end of the rail A to compress the rail's spring-loaded mechanism and insert the rail into the front-right rack mounting flange B locations.
  • Page 58 Installing racks, rack features, and systems or expansion units Repeat steps 1 and 2 to install the latch strike on the front of the left-slide rail. Move to the back of the rack. Insert screw F to attach the cable-management arm mounting bracket E to the back of the left rail G. Finger-tighten the screw.
  • Page 59 Installing racks, rack features, and systems or expansion units rails are pulled out of the rack. Refer to Installing the rack. To install the system unit on the slide-rail assembly, complete the following steps: From the front of the rack, fully extend the slide rails until the rails lock into place in the extended position A.
  • Page 60 Installing racks, rack features, and systems or expansion units Slide the server into and out of the rack to verify that the server moves freely without binding. Figure 3. Slide the system into the rack. Attention: Do not, under any circumstances, force the system unit into the slide rails. If the system does not glide freely into the rack, completely remove the system from the rails.
  • Page 61 Installing racks, rack features, and systems or expansion units Figure 1. Attaching the cable-management arm mounting plate. Align the ends of the cable-management arm N with the two mounting latches M. Slide the arm toward the server until both latches L lock into place in their mounting brackets with audible clicks. To verify installation of the cable-management arm, fully extend the server from the front of the rack and ensure that the arm moves freely without binding.
  • Page 62: Installing The Fixed-Rail Kit To The Rack

    Installing racks, rack features, and systems or expansion units Figure 4. Securing the cable-management arm. Parent topic: Installing the slide-rail kit into the rack Installing the fixed-rail kit to the rack If you are installing a model ESCALA PL 250R-VL or ESCALA PL 450R-XS or ESCALA PL 250R-VL or ESCALA PL 450R-XS that has fixed rails, complete the procedures in the following subsections.
  • Page 63 Installing racks, rack features, and systems or expansion units The back-alignment pins should be fully retracted. Figure 1. System rail assembly setup Pull the front latch assembly release tab to the retracted position and lock the latch assembly. The front-alignment pins should be fully retracted. Note: Although the rail installation can be completed by one person, it is recommended that one person hold the rail in place in the front position while another locks the latch assembly in place.
  • Page 64 Installing racks, rack features, and systems or expansion units Note: If more than one person is available to install the rails, one person can be located at the back of the rack and one at the front of the rack to speed the installation of multiple sets of rails. Note: If you will be transporting the rack to a new location or if the installation is located in an earthquake-prone area, secure each rail by attaching a system-retaining screw C into the hole position D between the two front-alignment pins as shown in...
  • Page 65 Installing racks, rack features, and systems or expansion units Press latch A and hold the rail slide to prevent the rail slide from moving to the extended position. Figure 1. Tapped-hole rack rail assembly setup Press tab B away from the rail. Press tab C away from the back rail flange.
  • Page 66 Installing racks, rack features, and systems or expansion units Parent topic: Installing the fixed-rail kit to the rack Installing the cable-management arm To install the cable-management arm, complete the following steps: From the back of the rack, locate the cable-management arm flange A located on the fixed back portion of the left system rail assembly (viewing from the back of the rack).
  • Page 67 Installing racks, rack features, and systems or expansion units To install the system unit on the rail assembly, complete the following steps: Lift the system unit, and position the back of the system unit over the rails. CAUTION:This unit weighs approximately 17 kg (37 pounds) be sure you can safely support this weight when placing the system unit into the rack.
  • Page 68 Installing racks, rack features, and systems or expansion units Figure 2. Rack safety latches. Attention: Do not, under any circumstances, force the system unit onto the rails. If the system drawer does not glide freely into the rack, completely remove the drawer from the rails. After the drawer is clear of the rails, reposition the system, then reinsert the system onto the rails.
  • Page 69: Installing The Escala Pl 250R-L, Pl 250R-L+ Or Pl 450R-Vl+, Or Escala Pl 250R-L+ Or Escala Pl 450R-Vl+ Into A Rack

    Installing racks, rack features, and systems or expansion units Installing the ESCALA PL 250R-L, PL 250R-L+ or PL 450R-VL+, or ESCALA PL 250R-L+ or ESCALA PL 450R-VL+ into a rack Use this procedure if you are installing the model ESCALA PL 250R-L, PL 250R-L+ or PL 450R-VL+, or ESCALA PL 250R-L+ or ESCALA PL 450R-VL+ into an existing rack.
  • Page 70 Installing racks, rack features, and systems or expansion units Figure 1. Removing the filler panels. Remove the front and back rack doors if necessary. Use the rack-mounting template to mark the location (see Mark location using rack-mounting template.) Or, if you do not have a rack-mounting template, follow the instructions for marking the location without a template (see Mark location without rack-mounting template).
  • Page 71 Installing racks, rack features, and systems or expansion units Note: The front of the rack-mounting template has printed illustrations designed to help you identify the EIA location holes to be used when you add units to the rack. Do not use the rack-mounting template without completing the following steps.
  • Page 72: Attaching The Mounting Hardware To The Rack

    Installing racks, rack features, and systems or expansion units Marking the location without a rack-mounting template If you do not have a rack-mounting template, complete the following steps: Determine where in the rack to place the system. Record the EIA location. Note the following information: ♦...
  • Page 73 Installing racks, rack features, and systems or expansion units Figure 1. System rail assembly setup. From the back of the rack, insert the front-alignment pins (Figure 1 ) into the hole at the front of the rack identified by the self-adhesive placement dot that you previously installed. Have a second person hold the rail securely in the front hole.
  • Page 74: Installing The System Unit On The Rail Assembly

    Installing racks, rack features, and systems or expansion units Next topic: Install the system unit on the rail assembly. Parent topic: Installing the ESCALA PL 250R-L, PL 250R-L+ or PL 450R-VL+, or ESCALA PL 250R-L+ or ESCALA PL 450R-VL+ into a rack Previous topic: Determining the location Next topic:...
  • Page 75: Installing The Cable-Management Arm

    Installing racks, rack features, and systems or expansion units Figure 1. Lowering the system onto the rails. Slide the system unit into and out of the rack two or three times to align the system unit to the rails. The system unit should glide on the rails. Attention: Do not, under any circumstances, force the rails.
  • Page 76: Installing The Escala Pl 250T/R, Pl 250T/R+ Or Pl 450T/R-L+ In A Rack

    Installing racks, rack features, and systems or expansion units Figure 1. Installing the cable management arm. Use pin F to pin the cable-management arm E to the rack frame D. Note: If access to the back of the rack is obscured by a large number of existing cables, it might be easier to remove the small connecting hinge from the cable-management arm and attach it first.
  • Page 77 Installing racks, rack features, and systems or expansion units system unit for rack installation. See Converting the stand-alone model ESCALA PL 250T/R for rack installation. To install ESCALA PL 250T/R, PL 250T/R+ or PL 450T/R-L+ into a rack, complete the following steps: CAUTION:Installing the rails in the rack is a complex procedure.
  • Page 78: Converting The Stand-Alone Model Escala Pl 250T/R For Rack Installation

    Installing racks, rack features, and systems or expansion units Determine where you will locate the expansion unit in the rack. See Determining the location. This system unit is 4 EIA units high. Mark the location. See Marking the location using a rack-mounting template.
  • Page 79 Installing racks, rack features, and systems or expansion units When you use these instructions, you will perform some or all of the following tasks: • Perform prerequisite tasks. • Remove the system unit covers. • Install new hardware. • Install covers. •...
  • Page 80 Installing racks, rack features, and systems or expansion units ♦ Screws ♦ Handles ♦ Top cover and front cover ♦ Brackets Stop the system if it is running. See Stop the system. Shut down and disconnect the Hardware Management Console (HMC), if an HMC is connected to this system unit.
  • Page 81 Installing racks, rack features, and systems or expansion units Figure 2. Removing the control panel screws. Slide the cover F toward the back of the unit and lift it away from the unit as shown in the next figure. Figure 3. Sliding the cover. Remove the control panel.
  • Page 82: Determining The Location

    Installing racks, rack features, and systems or expansion units Follow the steps for attaching the mounting hardware to the rack and installing the system unit on the rail assembly in Installing the ESCALA PL 250T/R, PL 250T/R+ or PL 450T/R-L+ in a rack.
  • Page 83 Installing racks, rack features, and systems or expansion units mounting hardware to the rack Marking the location using a rack-mounting template Using the rack-mounting template, determine where in the rack to place the system unit. Install units in the lower part of the rack first. Place larger and heavier units in the lower part of the rack. Figure 1.
  • Page 84 Installing racks, rack features, and systems or expansion units Note: The tabs on each side of the template show a notch to indicate the correct spacing between the front flanges. Locate the dots, printed on the left and right side of the template. Place a self-adhesive dot directly across from the template's printed dots on or near the rack's EIA numbering strip.
  • Page 85: Attaching The Mounting Hardware To The Rack

    Installing racks, rack features, and systems or expansion units Place a self-adhesive dot at the top hole of the EIA unit. Mark the corresponding holes on the left side of the rack. Next topic: Attaching the mounting hardware to the rack.
  • Page 86: Installing The System Unit Onto The Rail Assembly

    Installing racks, rack features, and systems or expansion units From the front of the rack, align the back-alignment pins, H and of the rail with the holes at the back of the rack identified by the self-adhesive placement dot that you previously installed. The back EIA location will be one position higher than the front rail position.
  • Page 87 Installing racks, rack features, and systems or expansion units Fully extend both rails. Using three people, grasp the handles C located on each side of the system unit, and position the system unit on the extended rails as shown in Figure 2.
  • Page 88 Installing racks, rack features, and systems or expansion units Slide the system unit into and out of the rack two or three times to align the system unit to the rails. The system unit should glide on the rails. Push the system unit into the rack. Using a screwdriver or similar tool, tighten the two retaining screws that secure the slide rails to the back of the rack.
  • Page 89: Installing The Cable-Management Arm

    Installing racks, rack features, and systems or expansion units Next topic: Install the cable-management arm. Parent topic: Installing the ESCALA PL 250T/R, PL 250T/R+ or PL 450T/R-L+ in a rack Previous topic: Attaching the mounting hardware to the rack Next topic: Installing the cable-management arm Installing the cable-management arm To install the cable-management arm, complete the following steps:...
  • Page 90: Installing The Model Escala Pl 450T/R, Pl 450T/R+ Or Pl 850T/R-L+, Escala Pl 450T/R, In A Rack

    Installing racks, rack features, and systems or expansion units Use pin F to pin the other end of the cable-management arm to the flange C attached to the sliding portion of the left system rail assembly B. Note: Ensure that the cable-management arm is level so that it moves freely. Next topic: Connect the power cables to the system.
  • Page 91: Determining The Location

    Installing racks, rack features, and systems or expansion units A Rack-mounting template ♦ ♦ B Rack-mounting hardware kit ♦ - Four large retaining screws ♦ - Eight small retaining screws ♦ - Two blue thumbscrews ♦ - Two rack latch brackets ♦...
  • Page 92 Installing racks, rack features, and systems or expansion units Figure 1. Removing the filler panels. If necessary, remove the front and back rack doors. Use the rack-mounting template to mark the location (see Mark location using the rack-mounting template.) If you do not have a rack-mounting template, following instructions for marking the location without a template (see Mark the location without rack-mounting template).
  • Page 93 Installing racks, rack features, and systems or expansion units ♦ Each black or white unit on the template is equal to one EIA unit. ♦ Each EIA unit consists of three holes. ♦ The EIA units illustrated on the template must be aligned with the EIA units located on the rack.
  • Page 94: Attaching The Mounting Hardware To The Rack

    Installing racks, rack features, and systems or expansion units Marking the location without a rack-mounting template If you do not have a rack-mounting template, complete the following steps: Determine where in the rack to place the system. Install units in the lower part of the rack first. Place larger and heavier units in the lower part of the rack.
  • Page 95 Installing racks, rack features, and systems or expansion units To install the rack-mounting hardware into the rack, complete the following steps: Beginning with the right slide rail, remove the right inner rail, A in Figure 1. To do this, complete the following substeps: Extend the rail.
  • Page 96: Installing The System Unit On The Rail Assembly

    Installing racks, rack features, and systems or expansion units Align the back-alignment pins of the rail with the holes at the back of the rack identified by the self-adhesive placement dots on the back of the rack. The back EIA location will be one position higher than the front rail position.
  • Page 97 Installing racks, rack features, and systems or expansion units Using the eight rail-to-system-unit retaining screws A in Figure 1, four on each side, mount the inner rails B to each side of the system drawer. Tighten each of the screws with a screwdriver or similar tool.
  • Page 98: Installing The Cable-Management Arm

    Installing racks, rack features, and systems or expansion units Note: After the system rails are installed, do not extend them past their safety latches. The safety release latches stop the rails from overextending and separating. This action prevents the system drawer from being accidentally pulled out too far and dropped.
  • Page 99: Installing The Model Escala Pl 245T/R Into A Rack

    Installing racks, rack features, and systems or expansion units Use pin H to pin the cable-management arm G to the rack frame F as shown in Figure Figure 2. Attaching the cable-management arm. Note: If access to the back of the rack is obscured by a large number of existing cables, it might be easier to remove the small connecting hinge from the cable-management arm and attach it first.
  • Page 100 Installing racks, rack features, and systems or expansion units Note: To complete this procedure, it is easier if two people to attach the rail assembly to the rack with one person in front of the rack and one person at the back of the rack. Three people are needed to safely lift the system unit onto the rails in the rack.
  • Page 101: Determining The Location

    Installing racks, rack features, and systems or expansion units ♦ F (one) hinge pin ♦ G Rack-mounting hardware kit: ♦ - (ten) cable clamps ♦ - (ten) cage nuts ♦ - (ten) nut clips ♦ - (ten) M6 screws ♦ - (ten) M4 screws ♦...
  • Page 102 Installing racks, rack features, and systems or expansion units Figure 1. Removing the filler panels. If necessary, remove the front and back rack doors. Use the rack-mounting template to mark the location (see Marking the location using the rack-mounting template). If you do not have a rack-mounting template, following instructions for marking the location without a template (see Marking the location without a rack-mounting template).
  • Page 103 Installing racks, rack features, and systems or expansion units To use the rack-mounting template, complete the following steps: Remove the protective coating from each adhesive strip located on the back of the rack-mounting template. Lightly press the template into position on the rack. Ensure that both the left and right sides are at the corresponding EIA locations.
  • Page 104: Attaching The Mounting Hardware To The Rack

    Installing racks, rack features, and systems or expansion units Note: The self-adhesive dots are used to aid in identifying locations on the rack. If do not have the dots, use some other form of marking tool to aid you in identifying hole locations (for example, tape or a marker).
  • Page 105 Installing racks, rack features, and systems or expansion units From the back of the rack, use the tab A on the back of the slide rails to align the slide rail to the back of the rack. Figure 2. Aligning and adjusting the length of the rails. If necessary, adjust the length of the slide rail by using a flat-blade screwdriver to loosen the two adjustment screws B on the back of the rail to expand or contract the rail.
  • Page 106: Installing The Cable-Management Arm

    Installing racks, rack features, and systems or expansion units Next topic: Installing the cable-management arm. Parent topic: Installing the model ESCALA PL 245T/R into a rack Installing the cable-management arm To install the cable-management arm, complete the following steps: Use the hinge pin A to attach the cable-management arm B to the cable-management hinge bracket. Note: Ensure that the lever C is in the horizontal position inside the rack cabinet to prevent the cables from touching the back door of the rack.
  • Page 107 Installing racks, rack features, and systems or expansion units The optional latch brackets may be preinstalled. If the latch brackets are not preinstalled and you want to install them, see Installing or removing a rack-mounted system-unit latch bracket and return to this section.
  • Page 108 Installing racks, rack features, and systems or expansion units Remove the four blue rack-support wheels B. CAUTION:Ensure that all eight screws are securely attached through the rail and into the system before removing the rack-support wheels. If the screws have not been inserted, the system may fall when the rack-support wheels are removed.
  • Page 109 Installing racks, rack features, and systems or expansion units Slide the system drawer in and out of the rack two or three times. This action aligns the system drawer with the rails. Push the system drawer back into the rack. Using a screwdriver, tighten the rail-retaining screws that secure the slide rails to the rack's rear flange on each side of the rack.
  • Page 110: Installing The Model D24 Into A Rack

    Installing racks, rack features, and systems or expansion units Installing the model D24 into a rack This procedure assumes that you are installing the model D24 into an existing rack. If the rack is not installed, go to the instructions for installing the rack and then return to this procedure for instructions on installing the system unit into the rack.
  • Page 111: Determining The Location

    Installing racks, rack features, and systems or expansion units Determining the location Attaching the mounting hardware to the rack Installing the D24 on the rail assembly Parent topic: Installing a system or expansion unit into a rack Determining the location Before installing the D24 into a rack, complete the following steps: Read the Rack Safety...
  • Page 112 Installing racks, rack features, and systems or expansion units Parent topic: Installing the model 31D/24 into a rack Next topic: Attaching the mounting hardware to the rack Marking the location using rack-mounting template Using the rack-mounting template, determine where in the rack to place the system unit. Install units in the lower part of the rack first.
  • Page 113 Installing racks, rack features, and systems or expansion units Note: The tabs on each side of the template show a notch to indicate the proper spacing between the front flanges. Locate the dots, printed on the left and right side of the template. Place a self-adhesive dot directly across from the template's printed dots on or near the rack's EIA numbering strip.
  • Page 114: Attaching The Mounting Hardware To The Rack

    Installing racks, rack features, and systems or expansion units On the left rail, place another self-adhesive dot next to the middle hole B of the second (EIA unit above) EIA unit. There will be one hole between the dots. Repeat these steps to place the two adhesive dots on the front-right rail. Go to the back of the rack.
  • Page 115: Installing The D24 On The Rail Assembly

    Installing racks, rack features, and systems or expansion units From the back of the rack, extend the right rail and insert the rail pins C into the marked locations. Moving to the front of the rack, extend the left rail and insert the rail pins C into the marked locations. Extend the right rail and insert the rail pins C into the marked locations.
  • Page 116 Installing racks, rack features, and systems or expansion units Figure 1. Removing the bezel. Using three people, lift the system unit and position it the over front of the rails. Attention: Three people are required to safely lift the system. Using fewer than three people to lift the system can result in injury.
  • Page 117: Installing The 50/88 Or 05/88 Expansion Unit Into A Rack

    Installing racks, rack features, and systems or expansion units Figure 3. Securing the system to the back of the rack. Install the bezel onto the system. Figure 4. Installing the bezel. For instructions on how to connect and configure the D24 when you have completed installing the D24 into the rack, see Connecting the 7031-D24 or 7031-T24 SCSI disk drive enclosure.
  • Page 118 Installing racks, rack features, and systems or expansion units CAUTION:Installing the rails in the rack is a complex procedure. To install the rails correctly, you must perform each task in the following order. Failure to do so might cause rail failure and potential danger to yourself and the system unit.
  • Page 119: Installing The 50/95, 05/95, Or 11D/20 Expansion Unit Into A Rack

    Installing racks, rack features, and systems or expansion units Installing the 50/95, 05/95, or 11D/20 expansion unit into a rack This procedure assumes that you are installing the model 50/95, 05/95, or 11D/20 expansion unit into an existing rack. If the rack is not installed, go to the instructions for Install the rack.
  • Page 120: Determining The Location

    Installing racks, rack features, and systems or expansion units Insert the cable-management arm rail tab B into the rail. Rotate the cable-management arm A as shown in the following illustration. Figure 1. Rotating the cable-management arm. Secure the cable-management arm A with the retaining screw C. Repeat steps 1 through 3 for the other rail.
  • Page 121 Installing racks, rack features, and systems or expansion units If necessary, remove the front and back rack doors. Use the rack-mounting template to mark the location (see Mark location using rack-mounting template.) If you do not have a rack-mounting template, follow the instructions for marking the location without a template, see Mark location without rack-mounting template.
  • Page 122 Installing racks, rack features, and systems or expansion units ♦ It is not necessary to align like-colored EIA units. For example, a black EIA unit on the rack-mounting template can be aligned with a white EIA unit located on the rack. ♦...
  • Page 123: Installing The 50/95, 05/95, Or 11D/20 Expansion Unit Onto The Rail Assembly

    Installing racks, rack features, and systems or expansion units ♦ Each black or white unit is equal to 1 EIA unit. ♦ Each EIA unit consists of three holes. ♦ The 50/95 and 11D/20 expansion units are four EIA units high and the 05/95 is five EIA units high.
  • Page 124: Installing The 50/95, 05/95, Or 11D/20 Expansion Unit Into A Rack

    Installing racks, rack features, and systems or expansion units Using two screws A, attach the right rail assembly to the front of the rack. Move to the back of the rack. Extend the left and right rails. Using two screws B, attach the left rail assembly to the back of the rack. Figure 2.
  • Page 125 Installing racks, rack features, and systems or expansion units Figure 1. Attaching the rail-mounting guides. Extend the rails from the rack until they lock into place. Using at least three people, lift the expansion unit onto the rails. The rail guides B will go over the rails.
  • Page 126 Installing racks, rack features, and systems or expansion units Figure 3. Removing the rail-mounting guides. Slide the system approximately three-quarters of the way into the rack. Move to the back of the rack. Attach one end of the cable-management arm to the back of the rack with two screws D and to other end of the arm to the back of the expansion unit with two screws E.
  • Page 127: Installing The 57/90 Or 11D/11 Expansion Unit In A Rack

    Installing racks, rack features, and systems or expansion units Figure 5. Attaching the securing screw mounts. Slide the expansion unit into the rack. Figure 6. Sliding the expansion unit into the rack. If the system will be transported, install the two securing screws though the front of the expansion unit and into the securing screw mounts.
  • Page 128 Installing racks, rack features, and systems or expansion units Figure 1. Rack-mounting template for the standard (fixed length) rails. ♦ Two rails with cable-management arms Figure 2. Standard rails with cable-management arms. Figure 3. Rack-mounting template for the expandable rails. ♦...
  • Page 129: Powering Off The System And Removing Power

    Installing racks, rack features, and systems or expansion units Figure 4. Expandable rails with extension brackets. Note: There are two versions of the rail kits for the 57/90 or 11D/11. Figure 7. Front bezel. Figure 6. Filler plate and screws. Figure 5.
  • Page 130: Marking The Location Using The Rack-Mounting Template

    Installing racks, rack features, and systems or expansion units Marking the location using the rack-mounting template If you do not have a rack-mounting template, go to Marking the location without a rack-mounting template. Note: Read the Rack Safety Notices. The rack-mounting template has printed illustrations located on the front and back of the template. Each illustration is designed to aid you in identifying the EIA (Electronics Industries Association ) location holes used when planning to populate your rack.
  • Page 131 Installing racks, rack features, and systems or expansion units A Folded self-adhesive dot B Nut clip Figure 1. Attaching the dots and nut clips for the standard rails. A Folded self-adhesive dot B Nut clip Figure 2. Attaching the dots and nut clips for the expandable rails. Attach the nut clips B directly across from the template's printed nut clips onto the rack's EIA strip.
  • Page 132: Marking The Location Without A Rack-Mounting Template

    Installing racks, rack features, and systems or expansion units Attach the nut clips B directly across from the templates printed nut clips onto the rack's EIA strip. Next topic: Installing the standard rails Installing the expandable rails and extension bracket into the rack.
  • Page 133: Installing The Standard Rails

    Installing racks, rack features, and systems or expansion units Figure 2. EIA units with the expandable rails. Facing the front of the rack and working from the right side, locate the bottom EIA unit that your drawer will be using and make a note of the EIA location. Place a self-adhesive dot B next to the middle hole of this EIA unit and wrap the dot around the rail, or mark the rack where it can be seen from the rear of the rack.
  • Page 134: Installing The Expandable Rails And Extension Bracket Into The Rack

    Installing racks, rack features, and systems or expansion units A two front placement dots per rail B two back placement dots per rail C four retaining screws per rail Figure 1. Installing the rails. Loosely thread two retaining screws into the back EIA strips where the nut clips were previously installed.
  • Page 135 Installing racks, rack features, and systems or expansion units Figure 1. Extending the system rails. Starting at the back of the rack, extend the left rail and insert the rail pins C into the marked locations the rack so that it is facing upward (L shape). Note: Although the rail installation can be completed by one person, for ease of installation, one person can be positioned at the front of the rack and one person at the back of the rack.
  • Page 136: Installing The Shell

    Installing racks, rack features, and systems or expansion units Move to the back of the rack and insert two nut clips at the marked locations on the back-left rail of the rack. Insert two nut clips at the marked location on the back-right rail of the rack. Using three M5 screws G, secure the extension bracket F through the rack and into the left rail.
  • Page 137 Installing racks, rack features, and systems or expansion units A Shell B Retaining screws (four) Figure 1. Installing the shell into the rack on the standard rails. A Shell B Retaining screws (four) Figure 2. Installing the shell into the rack on the expandable rails. Install and tighten the four retaining screws B into the front of the shell, securing the shell A to the rack.
  • Page 138 Installing racks, rack features, and systems or expansion units A Shell C Retaining screw Figure 3. Securing the shell to the rack with the standard rails. Installing the shell...
  • Page 139: Installing The System Unit

    Installing racks, rack features, and systems or expansion units A Shell C Retaining screw Figure 4. Securing the shell to the rack with the expandable rails. Next topic: Installing the system unit. Parent topic: Installing the 57/90 or 11D/11 expansion unit in a rack Installing the system unit To install the system unit into a rack, complete the following steps: Move to the back of the rack.
  • Page 140: Attaching The Rio, Power Controller (Spcn), And Power Cables

    Installing racks, rack features, and systems or expansion units Figure 1. Removing the filler plate. Carefully move any existing cables that are blocking the drawer location. Slide the drawer D into the shell. Install and tighten the two drawer screws E, securing the drawer to the shell. If you are installing two drawers, repeat substeps 1 through 5.
  • Page 141: Related Information

    Related information The following procedures are related to rack installation. • Connecting the power cables to the system • Reconnecting cables to the system • Connecting drawer and device cables Connecting the power cables to the system If this is a new system unit, return to the initial server setup checklist.
  • Page 142: Connecting Drawer And Device Cables

    Installing racks, rack features, and systems or expansion units Parent topic: Related information Connecting drawer and device cables Most racks are preconfigured at the factory with all drawer and device cables installed. If any head protectors are installed in the diskette drives, remove them. If you need to install drawer and device cables, follow the installation instructions that were provided with the drawer or device being installed.
  • Page 143 If you require a written reply, please include your complete mailing address below. NAME : Date : COMPANY : ADDRESS : Please give this technical publication remarks form to your BULL representative or mail to: ept. Bull - Documentation D 1 Rue de Provence BP 208...
  • Page 144 : The latest revision will be provided if no revision number is given. [ _ _ ] NAME: Date: COMPANY: ADDRESS: PHONE: FAX: E-MAIL: For Bull Subsidiaries: Identification: For Bull Affiliated Customers: Customer Code: For Bull Internal Customers: Budgetary Section: For Others: Please ask your Bull representative.
  • Page 145 BLANK...
  • Page 146 BULL CEDOC 357 AVENUE PATTON B.P.20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 32EW 00...

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