Tài liệu Installing a Cabinet on the Antistatic Floor doc

OptiX OSN 3500 Installation Manual Contents Contents 3 Installing a Cabinet on the Antistatic Floor 1 3.1 Installation Flow and Expected Result 2 3.1.1 Installation Flow 2 3.1.2 Expected Result 3 3.2 Positioning the Cabinet 4 3.2.1 Positioning a Cabinet Independently 4 3.2.2 Positioning a Cabinet Close to an Installed Cabinet 5 3.2.3 Positioning Cabinets Abreast 6 3.2.4 Positioning Cabinets Back to Back 7 3.2.5 Checking the Positioning 7 3.3 Positioning the Support 8 3.3.1 Types of the Support 8 3.3.2 Positioning the Support on the Floor 9 3.4 Installing the Support 10 3.5 Installing the Cabinet on the Support 12 3.6 Checking the Cabinet Installation 15 Issue 05 (2006-11-20) Huawei Technologies Proprietary i OptiX OSN 3500 Installation Manual Figures Figures Installation flow of installing a cabinet on the antistatic floor 2 Cabinet installed on the antistatic floor 3 Positioning a cabinet independently 4 Positioning a cabinet close to an installed cabinet 5 Positioning cabinets abreast 6 Positioning cabinets back to back 7 S300A support 8 Mounting holes for the support (a single cabinet) 9 Installing the expansion tube and expansion nut 10 Fixing the support on the floor 11 Placing the cabinet and the insulation plates 12 Leveling the cabinet 13 Securing the cabinet on the support 14 Installing the floor pallet 15 Issue 05 (2006-11-20) Huawei Technologies Proprietary iii OptiX OSN 3500 Installation Manual Tables Tables Figure 1.1Types of the support 8 Issue 05 (2006-11-20) Huawei Technologies Proprietary v OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor 3 Installing a Cabinet on the Antistatic Floor About This Chapter When the installation is well prepared, install the cabinet. There are three modes for installing the cabinet according to the floor of the equipment room.  Installation on the antistatic floor  Installation on the cement floor (see Chapter 4 "Installing a cabinet on the Cement Floor")  Installation on the wooden floor (the same as the installation on the cement floor) This chapter guides you to install the cabinet on the antistatic floor. We recommend reading OptiX OSN 3500 Intelligent Optical Transmission System Compliance and Safety Manual. This helps you to ensure a safe and smooth installation. The following table lists the contents of this chapter. Section Description 3.1Installation Flow and Expected Result Describes the installation flow. 3.2Positioning the Cabinet Describes operations and procedures of marking the installation position for the cabinet. 3.3Positioning the Support Describes operations and procedures of marking the position for the support. Issue 05 (2006-11-20) Huawei Technologies Proprietary 1 3 Installing a Cabinet on the Antistatic Floor OptiX OSN 3500 Installation Manual Section Description 3.4Installing the Support Describes operations and procedures of installing the support. 3.5Installing the Cabinet on the Support Describes operations and procedures of installing the cabinet on the support. 3.6Checking the Cabinet Installation Describes the check points of the installation. 3.1 Installation Flow and Expected Result This section describes the installation flow and expected installation result. 3.1.1 Installation Flow Figure 1.1 shows the installation flow for cabinet installation on the antistatic floor. Starting Positioning the cabinet End Positioning the support Installing the support Installing the cabinet on the support Checking the installation Figure 1.1 Installation flow of installing a cabinet on the antistatic floor 2 Huawei Technologies Proprietary Issue 05 (2006-11-20) OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor 3.1.2 Expected Result Figure 1.1 shows the expected result of a cabinet installed on the antistatic floor. Cabinet Antistatic floor Figure 1.1 Cabinet installed on the antistatic floor  Note There is no antistatic floor between the cabinet and the support.  Note To install multiple cabinets of the same type side by side, you only need to install the side doors at two ends of the row of cabinets. Issue 05 (2006-11-20) Huawei Technologies Proprietary 3 3 Installing a Cabinet on the Antistatic Floor OptiX OSN 3500 Installation Manual 3.2 Positioning the Cabinet This section guides you to mark the installation position for the cabinet on the antistatic floor. The position varies with the number of cabinets and their layout. 3.2.1 Positioning a Cabinet Independently Purpose This procedure guides you to position a cabinet which is installed independently. Tools /Materials Pencil Ruler Prerequisites The cabinet and the accessories (including the support and fixing pieces) have been transported to the site. Required/As needed Required if the cabinet is installed independently. Caution Read technical documents on construction before you mark the installation position for the cabinet. Step 1 Mark the reference point for installing the cabinet according to the construction drawing. Step 2 Draw a 600 mm x 300 mm rectangle according to the reference point. See Figure 1.1. 600mm 300mm 800mm ≥ Reference point the wall Front of cabinet ≥ 1000mm Figure 1.1 Positioning a cabinet independently 4 Huawei Technologies Proprietary Issue 05 (2006-11-20) OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor End 3.2.2 Positioning a Cabinet Close to an Installed Cabinet Purpose This procedure guides you to position a cabinet close to an installed cabinet. Tools /Materials Pencil Ruler Plummet Prerequisites The cabinet and the accessories (including the support and fixing pieces) have been transported to the site. Required/As needed Required if the cabinet is installed close to an installed cabinet. Step 1 Use a plummet to determine and mark the side projective position (on the ground) of the installed cabinet. Step 2 Draw the side outline of the cabinet to be installed according to the marks made in step 1. Step 3 Draw the front outline of the cabinet to be installed according to the front outline of the cabinet already installed. Step 4 Mark the installation reference point. Step 5 Draw a 600 mm x 300 mm rectangle as shown in Figure 1.1 according to the reference point, and then draw the central lines for the cabinet. 600mm 300mm 1 2 3 45 1. Front outline of the cabinet to be installed 2. Central lines of the cabinet to be installed 3. Side outline of the cabinet to be installed 4. Layout of the cabinet already installed 5. Reference point Figure 1.1 Positioning a cabinet close to an installed cabinet End Issue 05 (2006-11-20) Huawei Technologies Proprietary 5 3 Installing a Cabinet on the Antistatic Floor OptiX OSN 3500 Installation Manual 3.2.3 Positioning Cabinets Abreast According to Figure 1.1, mark the position of cabinets. ≥ 1000mm Inner corner ≥ 800mm ≥ 1000mm ≥ 1000mm Cabinet 600mm 300mm Plan view of cabinets Figure 1.1 Positioning cabinets abreast 6 Huawei Technologies Proprietary Issue 05 (2006-11-20) OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor 3.2.4 Positioning Cabinets Back to Back According to Figure 1.1, mark the position of cabinets back to back. ≥ 1000mm Inner corner ≥ 800mm ≥ 1000mm ≥ 1000mm Cabinet 600mm 300mm Plan view of cabinets Front of cabinet Front of cabinet Front of cabinet 600mm 300mm Figure 1.1 Positioning cabinets back to back 3.2.5 Checking the Positioning Check the positioning as the following items.  The minimum distance between two rows of cabinets is 1 m.  The minimum distance between the cabinet side and the wall is 0.8 m.  The minimum distance between the front/back of the cabinet and the wall is 1 m.  An aisle at least 1 metre wide is reserved in the equipment room.  The cable outlet on the top of the cabinet is aligned with the lower part of the cabling trough of the equipment room.  The position for installing the cabinet is correct and meets the requirements in the construction drawing. Issue 05 (2006-11-20) Huawei Technologies Proprietary 7 [...]... 2 Place the cabinet on the plates with the holes aligned from the top down See Figure 1.1 Insulation plate Figure 1.1 Placing the cabinet and the insulation plates 12 Huawei Technologies Proprietary Issue 05 (2006-11-20) OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor Step 3 Adjust the levelness of the cabinet by adding washers between the insulation plates and the. .. Installation Manual 3 Installing a Cabinet on the Antistatic Floor 3.3.2 Positioning the Support on the Floor Purpose This procedure guides you to position the support on the floor after positioning the cabinet Tools /Materials Pencil Ruler Prerequisites The cabinet has been positioned Required/As needed Required if the cabinet is installed on the antistatic floor Step 1 Draw a 460 mm x 264 mm rectangle... install the cabinet on the support Tools /Materials Horizontal ruler M12 x 40 bolt Insulation plate Washer Prerequisites The support has been installed Required/As needed Required if the cabinet is installed on the antistatic floor Caution At least three persons are required to install the cabinet on the support Step 1 Place the two insulation plates on the support with the holes aligned from the top... Measure the resistance between the support and the cabinet The normal resistance should be larger than 5 megaohm   If the measured resistance is less than 5 megaohm, demount the cabinet and check the insulation components Then repeat the operations from step 1 If the measured resistance is larger than 5 megaohm, continue to the next step Step 8 Fix the horizontal pallet and side pallet to the support...3 Installing a Cabinet on the Antistatic Floor OptiX OSN 3500 Installation Manual 3.3 Positioning the Support This section describes how to position the support in the equipment room An S30 0A support assembly is used to support the cabinet It also facilitates floor installation and cabling Each cabinet needs one S30 0A support assembly ("support" hereinafter) 3.3.1 Types of the Support Figure... Horizontal pallet 2 Side pallet 5 Cabinet 3 Support Figure 1.1 Installing the floor pallet Step 9 Cut and restore the antistatic floor according to the circumstance around the cabinet End 3.6 Checking the Cabinet Installation The following requirements should be met when the support is installed properly  The position of the cabinet is consistent with the engineering design drawing  The installation... Proprietary Issue 05 (2006-11-20) OptiX OSN 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor Step 5 Drive the expansion tube completely into the floor with a rubber hammer Step 6 Repeat steps 2–5 to install the other three expansion tubes and expansion nuts Step 7 Use height adjusting screws to level the height indicator on the support with the height of the antistatic floor See... frame of the cabinet, and into the connecting hole of the support See Figure 1.1 Issue 05 (2006-11-20) Huawei Technologies Proprietary 13 3 Installing a Cabinet on the Antistatic Floor OptiX OSN 3500 Installation Manual M12X40 bolt Insulation washer Figure 1.1 Securing the cabinet on the support Step 6 Tighten the bolts alternately to reduce the stress between the bolts and the cabinet Step 7 Measure... Figure 1.1 Caution If the washers are not inserted between the insulation plates and the support, insulation between the cabinet and the floor cannot be guaranteed Washer Figure 1.1 Leveling the cabinet Step 4 On the top of the cabinet, place the level instrument in two perpendicular directions to check the levelness of the cabinet Step 5 Vertically insert the M12 x 40 bolt assembly through the lower... 2 Remove the expansion tube and nut from the expansion bolt Step 3 Insert the guide rib on the expansion nut into the guide slot on the expansion tube Step 4 Put the expansion tube and nut vertically into the hole, as shown in Figure 1.1 Bolt Expansion tube Guide slot on expansion tube Expansion nut Guide rib on expansion nut Figure 1.1 Installing the expansion tube and expansion nut 10 Huawei Technologies . 3500 Installation Manual 3 Installing a Cabinet on the Antistatic Floor 3.2.4 Positioning Cabinets Back to Back According to Figure 1.1, mark the position of cabinets. installing the cabinet according to the floor of the equipment room.  Installation on the antistatic floor  Installation on the cement floor (see Chapter