NEC Neax 2400 Imx Installation Manual
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NDA-24234 CHAPTER 7 Page 371 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-6 Rear Cover Mounting Method (FANU) FA N U REAR COVER SCREW SCREW FA N U REAR COVER
CHAPTER 7 NDA-24234 Pag e 37 2 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-7 Front Cover Mounting Method (BASEU+LPR+PIM0) FRONT COVER
NDA-24234 CHAPTER 7 Page 373 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-8 Front Cover Mounting Method (PIM) Mount the Front Cover onto the module using screws. FRONT COVERSCREW Note:The Front Cover can be set to open to either the “left side” or “right side”. The Front Cover shown in this figure is set to open to the left side. When it is to be set to open to right side, mount the Front Cover onto the frame by setting the respec- tive hinges on the left side of the frame and the Front Cover.
CHAPTER 7 NDA-24234 Pag e 37 4 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-9 Front Cover Mounting Method (FANU) FA N U FRONT COVER C(U)
NDA-24234 CHAPTER 7 Page 375 Revision 3.0 WORK AFTER INSTALLATION TESTS 4. ATTACHMENT OF INTER-FRAME BRACKETS This section covers how to attach inter-frame brackets between the cabinets. Figure 7-10 Locations of Inter-frame Brackets TOPU PIM1 IMG0TOPU PIM1 IMG1TOPU PIM1 IMG2TOPU PIM1 IMG3 Inter-frame Brackets BASEU TSWM BASEU BASEU LPM BASEUDUMMY DUMMY PIM0 PIM0PIM0 PIM0 FANU FANU FANU FANUPIM2 PIM2 PIM2 PIM2PIM3 PIM3 PIM3 PIM3 When the maximum four-IMG configuration is adopted, the inter-frame brackets should be attached in the following locations.
CHAPTER 7 NDA-24234 Pag e 37 6 Revision 3.0 WORK AFTER INSTALLATION TESTS STEP 6: Referring to the Figure 7-11 through Figure 7-11, fix the brackets (E) between the modules. Figure 7-11 How to Attach Inter-frame Brackets STEP 7: Referring to Figure 7-11 and Figure 7-11, fix the brackets (A) with the screws. STEP 8: Referring to Figure 7-11 and Figure 7-11, fix the brackets (B) with the screws. Bracket (E) (PIM) (LPM/PIM) Dedicated screws for inter-module stabilization. Note Note:These screws are appended when obtaining the module components from NEC.
NDA-24234 CHAPTER 7 Page 377 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-11 How to Attach Inter-frame Brackets (Continued) SL-C.P.B.M.S x 4 x 8 x 3GF Bracket (D) Bracket (A) Bracket (A) Bracket (B)Bracket (B) Bracket (B) Bracket (F) Bracket (F)(BASEU)(FANU) (PIM) PL-C.P.I.M.S x 4 x 10 x 15 BF P.I.WA x 4 x 15 BF #2.ST.L.WA x 4 x 15 BF A.HEX.I.N. x 4 x 15 BF
CHAPTER 7 NDA-24234 Pag e 37 8 Revision 3.0 WORK AFTER INSTALLATION TESTS Figure 7-11 How to Attach Inter-frame Brackets (Continued) STEP 9: Referring to Figure 7-11 and Figure 7-11, fix the brackets (D) with the screws. STEP 10: Referring to Figure 7-11 and Figure 7-11, fix the brackets (F) with the screws. Bracket (E)Bracket (D) Bracket (A)Bracket (A) Bracket (A) Bracket (B) Bracket (A) Bracket (A) Bracket (A) Bracket (B) Bracket (F) Bracket (F) Bracket (B) Bracket (A) Bracket (A) Bracket (A) Bracket (A) Bracket (B)
NDA-24234 CHAPTER 7 Page 379 Revision 3.0 WORK AFTER INSTALLATION TESTS 5. SITE CLEANING Upon completion of the works described in Section 1 to 4 of this Chapter, execute or confirm the following items. Restore the cross connections arranged for test purposes to their original conditions. Clean around the Module Group and the MDF. Collect and organize all test equipment, tools, etc. used during the installation tests. Dispose of dust, trash, etc.
CHAPTER 7 NDA-24234 Pag e 38 0 Revision 3.0 This page is for your notes.