Huawei DBS3900 Installation Manual page 16

Figures
Figure 3-34 Height-unrestricted triple-mode scenario (+24 V DC)...................................................................3-34
Figure 3-35 Installation of the DC RRUs on the IFS06.....................................................................................3-35
Figure 3-36 Dimensions of the IFS06................................................................................................................3-36
Figure 3-37 Dimensions of the IMB03.............................................................................................................. 3-36
Figure 3-38 Recommended clearance for the ICR (DC-RRU-based)................................................................3-37
Figure 3-39 Recommended clearance for the ICR (AC-RRU-based)................................................................3-38
Figure 3-40 Minimum clearance for the ICR in the height-unrestricted scenario............................................. 3-39
Figure 3-41 Minimum clearance for the ICR in the height-restricted scenario................................................. 3-40
Figure 3-42 Minimum clearance for the ICR (AC-RRU-based)........................................................................3-41
Figure 3-43 Clearance requirements for combined cabinets..............................................................................3-42
Figure 5-1 Obtaining the ESN (1)........................................................................................................................5-1
Figure 5-2 Obtaining the ESN (2)........................................................................................................................5-2
Figure 6-1 Installation process.............................................................................................................................6-2
Figure 7-1 Installing the rear feet.........................................................................................................................7-1
Figure 7-2 Installing the front feet.......................................................................................................................7-2
Figure 7-3 Moving down the adjustable beam.....................................................................................................7-3
Figure 7-4 Installing the cable rack......................................................................................................................7-4
Figure 7-5 Installing the adapting piece for the GPS surge protector..................................................................7-5
Figure 8-1 Marking anchor points........................................................................................................................8-2
Figure 8-2 Drilling holes......................................................................................................................................8-3
Figure 8-3 Assembling an expansion bolt............................................................................................................8-3
Figure 8-4 Installing an expansion bolt................................................................................................................8-4
Figure 8-5 Removing a bolt..................................................................................................................................8-4
Figure 8-6 Installing the bolts..............................................................................................................................8-4
Figure 8-7 Pre-tightening the bolts.......................................................................................................................8-5
Figure 8-8 Checking and adjusting the level of the IFS06...................................................................................8-5
Figure 8-9 Tightening the bolts............................................................................................................................8-6
Figure 8-10 Support for installing the ESD floor.................................................................................................8-6
Figure 8-11 Marking anchor points......................................................................................................................8-7
Figure 8-12 Drilling holes....................................................................................................................................8-8
Figure 8-13 Installing the support........................................................................................................................8-8
Figure 8-14 Removing the bolts...........................................................................................................................8-9
Figure 8-15 Install the IFS06..............................................................................................................................8-10
Figure 8-16 Pre-tightening the bolts...................................................................................................................8-10
Figure 8-17 Checking and adjusting the level of the ICR..................................................................................8-11
Figure 8-18 Tightening the bolts........................................................................................................................8-11
Figure 9-1 Main and auxiliary brackets for the RRU...........................................................................................9-1
Figure 9-2 Installing the main bracket in the height-unrestricted scenario..........................................................9-2
Figure 9-3 Installing the main bracket in the height-restricted scenario..............................................................9-3
Figure 9-4 Installing the main bracket in the height-unrestricted scenario..........................................................9-4
Figure 9-5 Installing the main bracket in the height-restricted scenario..............................................................9-5
Figure 10-1 GPS surge protector.......................................................................................................................10-1
xiv Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
DBS3900(ICR)
Installation Guide
Issue 01 (2011-03-30)