Andrew Wireless Innovations Group RPT-NODEC1943 User Manual

Page of 102
 
 
ID No: 161692 
PRELIMINARY 
Page 5
 
FIGURES AND TABLES 
 
figure 3-1 Positions of drilling holes .......................................................................... 14 
figure 3-2 Wall mounting procedure.......................................................................... 15 
figure 3-3 Connection option..................................................................................... 16 
figure 3-4 Cabinet combining kit ............................................................................... 16 
figure 3-5 Pole mounted systems ............................................................................. 17 
figure 3-6 Back-to-back pole mounting ..................................................................... 18 
figure 3-7 Pole mounting two systems ...................................................................... 19 
figure 3-8 Grounding bolts ........................................................................................ 21 
figure 3-9 Grounding a system ................................................................................. 21 
figure 3-10 Power supply plug .................................................................................. 22 
figure 3-11 Mains connector ..................................................................................... 22 
figure 3-12 Front view of antenna connections ......................................................... 23 
figure 3-13 Connector panel of the Node C .............................................................. 24 
figure 3-14 Connector panel of the Interface Unit ..................................................... 24 
figure 4-1 Front and top cover screws ...................................................................... 25 
figure 4-2 Position of mains power switch................................................................. 25 
figure 4-3 USB and null modem cable connection.................................................... 27 
figure 4-4 Home page of web interface..................................................................... 60 
figure 4-5 Setup Wizard ............................................................................................ 61 
figure 4-6 Connectivity and Upload menu................................................................. 63 
figure 4-7 Technician Setup menu............................................................................ 64 
figure 4-8 Alarm Management menu ........................................................................ 65 
figure 5-1 DC block diagram of a Node C ................................................................. 69 
figure 5-2 Configuration of a Node C network element............................................. 70 
figure 5-3 RF path of a Node C, exemplary .............................................................. 71 
figure 5-4 Configuration of external alarm clamps .................................................... 74 
figure 5-5 Summary alarm relay ............................................................................... 75 
figure 5-6 Layout of a Node C 1943 and Interface Unit ............................................ 76 
figure 5-7 Duplexer, DL IN ........................................................................................ 77 
figure 5-8 Duplexer, UL IN, with integrated diversity filter ......................................... 77 
figure 5-9 RF / DC distribution unit ........................................................................... 78 
figure 5-10 DCM (UL or DL part) .............................................................................. 79 
figure 5-11 Uplink final amplifier ............................................................................... 80 
figure 5-12 Node C x37 DL final amplifier ................................................................. 80 
figure 5-13 Node C x43 DL final amplifier, new type................................................. 81 
figure 5-14 Node C x43 DL final amplifier, former version ........................................ 81 
figure 5-15 Distribution & alarm board ...................................................................... 82 
figure 5-16 Power supply .......................................................................................... 83 
figure 5-17 Battery backup module, exemplary ........................................................ 85 
figure 6-1 Power supply screws................................................................................ 88 
figure 6-2 Mounting plate of modem ......................................................................... 89 
figure 6-3 Location of battery backup ....................................................................... 90 
figure 7-1 Cabinet of a Node C ................................................................................. 91 
figure 7-2 Cabinet of a Node C Interface Unit........................................................... 92 
figure 7-3 Layout of the Node C 1937, exemplary .................................................... 93 
figure 7-4 Layout of the Node C 1943, exemplary .................................................... 94 
figure 7-5 Layout of the Interface Unit, exemplary .................................................... 95