Hardware Description Part 7

Contents
1 Hardware Description..................................................................................3
1.1 Introduction...................................................................................... 3
2 Base Radio Unit 3 - BRU3..........................................................................4
2.1 FE Computer Board - FCB .............................................................. 6
2.2 FE Power Supply Unit - FPU...........................................................8
2.3 FE Battery Unit 4Ah - FBU ........................................................... 11
2.4 FE Connection Board - FNB.......................................................... 13
2.5 FE Modem Board - FMB ............................................................... 17
2.6 FE Adaptation Board - FAB .......................................................... 18
2.7 FE Radio Board - FRB...................................................................20
2.8 FE Filter Module - FFM................................................................. 23
2.9 FE Heating Unit - FHU.................................................................. 27
2.10 Cables............................................................................................. 29
2.10.1 FE Cable Set - FCS, TSRA 909 0105................................. 29
2.10.2 FE Logic Cable, TSRA 903 0420....................................... 31
2.10.3 FE Console Cable, TSRA 902 0190...................................32
2.10.4 FE Modem Connection Cable RS 232, TSRA 904 63 ....... 33
2.10.5 FE Modem Connection Cable RS 422, TSRA 904 64 ....... 34
2.10.6 FE Alarm Cable, TSRA 905 44.......................................... 35
2.10.7 FE Telephone Line Connection Cable, TSRA 905 45........ 36
BRU3 Mechanical Design
BRU3 MANUAL, Doc.no: 1/1551-ANNA 805 08 Uen Rev H, 2003-02-11