Clear-Com 4000 series II, Техническое руководство

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Technical Manual Issue 2.1 4000 Digital Series
II
Page xvi STA0381
2.2.10.3 PD4226 Rear View ............................................................................................. 29
2.2.10.4 PD4226R/PD4226 Components......................................................................... 29
2.2.11 PD4221 LCD Key Panel (2RU) .................................................................................. 31
2.2.11.1 PD4221 Front View ............................................................................................ 31
2.2.11.2 PD4221 Rear View ............................................................................................. 31
2.2.11.3 PD4221 Components ......................................................................................... 32
2.2.12 PD4222R/PD4222 LCD Key Panel and Rotary Encoder (2RU) ................................ 33
2.2.12.1 PD4222R Front View.......................................................................................... 33
2.2.12.2 PD4222 Front View ............................................................................................ 34
2.2.12.3 PD4222R/PD4222 Rear View ............................................................................ 34
2.2.12.4 PD4222R/PD4222 Components......................................................................... 35
2.2.13 PD4222SR/PD4222S Supervisor Key Panel ............................................................. 36
2.2.13.1 PD4222SR Front View ....................................................................................... 36
2.2.13.2 PD4222S Front View .......................................................................................... 37
2.2.13.3 PD4222SR/PD4222S Rear View........................................................................ 37
2.2.13.4 PD4222SR/PD4222S Panel Description ............................................................ 38
2.2.14 PD4232RBL LCD Key Panel and Rotary Encoder (3RU) .......................................... 39
2.2.14.1 PD4232RBL Front View ..................................................................................... 39
2.2.14.2 PD4232RBL Rear View ...................................................................................... 40
2.2.14.3 PD4232RBL Components .................................................................................. 41
2.2.15 PD4294R/PD4294 - Desktop Control Panel .............................................................. 42
2.2.15.1 PD4294R Front View.......................................................................................... 42
2.2.15.2 PD4294 Front View ............................................................................................ 43
2.2.15.3 PD4294R/PD4294 Rear View ............................................................................ 44
2.2.15.4 PD4294R/PD4294 Components......................................................................... 44
2.2.16 PD4295MCI LCD Desktop Panel ............................................................................... 46
2.2.16.1 PD4295MCI Components................................................................................... 47
2.2.17 PD4296MCI LCD Desktop Panel ............................................................................... 48
2.2.17.1 PD4296MCI Components................................................................................... 49
2.3 Extension Panels ................................................................................................... 51
2.3.1 PD4203R/PD4203 - Level Control Panel (1RU) .......................................................... 51
2.3.1.1 PD4203R Front View............................................................................................ 51
2.3.1.2 PD4203 Front View .............................................................................................. 51
2.3.1.3 PD4203R/PD4203 Rear View .............................................................................. 51
2.3.1.4 PD4203R/PD4203 Control Panel Description ...................................................... 52
2.3.1.5 PD4203R/PD4203 Components........................................................................... 52
2.3.1.6 Mechanical Construction ...................................................................................... 52
2.3.2 PD4206R/PD4206 - 20 Key Extension Panel (1RU) ................................................... 53
2.3.2.1 PD4206R Front View............................................................................................ 53
2.3.2.2 PD4206 Front View .............................................................................................. 53
2.3.2.3 PD4206R/PD4206 Rear View .............................................................................. 54
2.3.2.4 PD4206R/PD4206 Extension Panel Description .................................................. 54
2.3.2.5 PD4206R/PD4206 Components........................................................................... 54
2.3.2.6 PD4206R/PD4206 Mechanical Construction........................................................ 54
2.3.2.7 PD4206R/PD4206 Wiring ..................................................................................... 54
2.3.3 PD4230R Half Width LCD Extension Panel (1RU) ...................................................... 55
2.3.4 PD4230RV Half Width Vertical LCD Control Panel (1RU) ........................................... 56
2.3.5 PD4231R Half Width LCD Control Panel (1RU) .......................................................... 57
3 Sub Assembly PCBs ..........................................................................................59