PS Engineering PMA6000M-S - Manual (Page 2)

PS Engineering
PMA6000 Series Audio Selector Panel and Intercom System
Installation Manual
200-066-0006 Page ii Rev. 6, March 2005
Table of Contents
Section I GENERAL INFORMATION................................................................................................ 1-1
1.1 INTRODUCTION.................................................................................................................... 1-1
1.2 SCOPE ..................................................................................................................................... 1-1
1.3 EQUIPMENT DESCRIPTION ................................................................................................ 1-1
1.4 APPROVAL BASIS - FAA ..................................................................................................... 1-2
1.5 SPECIFICATIONS .................................................................................................................. 1-3
1.6 EQUIPMENT SUPPLIED ....................................................................................................... 1-4
1.7 EQUIPMENT REQUIRED BUT NOT SUPPLIED ................................................................ 1-4
1.8 LICENSE REQUIREMENTS.................................................................................................. 1-4
Section II -Installation ........................................................................................................................... 2-1
2.1 GENERAL INFORMATION .................................................................................................. 2-1
2.1.1 SCOPE................................................................................................................................. 2-1
2.2 Unpacking and Preliminary Inspection .................................................................................... 2-1
2.3 Equipment Installation Procedures........................................................................................... 2-1
2.3.1 Cooling Requirements ......................................................................................................... 2-1
2.3.2 Mounting Requirements ...................................................................................................... 2-2
2.3.3 Mounting Rack Installation ................................................................................................. 2-2
2.3.4 Connector Assembly............................................................................................................ 2-2
2.4 Cable Harness Wiring .............................................................................................................. 2-2
2.4.1 Noise.................................................................................................................................... 2-2
2.4.2 Entertainment Input ............................................................................................................. 2-3
2.4.3 External Push-to-Talk.......................................................................................................... 2-4
2.4.4 Transmit Interlock ............................................................................................................... 2-4
2.4.5 Power................................................................................................................................... 2-4
2.4.6 Existing KMA-24 Installation ............................................................................................. 2-5
2.4.7 "Swap" Mode....................................................................................................................... 2-5
2.4.8 Backlighting ........................................................................................................................ 2-5
2.4.9 Speaker Loads ..................................................................................................................... 2-5
2.4.10 PA Mute.......................................................................................................................... 2-5
2.4.11 Middle Marker Sense...................................................................................................... 2-5
2.4.12 Unswitched Inputs .......................................................................................................... 2-5
2.4.13 Intercom.......................................................................................................................... 2-6
2.4.14 Digital recorder (-IRS units only) ................................................................................... 2-6
2.5 Adjustments.............................................................................................................................. 2-6
2.6 Marker Antenna Installation..................................................................................................... 2-7
2.7 Communications Antenna Installation Notes ........................................................................... 2-7
2.8 Unit Installation........................................................................................................................ 2-7
2.9 Post Installation Checkout........................................................................................................ 2-8
2.9.1 Required Test Equipment .................................................................................................... 2-8
2.9.2 Power Test ........................................................................................................................... 2-8
2.9.3 Operational Checkout, 6000, 6000C 6000S, 6000M, 6000M-S ......................................... 2-8
2.10 Marker Checkout, 6000M, 6000M-C, 6000M-S Only............................................................. 2-9
2.10.1 Operational Checkout, 6000C, 6000M-C and 6000M-S-C ............................................ 2-9
2.11 Final Inspection. ..................................................................................................................... 2-10
Section III OPERATION.................................................................................................................... 3-1
3.1 SCOPE ..................................................................................................................................... 3-1
3.2 Audio Selector (All models)..................................................................................................... 3-1
3.2.1 Speaker Amplifier................................................................................................................ 3-1
3.3 Mic Selector Switch (Fail Safe Operation) .............................................................................. 3-2
3.3.1 Mic Selector Switch, Com 3 (6000C, 6000MC 6000SC and 6000MSC only).............................................. 3-2
3.3.2 Swap Mode (Switch from Com 1 to Com 2 remotely) ........................................................ 3-2
3.4 Split Mode (6000, 6000M, 6000S, 6000MS)........................................................................... 3-2