Harris Maxiva ULX User Manual

Table of Contents
1
Section 1
Introduction
Purpose of This Manual . . . . . . . . . . . . . . . . . . . . 1-1
General Description. . . . . . . . . . . . . . . . . . . . . . . . 1-2
Maxiva COFDM Series Transmitter Models . . . 1-4
System Block Diagram. . . . . . . . . . . . . . . . . . . . 1-4
Transmitter Control System . . . . . . . . . . . . . . . . 1-5
Transmitter RF Power Control . . . . . . . . . . . . . . 1-7
Graphical User Interface . . . . . . . . . . . . . . . . . 1-7
Control System Communications. . . . . . . . . . . . 1-7
Software Updates. . . . . . . . . . . . . . . . . . . . . . . 1-8
Remote Control . . . . . . . . . . . . . . . . . . . . . . . . 1-8
PA Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Module Control . . . . . . . . . . . . . . . . . . . . . . . 1-12
Transmitter Power Supplies . . . . . . . . . . . . . . . 1-13
Cooling System. . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Cooling System Control Panel. . . . . . . . . . . . 1-15
Pump Module/Heat Exchanger . . . . . . . . . . . 1-18
Heat Exchanger Fan Control. . . . . . . . . . . . 1-19
Pump Operation/Control Logic. . . . . . . . . . 1-19
PA Module and Combiner Cold Plates . . . . . 1-20
M2X Multimedia Exciter . . . . . . . . . . . . . . . . . 1-22
General Specifications. . . . . . . . . . . . . . . . . . . . . 1-23
Section 2
Installation
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Installation Drawings . . . . . . . . . . . . . . . . . . . . . 2-2
Installation Steps . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Transmitter Cabinet Placement. . . . . . . . . . . . . . . 2-6
Cooling System Installation . . . . . . . . . . . . . . . . . 2-6
Heat Exchanger and Pump Module
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Calculation of Cooling System Capacities. . . . . 2-9
Rigging Heat Exchanger & Pump Module. . . . 2-11
Initial Inspection. . . . . . . . . . . . . . . . . . . . . . . . 2-11
Placement of Heat Exchanger and Pump
Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Liquid Cooling System Plumbing Installation . 2-14
Pump Module & Heat Exchanger Electrical . . 2-16
Transmitter AC Connection . . . . . . . . . . . . . . . . 2-20
Safety Ground. . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
AC Connections Procedure . . . . . . . . . . . . . . . .2-22
Checking AC Configuration. . . . . . . . . . . . . . . .2-24
TB1 TB2 Jumpers 1 Cabinet 10 -16 Modules.2-24
TB1 TB2 Jumpers 1 Cabinet 1 - 8 Modules . .2-24
Signal and Ground Connections . . . . . . . . . . . . . .2-29
Intercabinet Connections . . . . . . . . . . . . . . . . . . .2-32
External Interlock Connections. . . . . . . . . . . . . . .2-32
Interlock Connector on Customer I/O Panel . . .2-32
Fault-Off Interlocks (Safety Interlocks). . . . . . .2-32
RF Mute External Interlock Connections (J2) . .2-33
3 Port Patch Panel Connections . . . . . . . . . . . . . .2-34
Initial Cooling System Turn ON. . . . . . . . . . . . . .2-34
Heat Exchanger & Pump Module
Start-up and Maintenance . . . . . . . . . . . . . . . .2-36
Starting Pumps & Checking Pump Rotation . .2-38
Starting Fans & Checking Fan Rotation . . . . .2-40
Initial System Leak Tests . . . . . . . . . . . . . . . . . .2-41
Initial System Cleaning . . . . . . . . . . . . . . . . . . .2-42
System Flushing. . . . . . . . . . . . . . . . . . . . . . . . .2-43
Final Cooling System Fill . . . . . . . . . . . . . . . . .2-44
Install PA Modules . . . . . . . . . . . . . . . . . . . . . . . .2-45
Initial Turn-On . . . . . . . . . . . . . . . . . . . . . . . . . . .2-47
Final Cooling System Turn ON . . . . . . . . . . . . . .2-50
Setting the Transmitter Flow Rate . . . . . . . . . . .2-51
Heat Exchanger Fan Turn ON Temperatures. .2-52
Verify Pump Switching (Dual Pumps Only) . .2-52
Normal Pump and Fan Operation . . . . . . . . . .2-53
Operational Pressure Values (typical) . . . . . . .2-53
Setting Exciter Parameters . . . . . . . . . . . . . . . . .2-54
RF Initial Turn ON. . . . . . . . . . . . . . . . . . . . . . .2-54
Individual Transmitter Parallel Remote Control
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-57
Individual Transmitter Commands J3, J4
and J5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-58
Individual Transmitter Outputs J6, J7& J8 . . . .2-59
Individual Transmitter Metering, J9. . . . . . . . . .2-62
External RF Switch . . . . . . . . . . . . . . . . . . . . . .2-62
Install Battery in TCU PCM Card . . . . . . . . . . . .2-63
Section 3
Operation
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Transmitter Control Panel. . . . . . . . . . . . . . . . . . . .3-1
Hardware Control Buttons . . . . . . . . . . . . . . . . . .3-2

Harris Maxiva ULX Specifications

General

Brand	Harris
Model	Maxiva ULX
Category	Transmitter
Language	English