Operation and Maintenance Manual

385700-4006-006 INTRODUCTION
Document use is restricted to that described on cover 1-8
Figure 1-2 DLA Block Diagram
-10 dBm
Radiax
Alarm & Control
Interface Board
24V Lightning
Protectors
RF Lightning
Protection
Transfer
Relay
RF Lightning
Protection
Radiax
Diplexer
Direction Status
Direction Control
PA
Radiax Alarm
Detector
PA Alarm
Detector
+12 VDC
LNA
LNA Alarm
Detector
Pilot Tone
Generator
+12 VDC
Diplexer
A
larm & Control
Connections
AC-DC
Power Supply
AC
Lightning
Protection
87-265 VAC
+12 VDC
USER Control Equipment