User's Manual Part 1
Table Of Contents
- Health and Safety
- Customer Support
- Abbreviations
- Overview
- Specification
- Operation
- Overview
- T6T VHF Amplifier
- Drive Assembly
- Setting Up and Operation
- Normal Operation
- Using the Scroll/Select Switch
- Screen Protocol
- Menu System
- Menu Lock Screen
- Control Screen
- Notes for Setting Up the Transmitter
- Changing the Transmitter’s Operating Frequency
- To Store and Recall Frequency Channels
- To Initiate a BIT Test
- Standby Mode
- Settings
- AM-Voice Settings Procedure
- AM-MSK Mode Settings Procedure
- Mode 2 Settings Screen
- Mode 3 Settings Screen
- Polarities Screen AM-Voice and AM-MSK
- Mode 2 and Mode 3 Polarity Settings
- AM-Voice and AM-MSK BIT Screen
- Mode 2 and Mode 3 BIT Screen
- Software Configuration Screens
- Band Edges
- BIT Status Warning Screens
- Installation
- Warnings and Cautions
- Introduction
- Installing the Transmitter
T6T 300 Watt VHF Transmitter Page 73 Installation
Connecting the Amplifiers to the Drive Assembly
Having fitted the drive assembly and amplifiers into a cabinet, the units must be interconnected, as
shown in Fig 17, using the supplied phasing harness, part number 17L13000006. The connections that
must be made are listed in Table 15. Fig 13 shows the amplifier rear panel connectors CN5 and CN8.
Fig 14 shows the drive assembly rear panel and Amplifier Out connectors.
Fig 13 100 Watt Amplifier Rear Panel Showing CN5 and CN8
Fig 14 Drive Assembly Rear Panel Showing Amplifier Out Connectors
Table 15 Amplifier/Drive Assembly Interconnections
Drive Assembly Amplifier 1 Amplifier 2 Amplifier 3
CN1
CN4
CN8
CN5
CN2
CN5
CN8
CN5
CN3
CN6
CN8
CN5
BEFORE
CONNECT
RF VOLT AGES
DANGER HIGH
USE
CONNECT
BEFORE
USE
RF VOLT AGES
DANGER HIGH
SUPPLY
FACILITIES
FUSE F3 FUSE F4
~ AC SUPPLIES
DC SUPPLIES
-
+
-
+
FUSE F1
FUSE F2
48-62 Hz
AC SUPPLY
P OW ER 800VA max
RATINGS
21.6-32V 28 A
CONNECTIN G SUPP LIES
DC SUPPLY
DIS CONNECT SUPP LIES WH EN NOT IN USE
SEE INS TA LLATION INST RUCTIONS BEFORE
FUSE F3 / F4
FUSE F1 / F2
110- 120V T 4A 12 5V UL
110-2 40V T 4A 250V IEC
F15A 3 2V
USE
BEFO RE
ANTENNA
CONNECT
ANTENNA
DANGER HIGH
RF V OLTAG ES
CN8 CN5
AMPLIFIER OUT
ANTENNA
DANGER HIGH
RF VOLTAGES
CONNECT
ANTENNA
BEFORE
USE
T1/E1 HDLC
MARC
DATA
MARC
AUDIO
MARC FACILITIES
21. 6 - 32V 10A
POWE R 400VA m ax
~ 110 - 240V ( +10%) 4A
SEE INSTALLATION INSTRUCTIONS BEFORE
CONNECTING SUPPLIES
DI SCO NN EC T SU PP LI ES WHE N NOT IN U S E
DC SUPPLY
AC SUPPLY
48 - 62 Hz
FUSE F1
F15A 32V
110V - 120V T 4A 125V UL
110-24 0V T4A 25 0V IEC
RATINGS
FUSE F2
DC SUPPLY
FUSE F2
FUSE F1
SUPPLY
AC SUPPLY
CN6
CN5
CN4
CN3
CN2
CN1