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TRIGGER UNITRear panel

Dimensions485 x 320 x 90mm

Rack mounting

Standard 19 2U

Weight (inc cables + antenna) 5Kg

Timing unit

PC/104-SG + SATPAK104LPD stack

(jxi2, Inc. 10432 Brian Mooney Ave. El Paso, TX 79935 USA)

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GPS antenna Trimble p/n 41556-00 + 20m coax (BNC Plug)

Supply voltage 110-240VAC

Power consumption

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The apparatus is the same for both the two vessels. But theconnection diagrams are different.

The connections diagrams are follows.

SURVEYOR VESSEL

GPS BNC connection for active 5V GPS antenna. TF clock, whiteantennae.BNC connection is used for radio frequency communication.

Debug RS232 DB9M connection for unit configuration (115200 baudrate, no handshaking). Used for configuration.

Network RJ45 10/100BaseT Ethernet connection. To hub and then tocomputer.

Com2 RS232 DB9M connection for gun controller interface. To RTSCOM 1.

Trg 1 in ---TTL pin of RTS controller module.BNC cable.

Trg 1 0ut ---trigger in of RTS controller module. BNC cable.

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EXPLORER VESSEL

GPS BNC connection for active 5V GPS antenna. TF clock, whiteantennae.BNC connection is used for radio frequency communication.

Debug RS232 DB9M connection for unit configuration (115200 baudrate, no handshaking). Used for configuration.

Network RJ45 10/100BaseT Ethernet connection. To hub and then tocomputer.

Com2 RS232 DB9M connection to SPM COM 1.

Trg 1 out ---SPM remote trigger.BNC cable.

Trg 2 0ut ---SPM clock time break.BNC cable.

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GRAVEL RADIO UNIT

REAR PANEL

SURVEYOR VESSSEL

SHOT RADIO PORT A------COM 1 of the computer.

DATA RADIO PORT A____COM 6 of the computer.

UHF ultra high frequency

BOTH VESSELS HAVE SAME APPARATUS. BUT DIFFERENTCONECTIONS.

EXPLORER VESSEL

SHOT RADIO PORT A------COM 3 of the computer.

DATA RADIO PORT A____COM 1 of the computer

SHOT RADIO

BLUE

PORT A PORT B

461.125 MHz

DATA RADIO

GREEN

PORTA PORT B

452.350 MHz

On/off

power

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GRAVEL DECODER UNITBLOCK DIAGRAM

CHANNEL 1 COM 2 --- RS 232 trimble GPS in.

CHANNEL 2 COM2----RS 232 garmin echo sounder in.

N/W cable goes to hub and taken to the computer.

DEBUG ----- RS 232 used in configuration purposes.

COM 4 ------ RS 422 not used here. Let open.

COM 2 COM4

DEBUG

CHANNEL 2

POWER

N/W

ON/OFF

COM 2 COM4

DEBUG

CHANNEL 1

COM 2 COM4

DEBUG

CHANNEL 3

COM 2 COM4

DEBUG

CHANNEL 4

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DimensionsOverall external (including handles and connectors) 485 x 320 x 90mm

Weight (including cables and packaging)

6Kg

Supply voltage

110-240 auto-sensing

Power consumption

max 47Watts (4 channel unit)

120Watts (8 channel unit)

I/O

8 channel units

16 x RS232,

8 x RS422

4 Channel units 8 x RS232, 4 x RS422

Environment

Temperature tolerance (Pegasus PC104 Boards) -20C 70C

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SURVEYOR CPU DIAGRAM

COM 1 : SHOT ANTENNAE

COM6 : DATA ANTENNAE

COM 3 : TRIMBLE GPS CONFIGURATION

COM 7 : SONARDYNE INTERFACE UNIT

AC POWER

KEY BOARD ,MOUSE

MONITORS

C1

C5C6

C3 C4

NW

DVI

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PINGING APPARATUS

6M BLACK

20M

BLUE

SONARDYNE

INTERFACE UNIT

TRANSEIVER

TRANSDUCER

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RFID READER CONNECTIONS

24 DC

+

_

TO

COM 8

AIS ANTENNAE GPS ANTENNAE

COM 5

12 V VHF ANTENNAE

SENSOR

ANTENNAE

RFID

ANTENNAE

SEA

TRACER

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BUZZER

12 V

COM4 BUZZER

DEPLOYEMENT BOX

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EXPLORER CPU DIAGRAM

COM 1 : DATA ANTENNAE COM 6 : TRIMBLE (FRONT)

COM3 : SHOT ANTENNAE COM 7 : GARMINCOM 4 : DEPLOYEMENT BUZZER

COM 8 : RFID

COM 5 : AIS (FRONT)

AC POWER

KEY BOARD ,MOUSE

MONITORS

C1

C4C3

C8 C7

NW

DVI

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