Simrad CX34-DE NavStation User manual

INSTALLATION MANUAL
SIMRAD
CX34/44/54
NavStation
183-3450-102 06134.20 English

About this manual
The technical data, information and illustrations contained in this publication
were to the best of our knowledge correct at the time of going to print.
We reserve the right to change specifications, equipment, installation and
maintenance instructions without notice as part of our policy of continuous
development and improvement. No part of this publication may be reproduced,
stored in a retrieval system or transmitted in any form, electronic or otherwise
without prior permission from Simrad AS. No liability can be accepted for
any inaccuracies or omissions in the publication, although every care has been
taken to make it as complete and accurate as possible.
This manual combines installation instructions for the models listed below.
All models have the same keypad layout, but will differ according to built-in
functions in the selected model:
Features CX34/44/54 CX34/44/54-D CX34/44/54-E CX34/44/54-DE
Chartplotter • • • •
DGPS - • - •
SDGPS • • • •
Radar
function •• • •
Echosounder Optional Optional • •
Radar scanner and transducer for echosounder are optional.
Safety notices
Beware of RF radiation hazard - An active radar scanner radiates powerful
RF energy. Continuous exposure to RF energy may cause harmful effects to
the human body. It also causes Cardiac Pacemaker to malfunction. A person
who uses a Cardiac Pacemaker should under no circumstances be exposed to
RF radiation.
Note! Most countries accept that RF power density levels below 100 W/m2
cause no significant RF hazard.
Distance vs. specified RF power density level:
Scanner type Power / size 100 W/m210 W/m2
DX45 4 kW / 1.5 ft (465 mm) 0.69 m 2.18 m
DX60 4 kW / 2.0 ft (615 mm) 0.79 m 2.50 m

Precaution: Do not open the equipment, only authorized Simrad technicians
are qualified to do so. If the glass in the screen breaks, be carefull not to cut
yourself on the sharp edges of the glass pieces. There is high voltage present
inside the scanner which may also be present even after power is turned off.
)The lifetime of the internal battery is minimum 5 years. If not exchanged
before it goes flat, all data in the unit’s memory will be lost. We strongly
recommend that you frequently store your data on a Simrad DataCard. For
exchange of battery, call your local Simrad workshop.
Power source, fuse and power cable: Check that the DC power supplied to
the unit is within the range of 10 to 32 volts. Note that the appropriate fuse
must be employed (see fuse ratings in the Specifications). Ensure that the
power cord is firmly attached.
Grounding: To reduce electrical interference and risk of electrical shock,
properly ground the NavStation to the ship’s ground using the ground screw
at the rear of the unit. Good grounding should also be exercised for connected
equipment.
Cleaning: Do not use any kind of strong solvents e.g. spirit, alcohol, gasoline
or oils.
Software: The software version of the main unit (see start-up display) should
always be informed in a service situation, or when ordering a Dual Station.

Installation Table of contents
Installation instructions for the CX34/44/54 - series
1. Installation instruction ..................................................................1-1
1.1 Installation notes ...........................................................................1-1
1.2 Installation of CX34......................................................................1-3
1.3 Installation of CX44..................................................................... 1-5
1.4 Installation of CX54......................................................................1-7
1.5 Location for display unit .............................................................. 1-9
1.6 Connection between main unit and Dual Station ........................ 1-9
1.6.1 Operation of Dual Station ...........................................................1-10
1.7 Connection of Radar supply box RS4050 or RS4052.................1-11
1.8 Electrical connections .................................................................1-12
1.8.1 Power supply connections ...........................................................1-16
1.8.2 Fuse..............................................................................................1-16
1.8.3 Transducer connection ................................................................1-16
1.8.4 Interface connection....................................................................1-18
1.8.5 PC up/download via NMEA connection.................................... 1-20
1.9 Installation of GPS/DGPS antenna .............................................1-21
1.10 Optional connections.................................................................. 1-22
1.11 Universal connection cable for echo transducers (option) ......... 1-22
1.12 Basic transducer and cable information......................................1-23
1.12.1 Transducers ................................................................................ 1-24
1.12.2 Determining the position for the transducer...............................1-27
1.13 Installation of scanner.................................................................1-29
1.13.1 Shifting away from obstacles......................................................1-30
1.13.2 Mounting of scanner....................................................................1-31
1.13.3 Connecting cables .......................................................................1-37
1.13.4 Connector’s pin numbers and wire colors.................................. 1-45
1.13.5 Grounding wire..........................................................................1-48
1.13.6 Initial start-up of radar function.................................................1-48
1.14 Specifications.............................................................................1-49
List of Simrad distributors........................................................ end of manual

Table of contents Installation

CX34/44/54 NavStation Installation 1 - 1
1. Installation instruction
1.1 Installation notes
For a number of reasons, all user-related decisions, setups, etc.
should be noted in these two pages as they occur. This information
may be helpful if your unit has been updated with new software,
reset or in for service.
Radar setup
Scanner type
Scanner height
Heading adjust
Tuning reference
Zero range/timing
Sensitivity
Echo setup (with built-in Echosounder)
Transducer
Depth
Frequency
Keel depth

Installation 1 - 2 CX34/44/54 NavStation
Other important settings:

33 (1.3”)
220 mm (8.7”)
242 mm (9.5”)
SIMRAD
212 mm (8.3”)
220 mm (8.7”)
246 mm (9.7”)
78 mm (3.1”)
112 mm (4.4”) 188 mm (7.4”)
CX34/44/54 NavStation Installation 1 - 3
1.2 Installation of CX34
The unit can be flat or bracket mounted - overhead, bulkhead or console.
Bulkheadmounting.
Overhead mounting.
Console mounting.

Installation 1 - 4 CX34/44/54 NavStation
Flush mounting of CX34
Removable corner
for flush mounting. Minimum clearance
incl.cables:15cm.
Refer to included template for instructions on flush mounting.
(measurements in mm)

42 (1.7”)
343 mm (13.5”)
365 mm (14.4”)
220 mm (8.8”)
245 mm (9.6”)
165 mm (6.5”)
75 mm (3.0”)
75 mm (3.0”)
CX34/44/54 NavStation Installation 1 - 5
1.3 Installation of CX44
The unit can be flat or bracket mounted - overhead, bulkhead or console.
Overhead mounting.
Bulkheadmounting.
Console mounting.

347 mm (13.7”)
337 mm (13.3”)
353 mm (13.9”)
365 mm (14.4”)
192 mm (7.6”) 202 mm (7.9”) 208 mm (8.2”) 220 mm (8.7”)
Installation 1 - 6 CX34/44/54 NavStation
Flush mounting of CX44
Removable corner
for flush mounting.
Minimumclearance
incl.cables:11cm.
Refer to included template for instructions on flush mounting.

42 (1.7”)
343 mm (13.5”)
460 mm (18.1”)
330 mm (13”)
339.2 mm (13.4”)
95 mm (3.7”)
75 mm (3.0”)
195 mm (7.7”)
CX34/44/54 NavStation Installation 1 - 7
1.4 Installation of CX54
The unit can be flat or bracket mounted - bulkhead or console.
Overhead and bulkhead mounting is only possible if using a distance piece.
Console mounting. Bulkhead mounting.

427.9 mm (16.8”)
437.9 mm (17.2”)
448 mm (17.6”)
460 mm (18.1”)
297.9 mm (11.7”) 307.9 mm (12.1”) 318 mm (12.5”) 330 mm (13”)
Installation 1 - 8 CX34/44/54 NavStation
Flush mounting of CX54
Removable corner
for flush mounting.
Minimumclearance
forcables:13cm.
Refer to included template for instructions on flush mounting.

CX34/44/54 NavStation Installation 1 - 9
1.5 Location for display unit
Determine which place is the most suitable and convenient for navigation and
general operation after considering the following conditions:
- you can see the ship’s bow when you raise or lower your eyes from the dis-
play.
- there is limited exposure to direct sunlight to avoid overheating - see envi-
ronment temperature limits in 1.14 Specifications.
- there is good ventilation and minimum vibration.
- the minimum distance to a magnetic compass is 650mm (25.6”).
- provide sufficient space behind the unit to allow for proper cable connections
to the rear panel connectors.
1.6 Connection between main unit and Dual Station
The DS34/44/54-CX models are remote control units for all the main units in
the CX34/44/54 serie. The units with the same model numbers are identical in
size e.g. DS44-CX and CX44, so the same installation guides can be applied
when performing the installation. When choosing a dual station, the unit does
not have to match the main unit in size, as all the mentioned units are compat-
ible. Example:
Main unit CX44 Dual Station DS34-CX
15 meters of cable
Ground Power Ground Power
A special connection cable (153-3002-023) of 15 meters with two male plugs is
supplied with the Dual Station. Push one of the male plugs into the receptacle
marked NMEA1 on the back of the CX44/54 or REMOTE on the CX34 main
unit and the second into the DS34/44/54-CX.
An extension cable (153-6080-004) of 10 meters is available for installations
requiring a total cable length of up to 25 meters.

O-ring
Installation 1 - 10 CX34/44/54 NavStation
The NMEA1 interface from the main unit CX44/54 is transferred to the dual
station via the connection cable and is available on the dual station’s NMEA2
receptacle.
)Refer to section 1.8 for details on pin numbers.
153-3002-023
The connection cable between the dual station and the main unit is a special
pair-twisted cable of 15 meters, which consists of the following wires:
1.6.1 Operation of Dual Station
The main unit and the dual station operate in parallel. All key commands are
relayed to the main unit and the display picture is instantly transferred back
via a high speed data bus (HSDb).
Adjust light/contrast in screen and background light in keypad via the [PWR]
key. The eject keys and cartridge drawers are blinded and can not be opened
on the dual station.

Radar motor 3.16AT
Main 6A.3F
Radar supply 10AT
High voltage 200 mAF
Cut leads to 50mm long
before connection.
Connect to
ship’s mains.
Radar motor 6A.3F
Main 6A.3F
Radar supply 4AF
High voltage 160 mAF
Cut leads to 50mm long
before connection.
Connect to
ship’s mains.
CX34/44/54 NavStation Installation 1 - 11
1.7 Connection of Radar supply box RS4050 or RS4052
To run the radar scanners RB714/5/6/7/8A, an external power supply must be
connected to the CX34/44/54.
)Be carefull to choose the correct supply box for the connected scanner.
The RS4050 is for the 2kW and 4kW scanners.
Ship’s mains 12 or 24 volt. Instructions and template for
mounting, see Addendum no. 183-0700-003.
Dimensions: 125x222x81mm
Example: CX34
Cable to ship’s mains: 2x2.5mm2(AWG13), max.5m long (not included).
The RS4052 is for the 6kW and 12kW scanners.
Ship’s mains 24 volt. Instructions and template
for mounting, see Addendum no. 183-0700-004.
Dimensions: 161.9x263x91mm
Example:CX44/54

Installation 1 - 12 CX34/44/54 NavStation
1.8 Electrical connections
Page 1-12 and 1-13 are for CX34. (Page 1-14 and 1-15 are for CX44/54)

CX34/44/54 NavStation Installation 1 - 13

Installation 1 - 14 CX34/44/54 NavStation
Electrical connections continued
Page 1-14 and 1-15 are for CX44/54. (Page 1-12 and 1-13 are for CX34)