Koden CVS-FX1 User manual

CVS-FX1 Revision History
0092601112-01 i
CVS-FX1 Installation Manual
Doc No. 0092601112
Document Revision History
No. Doc. – Rev. No. Date Revised
(Y/M/D) Revised content
0 0092601112-00 2011/11/09 First edition
1 0092601112-01 2011/12/19
Configuration of Equipment, Specifications,
Chapter 1, Chapter 2
2
3
4
5
6
7
8
9
10
Document No. Revised Version Norm
When part of the document needs to be revised, the document has advanced revised number.
The document No. is indicated at the lower right side on the cover and at the left or right side
of the footer region of each page.
© 2011 Koden Electronics Co., Ltd. All rights reserved.
No part of this publication may be reproduced, transmitted, translated in any form by any means without
the written permission of Koden Electronics Coo., Ltd. The technical descriptions contained in this
publication are subject to change without notice. Koden assumes no responsibility for any errors,
incidentals or consequential damages caused by misinterpretation of the descriptions contained in this
publication.

Important Notice CVS-FX1
ii 0092601112-01
Important Notice
For copy and transcription of this Installation Manual (hereinafter referred to as this manual),
permission from Koden is needed. Koden prohibits the un-authorized copy and transcription of this
manual.
If this manual is lost or damaged, consult a dealer of Koden or Koden.
The specification of the products and the contents in this manual are subject to change without
notice.
The contents displayed on the menu of product may be different from the expression of this
manual. The fonts and shapes of the keys and menus in the illustration may differ from the actual
ones, and some parts may be omitted.
Koden is not liable for damages and troubles arisen from misunderstanding of the contents in this
manual.
Koden is not liable for any damages caused by earthquake, lightning, wind and flood damage and
fire for which Koden is not responsible, and actions by third parties, other accidents, customer’s
unintended error/abuse and the use under other abnormal conditions.
Koden is not liable for damages of accompaniment (change/loss of memorized content, loss of
business profit, stop of business) arisen from use or failure of our products.
If the stored data are changed or lost, irrespective of causes of troubles and damages, Koden is
not liable for them.
Koden is not liable for any damages arisen from malfunction caused by combination of software
and connected equipment in which Koden is not engaged.

CVS-FX1 For Your Safe Operation
0092601112-01 iii
For Your Safe Operation
Symbol used in this Installation Manual
The following graphical symbols are used in this manual. The meaning of each symbols shall
be well understood and apply at maintenance and inspection works.
Symbol Meaning
Mark for warning
This symbol denotes that there is a risk of death or serious injury when
not dealing with it correctly.
Mark for danger high voltage
This symbol denotes that there is a risk of death or serious injury caused
by electric shock when not dealing with it correctly.
Mark for caution
This symbol denotes that there is a risk of slight injury or damage of
device when not dealing with it correctly.
Mark for prohibition
This symbol denotes prohibition of the specified conduct. Description of
the prohibition is displayed near the mark.
Caution items on equipment
Be careful of a high voltage inside.
A high voltage, which may risk your life, is used. This high voltage
remains in the circuit after you have powered off switch. To prevent
touching the high voltage circuit inadvertently, the hard cover is provided
to the high voltage circuit and the high voltage caution label is affixed.
Ensure to power off switch for your safety and discharge the electricity
remaining in the capacity before starting to check. An engineer
authorized by our company should inspect and maintain
Be sure to power off in the boat.
If the power switch is inadvertently powered on during work, you will be
electrified. To prevent such accident from occurring, ensure to power off
in the boat and the power of equipment. Furthermore, it is safer to hang
the caution tag described as [Under Work] near the power switch of
equipment.
Be careful of dust
Inhaling dust may cause A respiratory disease. When cleaning the
inside of equipment, be careful not to inhale dust. Wearing a safety
mask is recommended.
Warning
Warning
Warning

For Your Safe Operation CVS-FX1
iv 0092601112-01
Caution on location of equipment
Do not install the equipment where it is excessively damp and suffers
from excessive water drops.
Measures against static electricity
The static electricity may be generated from the carpet on the floor in
the cabin or clothes made of synthetic fiber. The static electricity may
destroy the electronic parts on the circuit board. Handle the circuit
board, taking the measure of static electricity free.
Caution at installation of a transducers
Install the transducer at the location where it is not affected by bubble
and noise The bubble and noise seriously degrade the performance of
this unit.
Caution Items on handling
Do not disassemble or modify. It may leads to trouble, fire, smoking or
electric shock. In case of trouble, contact our dealer or our company.
In case of smoke or fire, boat power off and the power of this unit. It may
cause fire, electric shock or damage.
Be cautious of remaining high voltage.
A high voltage may remain in the capacitor for several minutes after you
have powered off. Before inspecting inside, wait at least 5 minutes after
powering off or discharge the remaining electricity in an appropriate
manner. Then, start the work.
The information displayed in this unit is not provided directly for your
navigation. For your navigation, be sure to see the specified material.
Use the specified fuse. If un-specified fuse is used, it may cause a fire,
smoke or damage.
Whenever transmitting, be sure to submerge the transducer in water
first. If transmitted without submerging the transducer, it may be
damaged.
Caution
Caution
Caution
Warning
Warning
Caution
Caution
Caution

CVS-FX1 Contents
0092601112-01 v
Contents
Document Revision History .......................................................................................................................i
Important Notice .......................................................................................................................................ii
For Your Safe Operation ......................................................................................................................... iii
Contents ...................................................................................................................................................v
System Configuration ............................................................................................................................. vii
Configuration of Equipment................................................................................................................... viii
Dimensions............................................................................................................................................. xii
Specifications ........................................................................................................................................ xiii
Chapter 1 Installation..............................................................................................1-1
1.1 Installation precautions ............................................................................................................. 1-1
1.1.1 Unpacking of components ..................................................................................................... 1-1
1.1.2 Appearance verification of each unit and accessories .......................................................... 1-1
1.1.3 Selection of location for installation ....................................................................................... 1-1
1.1.4 Laying and connection of cables ........................................................................................... 1-2
1.1.5 Coordination after installation ................................................................................................ 1-2
1.2 Installation of CVS-FX1 Display unit......................................................................................... 1-3
1.2.1 Desk-top installation............................................................................................................... 1-3
1.2.2 Flush-mount installation ......................................................................................................... 1-5
1.3 Installation of transducer........................................................................................................... 1-6
1.3.1 In the case of inner hull installation........................................................................................ 1-6
1.4 Wiring ...................................................................................................................................... 1-11
1.4.1 Connection of cables to Display unit.................................................................................... 1-11
1.5 List of input/output sentences ................................................................................................. 1-21
1.5.1 Input sentence ..................................................................................................................... 1-21
1.5.2 Output sentence................................................................................................................... 1-21
Chapter 2 Adjustment.............................................................................................2-1
2.1 Setup of transducer................................................................................................................... 2-1
2.1.1 Setup of type of high frequency transducer ........................................................................... 2-1
2.1.2 Setup of type of low frequency transducer ............................................................................ 2-1
2.2 Setup of frequency of transducer.............................................................................................. 2-2
2.2.1 Setup of frequency for high frequency transducer................................................................. 2-2
2.2.2 Setup of frequency for low frequency transducer .................................................................. 2-2
2.3 Setup of Beam Angle of transducer .......................................................................................... 2-3
2.3.1 Setup of Beam Angle for high frequency transducer ............................................................. 2-3
2.3.2 Setup of Beam Angle for low frequency transducer .............................................................. 2-3
2.4 Setup of Bottom Limit................................................................................................................ 2-4
2.4.1 Setup of Bottom Limit HF....................................................................................................... 2-4
2.4.2 Setup of Bottom Limit LF ....................................................................................................... 2-4
2.5 Setup of Draft Set...................................................................................................................... 2-4
2.6 Setup of Gain (TD) for transducer............................................................................................. 2-5
2.7 Setup of Output Limit for transmitter......................................................................................... 2-6
2.7.1 Display of Output Limit Menu................................................................................................. 2-6
2.7.2 Setup of Output Limit HF ....................................................................................................... 2-6
2.7.3 Setup of Output Limit LF........................................................................................................2-6
2.7.4 Relation of the set value between [Output Limit] and [MENU] - [Echo Adjust] - [TX
Power].................................................................................................................................... 2-7
Chapter 3 Maintenance...........................................................................................3-1
3.1 Inspection.................................................................................................................................. 3-1
3.2 Cleaning .................................................................................................................................... 3-1
3.2.1 Display unit ............................................................................................................................ 3-1
3.2.2 Transducer ............................................................................................................................. 3-2
3.3 Fuse Replacement.................................................................................................................... 3-2

Contents CVS-FX1
vi 0092601112-01
3.4 Diagnostics of troubles.............................................................................................................. 3-2
3.4.1 Necessary information for requesting repair .......................................................................... 3-2
3.4.2 Diagnostics test...................................................................................................................... 3-3
3.4.3 LCD Test................................................................................................................................. 3-4
3.4.4 Initialize .................................................................................................................................. 3-4
3.4.5 Update of program ................................................................................................................. 3-4
3.5 If you suspect a trouble ............................................................................................................. 3-6

CVS-FX1 System Configuration
0092601112-01 vii
System Configuration
Connection diagram
Owner supply
Option
Standard configuration
Legend
Display unit CVS-FX1
With mounting bracket and hard cover
J1 connector
J2 connector
J3 connector
External echo sounder
(Owner supply)
CW-371-5M
CW-372-5M
Speaker with amplifier
(Owner supply)
CW-264A-2
NMEA2 circuit input output
(12 V power output)
(Owner supply)
CW-373-5M
CW-374-5M
CW-376-5M
GPS sensor
NMEA1 circuit input output
(Owner supply)
J8 connector
Junction
box
CW-836-3M
CW-270-2M
POWER connector White +
Black -
10.8 to 31.2 VDC
J4
connector
CCD camera
CW-405-0.3M
External monitor
CW-576-0.5M
TransducerTDM-052/062
J5
connector J6
connector
J7 connector
CW-373-5M
CW-374-5M
CW-376-5M
Fuse
10 A
10 A
CW-844-3M

Configuration of Equipment CVS-FX1
viii 0092601112-01
Configuration of Equipment
Standard Equipment Configuration List
No. Name of item Type Remark Weight/
Length Qty
1
Display unit
CVS-FX1 With mounting bracket
and knobs 9.1 kg 1
2
Hard cover
A30MB10250 390g 1
3
DC power cable
CW-270-2M With 5P connector and
one end plain 2 m 1
4
Fuse
F-7161-10A/
N30C-125 V
type(φ6.4 × 30)
Normal fusion type for
main power 2
5 Junction Box JB-34 Transducer junction box 1
6 Transducer Refer to next page
“Type of transducer” Transducer cable 1
7 Basic Operation
Manual CVS-FX1.BM.E English 1
8 Full Menu Reference CVS-FX1.FM.E English 1
9 Quick Reference CVS-FX1.QR.E English 1
10 Installation manual CVS-FX1.IM.E English 1
11 CVS-FX1 Menu List CVS-FX1.ML.E English 1
CW-836-3M With 5P connector and one
end soldering to insert to JB 3 m 1
12 Transducer cable
CW-844-3M For connection of water
temp. and speed sensors 3 m 1

CVS-FX1 Configuration of Equipment
0092601112-01 ix
Type of transducer
Caution: Broadband transducer (TDM-052 and TDM-062) shall not be operated in
the air, as it will be damaged.
No. Specification Frequency output
Material/
Cable length/
Cable diameter
Mounting
method
Beam width
(- 6 dB)
(Right and left x
Back and forth)(-6 dB)
1
TDM-052
Low frequency
38 to 75 kHz
High frequency
130 to 210 kHz
Rubber mold
15 m
φ11
Ship’s
bottom
Low frequency
(38 kHz) 27° × 14°
(60 kHz) 18° × 10°
(75 kHz) 14° × 7°
High frequency
(130 kHz) 11°
(170 kHz) 8°
(210 kHz) 7°
2
TDM-062
Low frequency
38 to 75 kHz
High frequency
85 to 135 kHz
Rubber mold
15 m
φ11
Ship’s
bottom
Low frequency
(38 kHz) 27° × 14°
(60 kHz) 18° × 10°
(75 kHz) 14° × 7°
High frequency
(85 kHz) 17°
(100 kHz) 13°
(135 kHz) 10°

Configuration of Equipment CVS-FX1
x 0092601112-01
TDM-052 Beam Angle
TDM-062 Beam Angle
Koden TDM-062
Transducer
Beam width to -6 dB points
0
5
10
15
20
25
30
0 20 40 60 80 100 120 140 160
Freqency (kHz)
Degrees
Beam Width Athwartships
Beam Width Fore & Aft
Beam Width Average (Low Freq.)
Beam Width High Frequency
Koden TDM-052
Transducer
Beam width to -6 dB points
0
5
10
15
20
25
30
0 50 100 150 200 250
Frequency (kHz)
Degrees
Beam Width Athwartships
Beam Width Fore & Aft
Beam Width Average (Low Freq.)
Beam Width High Frequency
Frequency (kHz)

CVS-FX1 Configuration of Equipment
0092601112-01 xi
Option List
No. Name of Item Specification Remark Weight/
Length
1 Power rectifier PS-010 Fuse (5A) 2 pcs.
2 AC power cable VV-2D8-3M Both ends plain. 3 m
3 Transducer
extension cable C44-01
Cable configuration is the same as
TDM-052/TDM062. (Refer to
“Connection of transducer”, page
1-14)
Specify
length at
order
4 Grounding cable OW7/1.6S-3M 3 m
CW-371-5M With a 5-pin connector & a 5-pin
water resistant connector
5 m
CW-372-5M With a 5-pin water resistant
connector & one end plain
5 m
CW-373-5M With 6-pin water resistant
connectors both ends
5 m
CW-374-5M With a 6-pin connector & a 6-pin
water resistant connector
5 m
CW-376-5M With a 6-pin water resistant
connector & one end plain
5 m
CW-560-2M With 15-pin water resistant D-Sub
connectors both ends
2 m
CW-264A-2M 12P waterproof connector at one
end / φ3.5 stereo jack at one end
2 m
5 Connecting cable
CW-405-0.3M Junction cable for CCD camera 0.3 m
6 Cable for external
monitor CW-576-0.5M
Junction cable for external monitor
With a 12-pin water resistant
connector & a D-Sub connector
0.5 m
LTWBD-05BFFA-
L180
5P water resistant connector
7 Connector LTWBD-06BFFA-
AL180 6P water resistant connector
8 CVS-841
transmission filter
Transmission
C29EHB004A
Filter against leakage from wireless
equipment

Dimensions CVS-FX1
xii 0092601112-01
Dimensions
Unit: mm (inch)
20
320.7
(12 5/8)
364
(14 21/64) 30.5
(1 3/16) 150
(5 29/32)
320.7
(12 5/8)
144
(5 11/18)
30
330.6
(13 1/64)
94
(3 11/16)
(1 3/16) (13/16)

CVS-FX1 Specifications
0092601112-01 xiii
Specifications

CVS-FX1 Chapter 1 Installation
0092601112-01 1-1
Chapter 1 Installation
1.1 Installation precautions
In order to obtain the maximum performance of the echo sounder, this echo sounder should
be installed by a qualified engineer in charge of installation and maintenance. Installation
procedures include the following:
(1) Unpacking of components
(2) Inspection of composition units, spare parts, accessories and installation materials.
(3) Checking of supply voltage and current capacity
(4) Selection of location for installation
(5) Installation of CVS-FX1 Display unit and transducer
(6) Attachment of accessories
(7) Planning and implementation of cable laying and connection
(8) Coordination after installation
1.1.1 Unpacking of components
Unpack components and check that all the items correspond with the description of the
packing list. When a discrepancy or damage has been found, contact the dealer you
purchased or our sales company.
1.1.2 Appearance verification of each unit and accessories
Inspect the appearance of each components and accessories and check that no dents or
damages exist.
If any dents or damages exist and they are believed to be caused by accident during
transportation, contact the transportation and insurance company and consult our sales
company or our dealer nearest to you.
1.1.3 Selection of location for installation
In order to obtain the maximum performance of the unit, it is necessary to install in
consideration of matters described below:
(1) Install the equipment at a location in a bridge so that its display can be easily seen.
(2) Keep enough space for maintenance. Especially, secure enough space at the rear panel
where many cables are connected.
(3) Keep the equipment as far away from wireless transmitter/receivers as possible.

Chapter 1 Installation CVS-FX1
1-2 0092601112-01
1.1.4 Laying and connection of cables
(1) Keep the transducer and power cable as far away from the cables of other electronic
equipment as possible.
(2) The cabinet of CVS-FX1 Display unit shall be securely grounded to the hull, using the
grounding terminal on the rear panel.
Caution: The ground side of power input of this equipment is connected to the ground
terminal.
In case of + (positive) ground, it cannot be used. The power may short-circuit.
(3) If you connect the power cable directly to the battery, interference from the other
electronic equipment is expected to be less. (See Fig. 1.1)
Fig. 1.1 Connection of Power line
1.1.5 Coordination after installation
Be sure to confirm the following points before starting up this equipment. The confirmation is
mandatory to operate the equipment normally:
(1) Is the power voltage in the boat within the appropriate voltage range? Is the current
capacity enough?
(Voltage range: 10.8 VDC to 31.2 VDC measured at the power connector.)
(2) Is the electric current capacity sufficient?
(Power consumption: 60 W)
(3) Is the wiring of transducer cable correct? Is the wiring shorted?
バッテリー
CVS-FX1 CVS-FX1
良い例 送受信表示機 送受信表示機
バッテリー バッテリー
ノイズ ノイズ
悪い例
Noise
Battery
Display unit
Good example Bad example Display unit
Battery
Noise
CVS-FX1 CVS-FX1

CVS-FX1 Chapter 1 Installation
0092601112-01 1-3
1.2 Installation of CVS-FX1 Display unit
CVS-FX1 Display unit can be installed either on desk-top or flush-mounted.
Install in the following procedure.
1.2.1 Desk-top installation
(1) Decide the location to install the Display unit and keep the space for the maintenance
works as shown in Fig. 1.3.
(2) Place the bracket on the position where the Display unit will be installed and fix the
bracket with five 5 mm screws.
(3) Place the Display unit on the installation bracket and fix the Display unit with washers and
knob bolts.
Fig. 1.2 Desk-top installation
Unit: mm (inch)
Display unit
M5 screw
(5 pcs)
Installation bracket
Washer (2 pcs)
Knob bolt (2 pcs)

Chapter 1 Installation CVS-FX1
1-4 0092601112-01
Caution: At installing on desktop, keep the maintenance space is required as shown
below.
Unit: mm (inch)
100
(3 15/16) 320.7
(12 5/8)
147
(5 25/32)
100
(3 15/16)
100
(3 15/16)
144
(5 11/16)
147
(5 25/32)
65
(2 9/16)
65
(2 9/16)
40.5
(1 5/8)
Fig. 1.3 Maintenance space

CVS-FX1 Chapter 1 Installation
0092601112-01 1-5
1.2.2 Flush-mount installation
(1) Make a square hole at the location to be installed (See Fig. 1.5)
(2) Remove four plastic corner caps of the Display unit (These can be easily pulled out
upwards).
(3) Confirm that the unit matches the square holes. If not matched, correct the square hole.
(4) Connect the connectors for power and transducer to the unit respectively.
(5) Install the Display unit in the installing location (square hole) and fix it with four tapping
screws (4mm) (M4 or pan-head). (Prepare 4 mm screws suitable for thickness of
installing location.)
(6) Install the corner caps removed in step (2).
Fig. 1.4 Flush-mount installation
Fig. 1.5 Hole for flush-mount installation of Display unit
Screw covers (4 pcs)
Threading hole
M4 screw (4 pcs)
Display unit
306
(12 3/64)
16
(5/8)
16
16
(5/8)
Unit: mm (inch)
308
(12 1/8)
4 holes for 4 mm screw
16
(5/8)
300
(11 13/16)
268
(10 35/64)
274
(10 25/32)
308
(12 1/8)
Threading hole

Chapter 1 Installation CVS-FX1
1-6 0092601112-01
1.3 Installation of transducer
1.3.1 In the case of inner hull installation
1) In the case of steel boat
With reference to the figures below, install the transducer at a shipyard.
Fig. 1.6 Mounting of a transducer on steel boat
Mounting components of a transducer on steel boat
No. Name Material Qty Remarks
1 Transducer unit (with bottom plate) 1
2 Cable gland (CG-1) SS400B 1
By Koden
3 Tank SS400P 1
4 Mounting bolts SUS304 4
By shipyard
1
Unit: mm (inch)
Ship’s bottom and
reinforcing plate
Weld plate or rod to
protect knocking the
net or ropes
Protruding amount;
More than 300 mm (11 13/16)
φ60
(2 23/64)
110
(4 21/64)
713
(28 5/64)
140
(5 33/64)
2
4
Conduit pipe (SGP -1 1/2)
This pipe should be extended
to the draft line or to the junction box
Plumbing pipe (SGP-1 1/2) up to draft line or junction box
Cable gland
Ship’s bottom and
reinforcing plate
Weld plate or rod to
protect knocking the
net or ropes
Weld the position
marked with
After tightening, apply putty to
smooth the surface
Transducer unit
Tank
BOW
250
(9 27/32)
6 (15/64)
350
(13 25/32)
3
220
(8 11/16)
265
(10 7/16)
114
(4 31/64)
350
(13 25/32)
192
(7 9/16)
138
(5 7/16)