Raytheon Anschuetz GmbH
Postfach 11 66
D-24100 Kiel
Germany
Tel +49-4 31-30 19-0
Fax +49-4 31-30 19 464
Email [email protected]
www.raytheon-anschuetz.com
Edition: July 2014
4291.DOC010102
Course to Steer Indicator
(Operator Unit)
Type 130-625 NG001
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Changes and modification to this document
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TABLE OF CONTENTS
0 General Information .......................................................................................................... V
0.1 Safety Regulations .................................................................................................... V
0.2 List of Abbreviation ................................................................................................. VIII
1 Introduction .................................................................................................................... 1-1
1.1 Technical Data ........................................................................................................ 1-1
2 Operation ....................................................................................................................... 2-1
2.1 Adjustment of the Course to Steer ......................................................................... 2-1
2.2 Switching the Indication off and Dimming ............................................................... 2-1
2.3 Test of Course to Steer Indicator ............................................................................ 2-1
3 Installation, Connection and Configuration .................................................................... 3-1
3.1 Installation and Safety Hints ................................................................................... 3-1
3.1.1 Installation ....................................................................................................... 3-2
3.1.2 Connection ...................................................................................................... 3-2
3.1.2.1 Connecting the supply voltage at plug B9 ................................................... 3-4
4 Maintenance, Fault Finding and Repair ......................................................................... 4-1
4.1 Maintenance ........................................................................................................... 4-1
4.2 Repair ..................................................................................................................... 4-1
5 Disposal ......................................................................................................................... 5-1
TABLE OF FIGURES
Figure 0-1 Electrostatic Sensitive Device ......................................................................... VII
Figure 1-1 Course to Steer Indicator ............................................................................... 1-1
Figure 3-1 Requirements for stripping the connecting cable ........................................... 3-3
Figure 3-2 Example for a proper cable connection ......................................................... 3-4
Figure 3-3 Connecting the supply voltage at plug B9 ..................................................... 3-5
TABLE OF TABLES
Table 3-1 Connecting the supply voltage at plug B9 ..................................................... 3-5
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0 General Information
0.1 Safety Regulations
CAUTION
Installation and commissioning must be performed by well-trained,
qualified personnel.
CAUTION
While connecting cables to the equipment, do not bend cables to an
acute angle, pinch, twist, or impart excessive force.
Cracks or damage to the cable coating can cause fire or electric
shock.
CAUTION
When establishing cable connections ensure that the cables are
disconnected from any power supply. It is essential to ensure that all
cables are disconnected from the power supply.
If necessary, measure the voltage beforehand and/or disconnect the
relevant distributor.
CAUTION
It is essential to ensure that all connections have a common ground
point on the ship.
Any additional components (optional) must also be connected to the
common ground point.
CAUTION
Maintenance and repair must performed by trained and qualified
personnel who are knowledgeable in equipment safety requirements.
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CAUTION
Device may be damaged!
Exchange of spare parts, when power is on can cause severe
damage to the equipment.
Exchange of spare parts only with the supply voltage switched off or
disconnected.
CAUTION
Observe precautions for handling electrostatic sensitive devices.
CAUTION
Use care during maintenance and repair to avoid contact with
energized electrical conductors.
Applicable safety regulations must be followed, such as VDE, VBG 4,
OSHA 1919, and other consensus safety standards.
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ESD= = Electrostatic Sensitive Device
Figure 0-1 Electrostatic Sensitive Device
Devices/assemblies which are labelled as shown are electrostatic sensitive.
This label indicates that handling or use of this item may result in damage
from ESD if proper precautions are not taken.
To perform installation and/or calibration work appropriate protective
measures must be deployed.
All necessary equipment for this protective measures can be supplied
(on special order) with the RAYTHEON Anschütz Ident.-Number 1.990106.
EBP
(Earth Bonding
Point)
Dissipative mating
work surface
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0.2 List of Abbreviation
Term
Description
ACK
Acknowledge
approx.
approximately
AS
Advanced Steering
ASIF
Alarm Status Interface AS
CAN
Controller Area Network
CMD
Command
CPU
Central Processing Unit
CTRL
Control
DIM
Dimming
DIP
Dual Inline Package
EMC
Electromagnetic Compatibility
ESD
Electrostatic Sensitive Device
FU
Follow-Up
GND
Ground
GW
Gateway AS
HP
Auxiliary Paper (Hilfspapier)
IEC
International Electrotechnical Commission
IMO
International Maritime Organisation
LED
Light Emitting Diode
NG
Standard Device (Normgerät)
NMEA
National Marine Electronics Association
NFU
Non Follow-Up
PCB
Printed Circuit Board
PORT
Portside
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1 Introduction
Some classification societies require a Course to Steer Indication also known as
course memory. The purpose of this unit is to indicate the course of the vessel that
should be steered.
Figure 1-1 Course to Steer Indicator
1.1 Technical Data
For dimensions, weight and type of enclosure, see appended
Dimensional Drawing 130-625.HP005.
Supply Voltage:
24 V DC
18 V DC to 32 V DC
Ambient temperature:
-25 °C to +55 °C
Current consumption:
Approx. 250 mA
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2 Operation
2.1 Adjustment of the Course to Steer
The course to steer is adjusted manually. By using the “Set” button you can toggle
between the 3 digits of the course to steer indication. The value of the 3 digits can
be altered by using the “Arrow-up” and “Arrow-down” buttons. The adjustment is
completed by pushing the “Set” button again.
2.2 Switching the Indication off and Dimming
The indication can be switched off by using the “Page” button. Please note that
only the course to steer indication is switched off and not the complete unit. The
“Dim” button can be used in order to adjust the brightness of the display.
2.3 Test of Course to Steer Indicator
CAUTION
During the activation of this function (display), no alarm or warning
can be displayed.
This test should be performed in case of a failure assumption concerning the display, the
LEDs the horn or the pushbuttons.
By pressing the pushbuttons “DIM” and “SET” simultaneously a display, LED and
pushbutton function test is performed.
The test starts by displaying different display colors and an acoustical signal (horn). It is to
check if there are missing pixels and if the acoustical signal is clear.
The last color is white and additionally the software version is displayed.
Simultaneously the LEDs “SET” and “Alarm” are alight constant, the LED “Alarm” in colors
red and green, the LED “SET” in yellow only. It is to check if the LEDs light up.
After this test the pushbutton test is performed. The operator is requested to press a
pushbutton within a defined time (time bar). It is to check the function of a pushbutton.
After the test is successful finished, the initial display is shown again.
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3 Installation, Connection and Configuration
3.1 Installation and Safety Hints
CAUTION
Installation and commissioning must be performed by well-trained,
qualified personnel.
CAUTION
Observe the distance to magnetic compass when mounting place is
defined.
CAUTION
When establishing cable connections ensure that the cables are
disconnected from any power supply. It is essential to ensure that all
cables are disconnected from the power supply.
If necessary, measure the voltage beforehand and/or disconnect the
relevant distributor.
CAUTION
While connecting cables to the equipment, do not bend cables to an
acute angle, pinch, twist, or affect excessive force. Cracks or
damage to the cable coating can cause fire or electric shock.
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CAUTION
Observe precautions for handling electrostatic sensitive devices
(ESD).
3.1.1 Installation
The installation of the Course to Steer Indicator is performed according to appended
Dimensional drawing 130-625.HP005.
Voltage supply must be performed according the following sections.
Do not forget to connect the earthing flat plug at the backside of the
housing.
3.1.2 Connection
CAUTION
When applying the supply voltage (24 V DC), the Course to Steer
Indicator is set into operation.
There is no separate power switch.
CAUTION
The shielding clamp should not be used to clamp the connected
cables mechanically.
The cables have to be clamped separately.
1. Strip the cable over a length of approximately 80 to 170 mm (see Figure 3-1).
- Be careful not to damage the screening.
2. Trim the screening until approximately 15 mm is on the cable.
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Figure 3-1 Requirements for stripping the connecting cable
3. Insert the cable ends into the terminal strip and tighten the terminal screws.
4. Clamp the cable shield by fastening the suitable shielding clamp in the slits of the bent
mounting plate. The shielding clamp is available in three sizes.
Shrinking sleeves must be used.
However, do not strip the shrinking sleeves over the screening.
approx. 80...170 mm
approx.
15 mm
Please note:
The cable length to strip off must be adapted to the length between
the clamp and the terminals.
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Figure 3-2 Example for a proper cable connection
It is recommended to fasten the connected cables with tie-wraps to
the housing of the Course to Steer Indicator (as shown in Figure 3-2).
3.1.2.1 Connecting the supply voltage at plug B9
CAUTION
By applying the 24 V DC supply voltage, the Course to Steer
Indicator is set into operation. There is no separate power switch.
When establishing cable connections, ensure that the cables are
disconnected from any power supply.
It is essential to ensure that all cables are disconnected from the
power supply, if necessary measure the voltage beforehand and/or
disconnect the relevant distributor.
Tie-wrap
Tie-wrap
Shrink sleeve
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