auto maskin Marine Pro 200 Series User manual

Publication P/N 1006495
Installation Manual
Marine Pro 200 Series
DCU 210E/208E - Engine Controller
RP 210E/220E/206E - Remote Panel
Marine Watch LT Series
LT-ONE Main Panel
LT-ACE Remote Panel

Table of contents
1 Preface 3
1.1 About this Manual 3
1.2 Responsibilities 3
1.3 Revisions 3
2 Ordering Information 4
3 Overview 4
3.1 Overview of the 200E Series 4
3.1.1 DCU 210E Engine Controller 4
3.1.2 DCU 208E Engine Controller 5
3.1.3 Configuration 5
3.1.4 RP 210E/220E/206E Remote Panel 5
3.2 Overview of the Marine Watch LT Series 5
3.2.1 LT-ONE Main Panel 5
3.2.2 LT-ACE Remote Panel 5
3.3 Common Components 5
3.3.1 Ethernet Switch 5
3.3.2 Expansion 6
4 Installation 6
4.1 Panel Location 6
4.1.1 DCU 210E 6
4.1.2 DCU 208E 7
4.1.3 RP 210E/220E/206E 7
4.1.4 Compatible Panel Series for the
200E Series 7
4.1.5 Marine Watch LT Series 7
4.1.6 General 7
4.1.7 Panel Cut-out 7
4.1.8 Mounting Bracket 7
4.2 Connectors 8
4.2.1 Connector Kit 8
4.2.2 Connector Pinout – DCU 210E/208E
and LT-ONE 9
4.2.3 Connector Pinout – RP
210E/220E/206E and LT-ACE 10
4.3 Wiring Connections 11
4.3.1 General 11
4.3.2 Grounding 11
4.3.3 Power Supply [C1.11 – C1.12] 12
4.3.4 RIO Link [C1.5 – C1.6] 12
4.3.5 J1939 CANbus [C1.7 – C1.9 and
C2.10 – C2.11] 12
4.3.6 All Faults Relay [C2.1 – C2.3] 12
4.3.7 Relay #1 [C2.4 – C2.6] and #2 [C2.7
– C2.9] 13
4.3.8 Magnetic Pickup, MPU [C4.1 – C4.2]
13
4.3.9 Modbus RS-485 [C4.3 – C4.5] 13
4.3.10 Thermistor Input [C4.6 – C4.11] 13
4.3.11 Flexible I/O [I/O #1 – I/O #19] 13
4.3.12 Other Interfaces 14
4.4 First Power-On 15
4.4.1 Preparations 15
4.4.2 First Power-On Wizard 15
5 Appendix A - Typical DCU 210E Setup 16
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1 Preface
1.1 About this Manual
This manual has been published primarily for professionals and qualified personnel.
The user of this material is assumed to have basic knowledge in marine systems, and must
be able to carry out related electrical work.
1.2 Responsibilities
All information in this manual is based upon information at the time of printing. For updated
information, please contact your local distributor.
1.3 Revisions
Page 3 (17)
Work on the low-voltage circuit should only be carried out by qualified and
experienced personnel.
Installation or work on the shore power equipment must only be carried out by
electricians authorized to work with such installations.
It is the sole responsibility of the installer to ensure that the installation work is
carried out in a satisfactory manner, that it is operationally in good order, that the
approved material and accessories are used and that the installation meets all
applicable rules and regulations.
Auto-Maskin continuously upgrades its products and reserves the right to make
changes and improvements without prior notice.
The crossed-out wheeled bin symbol indicates that the item should be
disposed of separately. The item should be handed in for recycling in
accordance with local environmental regulations for waste disposal.
By separating a marked item, you will help reduce the volume of waste
sent to incinerators or land-fill and minimize any potential negative impact
on human health and the environment.
Revision
Date
Description
1.0
2.9.2015
Initial release.
1.1
4.9.2015
Corrected thermistor terminals on page 6.
1.2
9.2.2016
Updated the connector pinout description page 6.
1.3
15.2.2016
Added connections drawing page 12.

2 Ordering Information
The Marine Pro and Marine Watch series covers a wide range of compatible products within
both the series. Please visit our website for more information.
3 Overview
3.1 Overview of the 200E Series
The drawing above shows a typical layout.
3.1.1 DCU 210E Engine Controller
The DCU 210E engine controller is the main building block in the 200 Series.
Engine sensor values are displayed on the color touch screen, and commands and other
user interaction is also here.
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1.4
18.3.2016
Thermistor 2, 3 and 4-wire drawings.
1.5
25.11.2016
RP 220E added.
1.6
25.09.2017
Added installation notes released to Ethernet and switches.
Added voltage sensor inputs. Updated to SW 3.6.
Communication I/O link updated.
1.7
01.11.2019
Added Marine Watch LT Panels and RP 206E Remote Panel.
1.8
17.12.2020
Based on a new template.

3.1.2 DCU 208E Engine Controller
The DCU 208E is basically the same as the DCU 210E, but without the color touch screen.
It saves cost being used in smaller engine rooms, where a remote panel is all that is needed.
3.1.3 Configuration
An ordinary PC web-browser is used to configure the DCU, using the inbuilt web-server on
the DCU.
3.1.4 RP 210E/220E/206E Remote Panel
The optional RP remote panel brings everything on the DCU to a remote location, with the
exact same user interface. It does not need any configuration, as it is reading the
configuration from the DCU.
As such, the RP can easily be retrofitted.
The RP also supports one IP-camera to be installed on the network.
3.2 Overview of the Marine Watch LT Series
Typical installation shown below.
3.2.1 LT-ONE Main Panel
The LT-ONE is the main building block of the Marine Watch LT series. All alarm sensors
need to be connected to the LT-ONE, and all configuration is performed on the LT-ONE.
3.2.2 LT-ACE Remote Panel
The optional LT-ACE Remote Panel extends the alarm system to multiple other locations.
No configuration is required, as the configuration is synchronized with the LT-ONE.
3.3 Common Components
3.3.1 Ethernet Switch
The Ethernet switch is not necessary if only two units are in use. These can then be wired
with an Ethernet cable directly.
Page 5 (17)

It is recommended to make use of an Ethernet switch though, as it simplifies PC
configuration connection and future expansion to remote panels and/or camera interface.
3.3.2 Expansion
The basic system can be expanded with more input and output channels using the versatile
RIO units (Remote I/O).
Currently, there are RIO units for
● I/O expansion, RIO 410, RIO 210 and RIO 216..
● Exhaust temperature monitoring, RIO 412
● Generator monitoring, RIO 425
● Load sharing, LSU 408
4 Installation
Installation covers panel location, wiring and first power-on.
4.1 Panel Location
This section gives basic guidelines for installing the different panels.
4.1.1 DCU 210E
The panel is normally located in the engine room for a number of reasons.
The main reasons are:
● Local operation and overview.
● Minimize cabling requirements and cost from sensors to panel.
● Reduce of electrical noise levels resulting from long cables.
Page 6 (17)
For redundant Ethernet connection, managed  Ethernet switches must be used.

4.1.2 DCU 208E
This panel is also normally installed in the engine room, close to the engine.
Unlike the DCU 210E and the RP 210E/220E/206E the DCU 208E is installed on a DIN rail.
The panel does not have a user interface and is normally used in unmanned engine rooms.
A RP 210E/220E/206E remote panel can be used to bring the signals from the engine room
to a monitoring site, e.g. bridge or wheelhouse.
4.1.3 RP 210E/220E/206E
The RP remote panel is normally located at a remote place away from the engine room, but
it can also be used in the engine room.
4.1.4 Compatible Panel Series for the 200E Series
Note that the 200 series panel can be used together with the 400 series panels.
For instance can a RP 210E/220E/206E remote panel be used to monitor a DCU 410E
Engine Controller.
4.1.5 Marine Watch LT Series
The Marine Watch LT Series panels can be located at any location.
4.1.6 General
Panels with a screen should be mounted at about eye level and the user should have easy
access to operate the panel.
Ensure easy access to the rear wiring.
The panel may be mounted on the engines supporting structure provided shock absorbers
are used either between the structure and the engine, or between the structure and the
panel enclosure.
4.1.7 Panel Cut-out
The cut-out size is:
● 153mm width, 123 mm height
4.1.8 Mounting Bracket
When installing the panel make sure to use the bundled screws and mounting bracket.
If installing the panel on a thicker surface than 5mm, longer flanged screws must be used. In
this case M3 16mm flanged screws are recommended.
Make sure that the screws are not too long, as this will damage the panel.
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4.2 Connectors
These are the connectors on the back lid.
4.2.1 Connector Kit
The products are not shipped with mating connectors.
Page 8 (17)
The panel installed with the mounting
bracket shown in grey.
The DCU 208E front view is the same
as the DCU 210E rear view.

A complete kit is available containing all of the mating terminal blocks used on the 200E
series.
Kit 1006479 contains:
● 4 Deutsch DT series connectors (DT06-12SA).
● 50 hand crimp sockets 0.5 -1.0 mm2 (16-20 AWG).
● 10 hand crimp sockets 1.0 -2.0 mm2 (14-16 AWG).
● 50 sealing plugs for unused terminals.
A crimp tool is necessary for proper crimping of the mating terminals. Use Deutsch
HDT-48-00 crimping tool.
4.2.2 Connector Pinout – DCU 210E/208E and LT-ONE
The table below shows the connector pinout.
The connectors are described as e.g. C1.2, where 1 is the connector number and 2 is the
pin number.
See Appendix A to see typical sensor connections DCU 210E.
1 Alternative I/O function is digital input
2 Alternative I/O function is digital input
3 Configurable as 0 V reference
Page 9 (17)
Power
Modbus RTU, RS-485
C1.11
+12/24VDC Primary Supply
In
C4.3
Shield
C1.12
0V Primary Supply
In
C4.4
Low
C1.3
Ground connection
In
C4.5
High
RIO Link
Thermistor Input
C1.5
Low
I/O
C4.6
Thermistor #1 A
In
C1.6
High
I/O
C4.7
Thermistor #1 B
In
CAN J1939 Engine Interface
C4,8
Thermistor #1 C
In
C1.7
CAN 1 High
C4.9
Thermistor #2 A
In
C1.8
CAN 1 Low
C4.10
Thermistor #2 B
In
C1.9
CAN 1 Shield
C4.11
Thermistor #2 C
In
C2.10
CAN 2 High - (I/O #20 )
1
Flexible I/O
C2.11
CAN 2 Low - (I/O #21 )
2
C1.1
I/O #1
I/O
C2.12
CAN 2 Shield - (I/O #5)
C1.2
I/O #2
3
I/O
All Faults Relay (Inactive on fault)
C1.4
I/O #3
I/O

4.2.3 Connector Pinout – RP 210E/220E/206E and LT-ACE
The table below shows the connector pinout on the RP panel.
The connector is described as e.g. C1.2. Where 1 is the connector number and 2 is the pin
number.
4 Configurable as 0 V reference
5 2Configurable as supply for 0-5V sensors.
6 Configurable as 0 V reference
7 Configurable as 0 V reference for MPU input
8 Configurable as 0 V reference
Page 10 (17)
C2.1
NC
-
C1.10
I/O #4
I/O
C2.2
Common
-
C2.12
I/O #5
4
I/O
C2.3
NO
-
C3.1
I/O #6 / Power Sensor
5
I/O
Relays
C3.2
I/O #7
I/O
C2.4
Relay #1 NC
-
C3.3
I/O #8
I/O
C2.5
Relay #1 Common
-
C3.4
I/O #9
I/O
C2.6
Relay #1 NO
-
C3.5
I/O #10
I/O
C2.7
Relay #2 NC
-
C3.6
I/O #11
I/O
C2.8
Relay #2 Common
-
C3.7
I/O #12
6
I/O
C2.9
Relay #2 NC
-
C3.8
I/O #13
I/O
Magnetic Pickup
C3.9
I/O #14
I/O
C4.1
A
In
C3.10
I/O #15
I/O
C4.2
B - (I/O #18 )
7
In
C3.11
I/O #16
I/O
C3.12
I/O #17
I/O
C4.2
I/O #18
8
I/O
C4.12
I/O #19
I/O
Power
C1.11
+12/24VDC Primary Supply
In
C1.12
0V Primary Supply
In
C1.3
Ground connection
In
Switch Input

4.3 Wiring Connections
The following chapter primarily assumes a DCU or LT-ONE panel.
If installing an RP or LT-ACE, then just disregard descriptions that are not described in the
table “Connector Pinout RP 210E/220E/206E and LT-ACE”.
4.3.1 General
To protect against EMC noise, we recommend that all cables are shielded.
For good electrical noise separation, consider routing some cables separate from other
cables – for instance the pickup signal cable.
4.3.2 Grounding
In marine installations, ground and 0V volt should not be connected together. In a ship
installation, the hull is the “ground” whilst the battery minus is the 0V.
In the DCU system, +12/24V and 0V are filtered to ground using special filter components.
This is done to reduce electrical noise entering the system.
Page 11 (17)
C1.1
Switch Input #1
In
C1.2
Switch Input #2
In
C1.4
Switch Input #3
In
All Faults Relay (Inactive on fault)
C2.1
NC
-
C2.2
Common
-
C2.3
NO
-
The shield of all cables shall be connected to ground/hull, not to 0 V.
Connect shield in one end of the cable only.
Please keep ground and 0V separated!

If ground and 0V is connected, these filters do not work properly.
4.3.3 Power Supply [C1.11 – C1.12]
The panels are designed to run on either 12 VDC or 24 VDC supply voltage.
The panel must be sourced with an 8-32VDC supply. This is the “full functionality” range.
Use a cable with twisted pair wires to minimize the effect of noise on the supply input.
Connect the cable straight from the battery and keep the cable as short as possible.
Use at least 1.0mm2 (17 AWG) wires for the power supply.
12 V Supply
If the supply voltage is in the range 8-16 V during the startup wizard, then the panel
automatically assumes it is on a 12 VDC system.
24 V Supply
If the supply voltage is in the range 16-32 V during the startup wizard, then the panel
automatically assumes it is on a 24 VDC system.
Alarm for Low Power Supply
The input voltage is monitored with fixed set points. The set points are as follows:
24 V supply
● Warning: <21 V
● Alarm: <18 V
12 V supply
● Warning: <11 V
● Alarm: <10 V
The persistence timer is fixed for all set points at 30 sec before a warning or an alarm.
4.3.4 RIO Link [C1.5 – C1.6]
This is the link for the optional expansion units RIO 210, RIO 410, RIO 425 and LSU 410.
Shield the cable in the RIO end only.
4.3.5 J1939 CANbus [C1.7 – C1.9 and C2.10 – C2.11]
J1939 CANbus interface for connection to the engine ECM, electronic control module or
other J1939 nodes.
4.3.6 All Faults Relay [C2.1 – C2.3]
Note that the relay is activated when there are no faults, and deactivates for any fault.
A “fault” is defined as any new instance in the alarm list, except diagnostic messages graded
white.
Page 12 (17)
Make sure the supply power is sourced directly from the battery, and not  from the
starter engine, as the voltage drop over the latter is significant.

The relay has a 1 A over-current protection on the common pin.
4.3.7 Relay #1 [C2.4 – C2.6] and #2 [C2.7 – C2.9]
This relay can be configured to activate for any inbuilt function.
See the configuration manual.
The relay has a 1 A over-current protection on the common pin
4.3.8 Magnetic Pickup, MPU [C4.1 – C4.2]
The engine speed pickup is connected here.
Pickup must be of Magnetic (sine-wave) or digital (square-wave) type.
Frequency range: 100 HZ – 10 KHz.
Amplitude range: 2Vp-p – 30Vp-p
Shield the cable at the pickup end only.
4.3.9 Modbus RS-485 [C4.3 – C4.5]
The DCU has an inbuilt Modbus™ interface, both on RS-485 and also on Ethernet. The
latter is known as Modbus TCP.
Addressing wise, these are equal, and the complete I/O list is available online here:
Communication list
https://docs.google.com/spreadsheets/d/1yE8VU858j559lCNR-3cQeg9R78ncSFoczq0p0T2r
U6o
4.3.10 Thermistor Input [C4.6 – C4.11]
There are two thermistor input channels on the DCU.
The channels support sensors with two, three or four wires. See figure below for
recommended wiring options.
Measurement range is 95 – 60k ohm.
Detectable failure modes:
● Broken wire between A/B and C
● Short circuit between A/B and C.
4.3.11 Flexible I/O [I/O #1 – I/O #19]
There are nineteen Flexible I/O channels on the DCU.
Each channel can be configured for different use as described below.
Page 13 (17)

Power Output
All flexible I/O can be configured as 12 V 0.2 A or 24 V 0.2 A power outputs with short circuit
detection and protection.
Switch Output
All flexible I/O can be configured as
configurable 12/24V outputs on the DCU or LT-ONE.
Each channel can be configured for any available function.
Voltage Sensor Input
All flexible I/O can be configured as voltage sensor inputs on the DCU or LT-ONE.
The voltage sensor input is capable of measuring 0 – 32 VDC.
Input impedance is 11kΩ.
4-20mA Input
All flexible I/O can be configured as 4-20 mA analog sensor inputs on the DCU or LT-ONE.
If the signal is out of range, a warning will be displayed.
Out of range is defined as:
● < 2 mA (broken wire)
● > 22 mA (short circuit)
Note that the internal impedance is 50Ω.
Switch Input
All flexible I/O can be configured as 12/24 V input channels.
Each channel can be configured as an engine switch, e.g. Oil Pressure Low switch, or it can
be configured to activate an inbuilt function, eg. Automatic Start.
Input impedance is 11kΩ.
Use the power supply voltage from C1.11 or a configurable I/O set to power output to power
the switch inputs.
See the Configuration manual for more information
4.3.12 Other Interfaces
Ethernet Modbus TCP
The panel connects to a LAN (Local Area Network) or directly to a PC through a standard
CAT-5 network cable connected to the RJ45 port.
The IP address in the panel and/or the local PC may need to be changed in order to access
the panel configuration from a PC
Page 14 (17)

Use a strain relief for the cable making the cable length no more than 50 cm between the
connector and the strain relief
USB Memory Interface
This interface is used for two purposes:
● Update of the current configuration file (not RP panels)
● Update the panel firmware (all panels)
Copy a valid configuration and/or firmware file to a USB memory stick, and insert the USB
memory stick in the panel.
Follow the instructions that will be appearing on the screen.
4.4 First Power-On
4.4.1 Preparations
First, make sure to consult the Quick Installation Guide (QIG) that came with the panel.
Installation
Install the panel according to guidelines in the QIG.
Connections
Connect power to the panel according to guidelines in the QIG.
4.4.2 First Power-On Wizard
The panel (not DCU 208E) will display the first power-on wizard at the first power up after
delivery, or after a factory reset of the panel.
All wizard settings can be changed later
Page 15 (17)
Do not bend the Ethernet cable or pull the cable sideways more than necessary
during installation.

5 Appendix A - Typical DCU 210E Setup
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