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DM430M
User guide
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Data sheet
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Table of contents
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Danfoss DM430M User guide

Technical Information
PLUS+1® Mobile Machine Displays
DM430M Series
www.danfoss.com
Technical Information
Revision history Table of revisions
Date Changed Rev
February 2021 First edition 0101
2 | © Danfoss | February 2021 BC370081692721en-000101
Technical Information

Contents

DM430M literature references
Technical Information (TI)............................................................................................................................................................. 4
Data Sheet (DS)................................................................................................................................................................................. 4
PLUS+1® GUIDE User Manual....................................................................................................................................................... 4
Latest version of technical literature.........................................................................................................................................4
User liability and safety statements
OEM responsibility........................................................................................................................................................................... 5
Safety statements.............................................................................................................................................................................5
Display operation guidelines..................................................................................................................................................5
Machine wiring guidelines...................................................................................................................................................... 6
Machine welding guidelines...................................................................................................................................................6
Overview
DM430M Series Displays................................................................................................................................................................7
PLUS+1® GUIDE............................................................................................................................................................................ 7
LCD features..................................................................................................................................................................................7
Ordering information
Model variants...................................................................................................................................................................................8
Model code.........................................................................................................................................................................................8
Model code key.................................................................................................................................................................................8
Related products...............................................................................................................................................................................9
Input/output types and specifications
Input types........................................................................................................................................................................................10
Digital/analog..................................................................................................................................................................................10
Multifunction inputs..................................................................................................................................................................... 11
CAN shield and analog input.....................................................................................................................................................13
Alarm output................................................................................................................................................................................... 13
CAN communication.....................................................................................................................................................................13
USB communication..................................................................................................................................................................... 14
RS232 communication.................................................................................................................................................................14
Product ratings
DM430M environmental testing criteria............................................................................................................................... 15
Supply voltage/maximum current ratings........................................................................................................................... 15
Ingress Protection (IP) rating .................................................................................................................................................... 16
Installation
DM430M Series Displays dimensions.....................................................................................................................................17
Pin assignments..............................................................................................................................................................................17
Mounting.......................................................................................................................................................................................... 18
Fastening...........................................................................................................................................................................................20
Visibility and viewing radius...................................................................................................................................................... 21
Display faulty application recovery.........................................................................................................................................21
Cleaning............................................................................................................................................................................................ 21
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Technical Information

DM430M literature references

Reference literature
Literature title Literature type Literature number
DM430M Series PLUS+1® Mobile Machine Displays Technical Information BC370081692721 DM430M Series PLUS+1® Mobile Machine Displays Data Sheet AI370083437722 PLUS+1® GUIDE Software User Manual AQ152886483724

Technical Information (TI)

A TI is comprehensive information for engineering and service personnel to reference.

Data Sheet (DS)

A DS is summarized information and parameters that are unique to a specific model.

PLUS+1® GUIDE User Manual

The Operation Manual (OM) details information regarding the PLUS+1® GUIDE tool used in building PLUS +1® applications. This OM covers the following broad topics:
How to use the PLUS+1® GUIDE graphical application development tool to create machine
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applications How to configure module input and output parameters
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How to download PLUS+1® GUIDE applications to target PLUS+1® hardware modules
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How to upload and download tuning parameters
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How to use the PLUS+1® Service Tool
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Latest version of technical literature

Comprehensive technical literature is online at www.danfoss.com
4 | © Danfoss | February 2021 BC370081692721en-000101
Technical Information

User liability and safety statements

OEM responsibility

The OEM of a machine or vehicle in which Danfoss products are installed has the full responsibility for all consequences that might occur. Danfoss has no responsibility for any consequences, direct or indirect, caused by failures or malfunctions.
Danfoss has no responsibility for any accidents caused by incorrectly mounted or maintained
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equipment. Danfoss does not assume any responsibility for Danfoss products being incorrectly applied or the
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system being programmed in a manner that jeopardizes safety. All safety critical systems shall include an emergency stop to switch off the main supply voltage for
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the outputs of the electronic control system. All safety critical components shall be installed in such a way that the main supply voltage can be switched off at any time. The emergency stop must be easily accessible to the operator.

Safety statements

Display operation guidelines

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Disconnect your machine's battery power before connecting power and signal cables to the display.
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Before doing any electrical welding on your machine, disconnect all power and signal cables connected to the display.
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Do not exceed the display power supply voltage ratings. Using higher voltages may damage the display and can create a fire or electrical shock hazard.
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Do not use or store the display where flammable gases or chemicals are present. Using or storing the display where flammable gases or chemicals are present may cause an explosion.
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Software configures the keypad buttons on the display. Do not use these buttons to implement critical safety features. Use separate mechanical switches to implement critical safety features such as emergency stops.
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Design systems that use the display so that a communication error or failure between the display and other units cannot cause a malfunction that might injure people or damage material.
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The protective glass over the display screen will break if hit with a hard or heavy object. Install the display to reduce the possibility of it being hit by hard or heavy objects.
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Storing or operating a display in an environment that exceeds the display specified temperature or humidity rating may damage the display.
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Always clean the display with a soft, damp cloth. Use a mild dishwashing detergent as needed. To avoid scratching and discoloring the display, do not use abrasive pads, scouring powders, or solvents such as alcohol, benzene, or paint thinner.
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Keep ambient light sensor area clean and uncovered for best operation.
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Danfoss graphical displays are not user serviceable. Return the display to the factory in case of failure.
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Technical Information
User liability and safety statements

Machine wiring guidelines

Warning
Unintended movement of the machine or mechanism may cause injury to the technician or bystanders. Improperly protected power input lines against over current conditions may cause damage to the hardware. Properly protect all power input lines against over-current conditions. To protect against unintended movement, secure the machine.
Caution
Unused pins on mating connectors may cause intermittent product performance or premature failure. Plug all pins on mating connectors.
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Protect wires from mechanical abuse, run wires in flexible metal or plastic conduits.
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Use 85˚ C (185˚ F) wire with abrasion resistant insulation and 105˚ C (221˚ F) wire should be considered near hot surfaces.
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Use a wire size that is appropriate for the module connector.
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Separate high current wires such as solenoids, lights, alternators or fuel pumps from sensor and other noise-sensitive input wires.
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Run wires along the inside of, or close to, metal machine surfaces where possible, this simulates a shield which will minimize the effects of EMI/RFI radiation.
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Do not run wires near sharp metal corners, consider running wires through a grommet when rounding a corner.
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Do not run wires near hot machine members.
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Provide strain relief for all wires.
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Avoid running wires near moving or vibrating components.
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Avoid long, unsupported wire spans.
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Ground electronic modules to a dedicated conductor of sufficient size that is connected to the battery (-).
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Power the sensors and valve drive circuits by their dedicated wired power sources and ground returns.
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Twist sensor lines about one turn every 10 cm (4 in).
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Use wire harness anchors that will allow wires to float with respect to the machine rather than rigid anchors.

Machine welding guidelines

Warning
High voltage from power and signal cables may cause fire or electrical shock, and cause an explosion if flammable gasses or chemicals are present. Disconnect all power and signal cables connected to the electronic component before performing any electrical welding on a machine.
The following is recommended when welding on a machine equipped with electronic components:
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Turn the engine off.
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Remove electronic components from the machine before any arc welding.
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Disconnect the negative battery cable from the battery.
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Do not use electrical components to ground the welder.
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Clamp the ground cable for the welder to the component that will be welded as close as possible to the weld.
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Technical Information

Overview

DM430M Series Displays

The DM430M series 4.3" displays are the first ruggedized displays that Danfoss is introducing to the marine market after many years of experience building rugged equipment.
The DM430M series displays come marine pre-certified with the American Bureau of Shipping (ABS) Type Approval, decreasing machine certification time and reducing time to market.
As the visual interface for the machine, the DM430M series provide customers with a modern, yet rugged design. As well as supreme screen viewing quality and a wide range of features.
The optically-bonded and anti-glare coated screen is optimized for usage in all lighting conditions. It provides outstanding sunlight viewability and wide wide viewing angles. In darker settings, the light sensor automatically adjusts screen brightness and switches between day and night display themes.
With the Engine Information Center (EIC) application, the DM430M series displays can be set up in a matter of minutes with pre-defined screen graphics and without any programming.

PLUS+1® GUIDE

PLUS+1® GUIDE (Graphical User Integrated Development Environment) is a complete toolbox that generates downloadable applications for all programmable PLUS+1® Compliant products.
A screen editor allows easy development of applications by programmers without formal software development training. The expertise from a software engineer is not needed to find your way around in PLUS+1® GUIDE.
Caution
Unwanted system failure may occur. Refer to PLUS+1® GUIDE Software User Manual, AQ152886483724 for best programming practices.
https://www.danfoss.com/en/products/software/dps/plus1-software/plus1-guide/#tab-overview

LCD features

DM430M Series Display LCD
Description Values Unit Notes
Min. Typ. Max.
Screen size 4.3 Inch Resolution 480 x 272 Pixels Aspect ratio WQVGA Wide Quarter
Luminance 700 800 cd/m Contrast ratio 500:1 Viewing angle ± 70 Degree Top, bottom, left,
Color depth 24 Bits 8 bits per color Programmable
ambient light sensor
2
Video Graphics Array
right
OSRAM SFH3410
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