M840 | 4.3″ Programmable Display

DSE

Compare

OVERALL SIZE
131 mm x 208 mm x 56 mm (5.15” x 8.2” x 2.2”)
WEIGHT
< 1 kg
PRODUCT VARIANTS
M840-01 – M840 Programmable Display

 

The DSEM840 is a 4.3″ programmable display developed for use on vehicles and off-highway machinery. The display provides high levels of flexibility for multiple application types and is configured using CODESYS 3.5. The M840 can be used as a stand alone product or with additional M-Series products to create extremely powerful applications.

BRANDS

DSE

Technical Specifications

Key Features Key Benefits
Robust HMI/programmable display specifically designed for mobile applications. Developed to withstand the toughest environments.
Optically bonded 4.3″ colour screen for harsh environments. Delivers excellent clarity in high humidity environments.
Powerful Cortex M4 + M processor with 200MHz clock speed. Provides fast operating response times.
32 MB od SDRAM and 16 MB of flash storage. Allows large files to be stored and accessed quickly.
4 configurable inputs, digital and analogue capability. Provides excellent system flexibility.
4 configurable digital outputs. Provides excellent system flexibility.
2 independent CAN interfaces, J1939, CAN open and Raw CAN. Delivers multiple communications options.
Ethernet interface for communications. Direct access to meet demanding comms requirements.
IP67 protection/NEMA 6. Ensures high level protection against dust ingress and water penetration.
Flexible user programming via CODESYS 3.5. Industry standard programming software.
C programming on request. Controller can be programmed using C language for added flexibility.

Details

DC SUPPLY

8 V DC to 32 V DC

CURRENT CONSUMPTION

OPERATING CURRENT
< 1000 mA at 12 V and 24 V without external loads

DISPLAY

480 px x 272 px
24 bit colour
Optically bonded

INPUTS/OUTPUTS (total)

4 inputs / 4 outputs

INPUTS
Configurable,
Digital inputs (positive / negative)
Analogue inputs (Voltage 0 V to 5 V, 0 V to 10 V, 0 V to 32 V, current 4 mA to 20 mA, Ratiometric, Resistive, Frequency)
OUTPUTS
Configurable
Digital Output High-Sided/Low-Sided

INTERFACES

CAN 1.2
CAN Interfaces 2.0 A/B, ISO11898
50 kbits/s… 1 Mbit/s
CAN Open, SAE J1939 or Raw CAN
ETHERNET
10 Mbit/s / 100 Mbit/s, Duplex
USB
USB Host 2.0 (12 Mbit/s)

DIMENSIONS

131 mm x 208 mm x 56 mm (W x H x D)
5.15” x 8.2” x 2.2” ( W x H x D)

WEIGHT

< 1 kg

STORAGE TEMPERATURE RANGE

-40 ˚ C to +80 ˚ C
-40 ˚ F to +176 ˚ F

OPERATING TEMPERATURE RANGE

-30 ˚ C to +65 ˚ C
-22 ˚ F to +149 ˚ F

PROTECTION RATING

IP67/NEMA 6 (with mating connectors)

MOUNTING

4 x M5 bolts / RAM arm