Vehicle & Off-Highway Machinery Control Systems (M-Series)

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DSEM870

7" Programmable Display
The DSEM870 is a 7” programmable display designed for use on vehicles and off highway machinery. Developed for use as a standalone product or with the DSEM640 programmable controller, the DSEM870 provides users with outstanding flexibility.

The DSEM870 is configured using CODESYS 3.5 (M870-01 / M870-02 / M870-03) or Qt (M870-04).
OVERALL SIZE
272 mm x 165 mm x 81 mm / 10.7 ” x 6.5 ” x 3.2 ”

WEIGHT
1.25 kg
2.76 lb

CUT-OUT
231 mm x 133 mm (R 12 mm) / 9.1” x 5.24” (R 0.5”)

PRODUCT VARIANTS
M870-01 - CODESYS (Standard)
M870-02 - CODESYS (Touchscreen)
M870-03 - CODESYS (Standard with WebVisu)
M870-04 - Qt (Touchscreen)
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DSEM870 Product Features Video
To learn more about the DSEM870 take a look at this video.
Portrait Mode - Now Supported
The DSEM870 now fully supports portrait mode. The controller can now be mounted on multiple vehicle types in either landscape or portrait mode to suit the available mounting space.
Developed for CODESYS
The M812 has been developed for CODESYS programming to provide the ultimate flexibility for product users.
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Key Features

Key Features

Robust HMI/programmable display specifically designed for mobile applications.
Optically bonded 7" colour screen for harsh environments.
Capacitive touchscreen (M870-02 / M870-04 variants)
Powerful ARM Cortex A9 processor with 800 MHz clock speed.
512 MB of DDR3 SDRAM and 2 GB of NAND mass storage.
4 configurable inputs, 4 configurable digital outputs
Supports landscape and portrait orientation
2 independent CAN interfaces, J1939, CANopen and Raw CAN
Ethernet interface for communications.
Flexible user programming via CODESYS 3.5 or Qt.
IP67 protection / NEMA 6
2 camera inputs.

Specification

DC Supply

CONTINUOUS VOLTAGE RATING
8 V DC to 32 V DC Continuous

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

< 1500 mA at 12 V and 24 V with Htr

Display

MEASUREMENT
800 x 480 resolution 24 bit colour. Optically bonded


BRIGHTNESS
500 cd/m² (nit)

Inputs

INPUTS
Quantity: 4

Type: 

Voltage 0 V to 5 V, 0 V to 10 V, 0 V to 32 V

Current 0 mA to 20 mA

Ratiometric

Resistive 0 Ω to 3 kΩ

Frequency 5 Hz to 30 Hz

Digital Positive / Negative

Outputs

OUTPUTS
Quantity: 4

Type: Digital - High Side / Low side

Processor

TYPE
ARM Cortex a9

Speed
800 MHz Clock Speed

NAND MASS STORAGE
2 GB

RAM
512 MB 

Interfaces / Communications

CAN 1 AND 2
CAN Interfaces 2.0 A/B, ISO11898

50 kbits/s...1 Mbit/s

CANopen, SAE J1939 or Raw CAN

ETHERNET
10 Mbit/s / 100 Mbit/s

Duplex

CODESYS Modbus TCP Client

USB
USB 2.0 host (480 Mbit/s)

Temperature

OPERATING TEMPERATURE
-30 ˚ C to +85 ˚ C / -22 ˚ F to + 185 ˚ F

STORAGE TEMPERATURE
-40 ˚ C to +85 ˚ C / -40 ˚ F to +185 ˚ F

Environmental Testing Standards

CE MARKING
BS EN 13309
Electromagnetic Compatibility (EMC) Noise Immunity

BS EN 13766
Electromagnetic Compatibility (EMC) Emission Standard 

E11 MARKING
UN/ECE-R10
Emission Standard Noise Immunity with 100 V/m

ELECTRICAL TESTS
ISO 7637-2
Pulse 1 - Severity Level IV - Function State C
Pulse 2a - Severity Level IV - Function State B
Pulse 2b - Severity Level IV - Function State C
Pulse 3a - Severity Level IV - Function State A
Pulse 3b - Severity Level IV - Function State A
Pulse 4 - Severity Level IV - Function State B
Pulse 5a - Severity Level III - Function State C
CLIMATIC TESTS
EN 60068-2-30
Damp Heat , Cyclic Upper Temperature 55 ˚C 
EN 60068-2-78
Damp Heat, Steady State Test Temperature 40 ˚C/93% RH (21 Day Duration)
EN 60068-2-53
Salt Spray Test Severity Level 3 (Vehicle)

MECHANICAL TESTS
ISO 16750-3
Test VII - Vibration, Random Mounting Location, Vehicle Body
EN 60068-2-6
Vibration, Sinusoidal 2000Hz, 0.73mm/10g, 10 Cycles/Axis
ISO 16750-3
Bumps 30 g/6ms, 24,000 shocks

Product Variants

M870-01 - CODESYS (Standard)
M870-02 - CODESYS (Touchscreen)
M870-03 - CODESYS (Standard with WebVisu)
M870-04 - Qt (Touchscreen) 
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