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

DSEM812 (Keyed)

12" Programmable Display
The DSEM812 is a 12” Programmable Display designed for use on vehicles and off highway machinery and is the largest display in DSE’s programmable display range. Developed for use as a standalone product or with the DSEM64X programmable controllers, the DSEM812 provides users with outstanding flexibility. The DSEM812 is configured using CODESYS 3.5 or Qt, can be RAM or panel mounted and has the option to use in portrait or landscape orientation.
OVERALL SIZE
330 mm x 210 mm x 63.5 mm / 12.99 ” x 8.26 ” x 2.5 ”

WEIGHT
2.12 kg

CUT-OUT
313 mm x 193 mm (R 12 mm) / 12.32 ” x 7.56 ” (R 0.5”)

PRODUCT VARIANTS
M812-01 - CODESYS (Keyed)
M812-03 - Qt (Keyed)

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Developed for Qt
The M812 has been developed for Qt programming to provide the ultimate flexibility for product users.
Developed for CODESYS
The M812 has been developed for CODESYS programming to provide the ultimate flexibility for product users.
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Product Highlights

Key Features

Key Features

Robust HMI/programmable display specifically designed for mobile applications.
Optically bonded 12.1 inch TFT, 1280 x 800, 16:10 resolution colour.
Capacitive touch with glove support.
Two hardware variants available one with keys configurable colour back light and touchscreen. One with touchscreen only (non keyed)
iMx6 quad processor.
16 GB flash / 2 GB RAM.
Wake-up providing fast boot functionality.
USB host connections.
4 analogue (composite video) camera support (PAL/NTSC)
3 independent CAN interfaces. Each configurable as J1939, CANopen or RAW CAN.
2 independent Ethernet interfaces via M12 connectors (camera support - RTP RTSP H264 and MJPEG)
6 configurable outputs.
6 inputs (digital, resistive, voltage, 0-20 mA, 4-20 mA, frequency input).
Wi-Fi support (external antenna required).
GPS (external antenna required).
Flexible user programming via CODESYS 3.5 or Qt.
Built-in Web browser for communicating data over HTML to 3rd party devices

Specification

DC Supply

CONTINUOUS VOLTAGE RATING
8 V DC to 32 V DC

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

Display

MEASUREMENT
12
.1" TFT, 1280 x 800 resolution 24 bit colour. Optically bonded

BRIGHTNESS
500 cd/m² (nit)

Inputs

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 kHz
Digital positive / negative

Outputs

TYPE
Digital - High side / low side
PWM - High side 20 Hz to 2 Hz

Processor

iMX6 Quad MICROCONTROLLER
ARM A9

SPEED 
1 GHz

FLASH
16 GB (12.5 GB to CODESYS)

RAM
2 GB

Interfaces / Communications

CAN
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 host 2.0 (12 Mbit/s)

WIFI
WIFI 2.4 GHz
IEEE 801.11 b/g/n

Environmental Testing Standards

CE MARKING
EN-6100-6-2
Electromagnetic compatibility (EMC) noise immunity
EN 61000-6-4
Electromagnetic compatibility (EMC) emission standard
BS EN 61010: 2010 +A1: 2019
Safety of information technology equipment, general requirements

E11 (Pending)
UN/ECE-R10.05

WATER & DUST
IEC 60529
IP67 / NEMA 6

SALT SPRAY
BS EN 60068-2-52
Test Kb - Salt Mist Cyclic (Sodium Chloride Solution) Severity 3
One test cycle consisting of:
Salt mist temperature: +15 ˚ C to +35 ˚ C Spray period: 2 hours
Followed by humidity storage period: 20 - 22 hours at 93+2-3% rh and +40 ˚ C ± 2 ˚ C
Four test cycles (as above) to be applied followed by a Storage Period:
3 days @ 45-55% rh and +23°C ±2°C
MECHANICAL TESTS
EN 60068-2-6

Vibration & resonance search (Freq range: 10Hz to 2kHz, Acceleration: 5 g)
EN60068-2-6
Vibration general resonance dwell (Freq range: 5Hz to 500Hz, Acceleration: 5 g / 10 g TBD)
EN 60068-2-64
Vibration random (Freq range 10 Hz to 350 Hz)
EN60068-2-27
Mechanical shock (Operational, shock pulse shape: half sine, amplitude: 50 g, duration: 11 ms, number of shocks: 3 in each direction of each axis (9 in total of each duration)
EN60068-2-27
Mechanical shock (Amplitude: 50 g, duration: 6 ms)

LOAD DUMP
ISO16750-2

151 V (Ri 1 Ω)
202 V (Ri 8 Ω)

Product Variants

M812-01 - 12" Programmable Display - CODESYS (Keyed)
M812-03 - 12" Programmable Display - Qt (Keyed)