Technical Data
Operating Instructions MT-xx6-A
R. STAHL HMI Systems GmbH / OI_MT_xx6_A_en_V_03_00_26.docx / 03.11.2020
Page 9 of 60
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Technical Data
Function / Equipment
MT-306-A-*
MT-406-A-*
MT-316-A-*
MT-416-A-*
MT-516-A-*
MT-336-A-*
MT-436-A-*-(SR)
MT-536-A-*-(SR)
MT-456-A-*
MT-556-A-*
Display type
TFT Color,
16,777,216 Colors
Display size
26 cm (10.4")
38 cm (15")
48 cm (19")
Resolution in pixels
MT-306-A-*
VGA 640 x 480
MT-406-A-*
SVGA 800 x 600
SVGA 800 x 600
XGA 1024 x 768
SXGA 1280 x 1024
Display
Touchscreen on glass
Touchscreen
Type TFT
5-wire analogue resistive
Type SR (Sunlight readable)
-
5-wire analogue
resistive
-
*
Comment
Under extreme environmental conditions (high humidity, temperature), bubbles can form on
the touch surface in rare cases. This does not represent any functional restriction and affects
only the appearance.
Backlight
LED background lighting
Service life of backlight at
+25 °C [+77 °F]
70,000 h
+55 °C [+131 °F]
35,000 h
Brightness
Type TFT
VGA 450 cd/m²
350 cd/m²
350 cd/m²
SVGA 400 cd/m²
Type SR (Sunlight readable)
-
1000 cd/m²
-
Contrast
Type TFT
min. 500:1, typ. 700:1
min. 400:1, typ. 700:1
1000:1
Type SR (Sunlight readable)
-
typ. 600:1
-
Touchscreen activation
Low activation pressure (0.1 up to max. 1 N)
Touchscreen input method
Finger, gloved finger or stylus
Touchscreen durability
Polyester foil is easily scratched, with high pressure force the spacer dots could be damaged.
Touchscreen scratch hardness
MoHS
-
Touchscreen scratch hardness
pencil hardness test ISO 15184
3H
Touchscreen transmissivity /
optics
Small milky effect due to the foil
Touchscreen surface
contaminants
Unaffected
Touchscreen abrasive resistance
36 million times with a silicone rubber of R8 finger, hitting rate 250 g at 2 times per second
Keyboard
Polyester membrane on aluminium plate (> 1 million actions)
Functional keys
Soft keys
Cursor keys
Alphanumeric keys
System keys
12
10
yes
12
14
12
no
no
no
no
8
no
no
no
no
8
no
no
no
no
Additional keyboard
Optional 100 mA max. power consumption
105 Keys
or
107 keys with integrated trackball / joystick
(variant with trackball / joystick not for MT-3x6-A-*)
Trackball / joystick
Optional for MT-4x6-A-* and MT-5x6-A-*
Power supply
Directly in the integrated connection box
Rated operational voltage DC
24 V
Voltage range DC
20.4 - 28.8 V
up from 100 GB
data memory
21.6 - 28.8 V
Current consumption DC
1.2 A
Connections
via screw terminals, 2.5 mm² (AWG14) green (Ex nA) (connection X1)
Max. operating voltage U
m
30 VDC
