PROTOUCH-WIDE MONITOR: user documentation - PRELIMINARY
DOC/PROTOUCH-WIDE_MONITOR; V0.2
DOC_PROTOUCH-WIDE_MONITOR_V0.3.docx
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Electrical Characteristics
(over recommended operating range, unless otherwise noted)
Parameter
Symbol
min
typ
max
Unit
general parameters
Power Consumption TFT/PB101PU-N001E, Brightness 100%
Ptot
7.5
10
15
W
Power Consumption TFT/ PB101PU-N001E, Brightness 70%
Ptot
5
7
10.5
W
Power Consumption TFT/ PB101PU-N001E, Brightness 30%
Ptot
2
3
5
W
Tab. 12
General Electrical Characteristics
Switching Characteristics (nominal conditions)
Parameter
Symbol
min
nom
max
video sample rate
f
S
80
MHz
horizontal sync. frequency
f
HS
30
60
kHz
vertical sync. frequency
f
VS
56
75
Hz
LCD inverter brightness PWM base clock
fpwm
200
Hz
Tab. 13
General Switching Characteristics
4.2
EMI / EMC Specification
The PROTOUCH-WIDE MONITOR system fulfils the following standards:
Emission:
EN55032 Class A
Immunity:
EN55035 Class A
Important note
This is a Class A product and not intended to be used in domestic environment. The
product may cause electromagnetic interference. Appropriate measures must be
taken.
Important note
To fullfill class A of EN55032 and EN55024 a CE-conformal AC/DC power supply
must be used. Cable length between power supply and device is limited to 3m.
