The Touch Panels At A Glance - Siemens TP27 Equipment Manual

1.2

The Touch Panels at a Glance

SIMATIC TP27
Hardware
Models Monochrome
display
Color display
Display
Type
Size
Touch screen
Resolution (pixels)
Colors
Back–lighting
Indicators LEDs for
Interfaces
Serial interface to
connection
From PLC,
PC/PU, printer
Parallel interface for
connecting a printer
1)
passive drive
2)
active drive
TP27, TP37 Equipment Manual
Release 01/00
TP27-6 TP27-6
Monochrome Color
–
1)
STN -LCD
5.7"
Matrix 20 x 15
320 x 240
8
Grey shades
–
2 x RS232/TTY
(active/passive)
1 x RS422/RS485
–
Product Description
SIMATIC TP37
TP27-10 TP37
Color Color
–
2)
TFT -LCD
10.3"
Analog, resistive
640 x 480
8
TP on
Temperature limit
value reached
Write/read access to
memory card
2 x RS232/TTY
(active/passive)
1 x RS422/RS485
1 x TTY (passive) /
RS422/RS485
1 x TTL (Centronics)
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