Device Description MV4-150-TA1, MV4-450-TA1, MV4-170-TA1, MV4-470-TA1 1-5
Moeller 07/01 AWB-C2700-1347GB
2 Introduction
The Touch Operator Panel MV4 are visualisation units that are provided with touch zone functions for
medium to high complexity automation systems. They meet all the requirements placed on a modern
visualisation unit.
The Touch Operator Panel must be loaded with the necessary project data before it can be used. The project
data is created and loaded using a PC and the MV4-CFG-1 configurator software (Galileo). This software is
described in a separate documentation. The data transfer between the PC and the Touch Operator Panel
(Download) is implemented via a serial interface. The project data is then stored inside the device in a
retentive memory.
The Touch Operator Panel are provided with a slot for the communications card (see Section 10) which
manages the communication with the automation device. The communications cards are described in part 4
and 5.
This device description should be used as a reference for the installation, connections, technical data,
commissioning, operation and maintenance of the units MV4-150-TA1(-xx1), MV4-450-TA1(-xx1), MV4-170-
TA1(-xx1), MV4-470-TA1(-xx1). The illustrations in this document are for the 10.4″ version (see Section 3)
unless stated otherwise. The designation and function of the terminals and signals are the same, however,
for all versions.
3 Device Versions
Type designation Display size Display technology Resolution Power
supply
MV4-150-TA1(-xx1)
5.7″ (145 mm)
LCD passive monochrome (STN)
VGA (320 x 240)
24 V DC
MV4-450-TA1(-xx1)
5.7″ (145 mm)
LCD passive color (STN)
¼ VGA (320 x 240)
24 V DC
MV4-170-TA1(-xx1)
10.4″ (264 mm)
LCD passive monochrome (STN)
VGA (640 x 480)
24 V DC
MV4-470-TA1(-xx1)
10.4″ (264 mm)
LCD passive color (STN)
VGA (640 x 480)
24 V DC
Units with the extention –xx1 are equipped with an acid-proof stainless steel front. These devices are
installed from the rear using threaded bolts.
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