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Operator dialogue terminals 1
Small Panels with touch screen
Magelis STU 3.5”
Description
Magelis STU Small Panels 3.5”
Front module
The front panels of Magelis STU 655 Small Panels comprise:
1 A touch screen for displaying synoptic views (3.5” colour TFT)
Rear of product
Magelis STU 655 Small Panels have the following on the rear:
1 A removable screw terminal block for the 24 V c power supply
2 An RJ45 connector for RS 232C or RS 485 serial link connection to PLCs (COM1)
3 A USB type A host connector for:
Connection of a peripheral device
Connection of a USB memory stick
Application transfer
4 A USB mini-B device connector for application transfer (on the left-hand side)
5 An RJ45 connector for the Ethernet TCP/IP 10BASE-T/100BASE-TX link
v
v
v
Fixing system
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6
8
7
A Magelis STU Small Panel is made up of a front module (comprising the screen) and
a rear module (comprising the CPU plus terminals and connectors). The two modules
are xed together by means of a hole measuring 22 mm in diameter. The xing system
contains the following elements:
6 An adjusting nut
7 A seal
8 An anti-rotation tee (can be used as an option)
9 A release mechanism: simply press to separate the two modules once they have
been xed together
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Description
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36392-EN.indd
version: 1.0
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Operator dialogue terminals 1
Small Panels with touch screen
Magelis STU 3.5”
Type of terminal HMI STU 655
Environment
Conformity to standards EN 61131-2, IEC 61000-6-2, FCC (Class A), UL 508, UL 1604
Product certications e, cULus, Class 1 Div 2 T4A or T5 (UL), C-Tick
Temperature Operation 0…50°C
Storage -20…+60°C
Relative humidity 0…85% (non-condensing)
Altitude < 2000 m
Degree of protection Front panel IP 65 conforming to IEC 60529, Nema 4X (indoor use)
Rear panel IP 20 conforming to IEC 60529
Shock resistance Conforming to IEC 60068-2-27; semi-sinusoidal pulse 11 ms, 15 gn on the 3 axes
Vibrations Conforming to IEC 60068-2-6; 5…9 Hz at 3.5 mm; 9…150 Hz at 1 gn
E.S.D. Conforming to IEC 61000-4-2, level 3
Electromagnetic interference Conforming to IEC 61000-4-3, 10 V/m
Electrical interference Conforming to IEC 61000-4-4, level 3
Mechanical characteristics
Mounting and xing Mounting on 1.6…5 mm thick panel By means of a 22 mm diameter hole and nut (supplied)
Material Case Polycarbonate/polybutylene terephthalate alloy
Keys –
Electrical characteristics
Power supply Voltage 24 V c
Limits 20.4…28.8 V c
Voltage break y 10 ms
Inrush current y 30 A
Consumption 6.5 W
Functional characteristics
LCD screen Type Colour TFT
Colour 65,536 colours
Denition 320 x 240 pixels
Size (W x H) 3.5” (70.6 x 52.9 mm)
Touch-sensitive area Analog
Backlighting (service life) 50,000 hours
Adjustments Brightness 16 levels
Character fonts ASCII, Japanese (Kana, Kanji), Chinese (simplied Chinese), Taiwanese (traditional Chinese),
Korean
Dialogue application Max. number of pages Limited by capacity of internal Flash EPROM memory
Operating system/processor Magelis RISC CPU 333 MHz
Memory Application Flash EPROM 16 MB
Data backup 64 KB FRAM
Schneider Electric
protocols
Modicon Modbus, Uni-TE and Modbus TCP/IP
Third-party protocols Mitsubishi Melsec A Link (SIO), A/Q Ethernet (TCP), Q Ethernet (UDP)
Omron Sysmac FINS (SIO), LINK (SIO), FINS (Ethernet)
Rockwell Automation Allen-Bradley DF1-Full Duplex, DH 485, PLC5, SLC500, MicroLogix, ControlLogix
Ethernet IP (PLC5, SLC500, MicroLogix, ControlLogix),
Ethernet IP (native)
Siemens Simatic MPI (S7-300/400), PPI (S7-200)
Pronet (ISO-on-TCP)
Connection Power supply Removable screw terminal block: 3 terminals (pitch 5.08 mm), tightening torque 0.5 Nm
COM1 serial link (115.2 kbps max.) RJ45 connector (RS 232C/RS 485 serial link), compatible with Siemens MPI (187.5 kbps)
USB port (V2.0)
for application transfer, peripheral
connection and Modicon M340 terminal
port communication
Type: A host
USB port (V2.0)
for application transfer
Type: Mini-B device
Ethernet TCP/IP network RJ45 connector (10BASE-T/100BASE-TX)
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Characteristics
36392-EN.indd version: 1.0
The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof.
Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.
Fri Oct 01 14:33:09 EDT 2010
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Product data sheet
Characteristics
HMISTU655
touch panel screen 3’’5 Color
Main
Range of product Magelis STO & STU
Product or component
type
Touch panel screen
Software designation Vijeo Designer
Operating system Magelis
Processor name CPU RISC
Complementary
Display size 3.5 inch
Display type QVGA TFT colour touchscreen
Display colour 65536 colours
Pixel resolution 320 x 240 pixels
Touch panel Analogue
Brightness 16 levels
Character font ASCII
Chinese (simplified Chinese)
Japanese (ANK, Kanji)
Korean
Taiwanese (traditional Chinese)
Supply External source
Supply voltage limits 20.4...28.8 V
Inrush current ≤ 30 A
Power consumption 6.5 W
Number of pages Limited by internal memory capacity
Processor frequency 333 MHz
Realtime clock Access to the PLC real-time clock
Downloadable protocols Modbus
Modbus TCP/IP
Uni-TE
Third party protocols
Enclosure material PPT
Marking CE
Height 98.15 mm
Width 118 mm
2
Depth 55.3 mm
Environment
Immunity to microbreaks ≤ 10 ms
Standards EN 61131-2
FCC Class A
IEC 61000-6-2
UL 1604
UL 508
Product certifications C-Tick
UL class 1 Div2 T4A ou T5
cULus
Ambient air temperature for operation 0...50 °C
Ambient air temperature for storage -20...60 °C
Operating altitude ≤ 2000 m
Vibration resistance 1 gn (f = 9...150 Hz) conforming to IEC 60068-2-6
+/- 3.5 mm (f = 5...9 Hz) conforming to IEC 60068-2-6
Resistance to electromagnetic fields 10 V/m conforming to IEC 61000-4-3
