SKU:

HMISTU655

Harmony STO & STU, Touch panel screen, 3''5 Color

$1,053.37 INC GST
Available for Shipping : 07-May-2025
Harmony STO & STU, Touch panel screen, 3''5 Color
Manufacturer: Schneider Electric
This Magelis STU small touchscreen operator interface (HMI) is supplied with 24V DC, has a 3.5" color TFT LCD display with, 320 x 240 pixels (QVGA) and 32MB EPROM. It also has 1 host + 1 mini-B USB ports, 1 RS232C / RS485 port and 1 Ethernet TCP/IP port. It is ideal for optimized information and communication with automation systems in industry and infrastructure such as compact machines, handling systems, food & beverage machines and pharmaceutical industry. The screen displays graphic pages with monochrome screen. Thanks to its fixing with a 22mm diameter hole, no panel rectangular cut-out is required. Its RS485 host port makes it ideal to supervise and control simple systems and machines.

Products specifications

Attribute name Attribute value
Main
Processor name CPU ARM9
Software designation Vijeo Designer
Operating system Harmony
Range of product Harmony STO & STU
Product or component type touch panel screen
Complementary
Memory description back up of data 64 kB, application memory 16 MB
Character font Taiwanese (traditional Chinese), Korean, ASCII, Japanese (ANK, Kanji), Chinese (simplified Chinese)
Display type QVGA TFT colour touchscreen
Display colour 65536 colours
Display size 3.5 inch
Supply voltage limits 20.4-28.8 V
Processor frequency 333 MHz
Height 98.15 mm
[Us] rated supply voltage 24 V DC
Enclosure material PC/PBT
Integrated connection type 1 Ethernet - RJ45,  power supply - removable screw terminal block,  COM1 serial link - female RJ45 - RS232C/RS485 (rate: <= 115.2 kbits/s), 1 USB 2.0 type A, 1 USB 2.0 type mini B
Supply external source
Realtime clock access to the PLC real-time clock
Downloadable protocols third party protocols, Uni-TE, Modbus, Modbus TCP/IP
Backlight lifespan 50000 hours
Fixing mode Ø 22 mm hole
Marking CE, with Schneider logo
Power consumption in W 6.5 W
Depth 55.3 mm
Width 118 mm
Touch panel analogue
Display resolution 320 x 240 pixels QVGA
Inrush current 30 A
Brightness 16 levels
Number of pages limited by internal memory capacity
Environment
Relative humidity 0-85 % without condensation
Ambient air temperature for storage -20-60 °C
Immunity to microbreaks 10 ms
Operating altitude <= 2000 m
NEMA degree of protection NEMA 4X front panel (indoor use)
Product certifications UKCA, UL class 1 Div2 T4A ou T5, Marine, C-Tick, cULus
IP degree of protection IP65 (front panel) conforming to IEC 60529, IP20 (rear panel) conforming to IEC 60529
Resistance to electromagnetic fields 10 V/m conforming to IEC 61000-4-3
Ambient air temperature for operation 0-50 °C
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
Shock resistance 15 gn for 11 ms conforming to IEC 60068-2-27
Standards FCC Class A, UL 508, UL 1604, IEC 61131-2, IEC 61000-6-2
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 7.000 cm
Package 1 Width 13.000 cm
Package 1 Length 18.500 cm
Package 1 Weight 532.000 g
Unit Type of Package 2 2
Number of Units in Package 2 16
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 8.999 kg