Schneider Electric HMISTU855 Colour Touch Panel Screen, Harmony Sto & Stu, 5.7Inch Wide

This Magelis STU small touchscreen operator interface (HMI) is supplied with 24V DC, has a 5.7" 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.

Range of product : Harmony STO & STU

Product or component type : Touch panel screen

Software designation : Vijeo Designer

Operating system : Harmony

Processor name : CPU ARM9

display size : 5.7 inch

display type : QVGA TFT colour touchscreen

Display colour : 65536 colours

Display resolution : 320 x 240 pixels QVGA

Touch panel : Analogue

Backlight lifespan : 50000 hours

Brightness : 16 levels

character font :

Taiwanese (traditional Chinese)

Japanese (ANK, Kanji)

Chinese (simplified Chinese)

ASCII

Korean

[Us] rated supply voltage : 24 V DC

supply : External source

Supply voltage limits : 20.4…28.8 V

Inrush current : 30 A

Power consumption in W : 6.8 W

Number of pages : Limited by internal memory capacity

Processor frequency : 333 MHz

Memory description :

Application memory 16 MB

Back up of data 64 kB

Integrated connection type :

1 USB 2.0 type mini B

1 USB 2.0 type A

COM1 serial link - female RJ45 - RS232C/RS485 (rate: <= 115.2 kbits/s)

power supply - removable screw terminal block

1 Ethernet - RJ45

Realtime clock : Access to the PLC real-time clock

Downloadable protocols :

Uni-TE

Modbus TCP/IP

Third party protocols

Modbus

Fixing mode : Ø 22 mm hole

Enclosure material : PC/PBT and PAA

Marking : With Schneider logo CE

height : 129.15 mm

Width : 163 mm

Depth : 56.5 mm

Immunity to microbreaks : 7 ms

Standards :

UL 1604

FCC Class A

IEC 61000-6-2

IEC 61131-2

UL 508

product certifications :

UL class 1 D iv2 T4A ou T5

C-Tick

cULus

Marine

UKCA

Ambient air temperature for operation : 0…50 °C

Ambient air temperature for storage : -20…60 °C

Relative humidity : 0…85 % without condensation

Operating altitude : <= 2000 m

IP degree of protection :

IP20 (rear panel) conforming to IEC 60529

IP65 (front panel) conforming to IEC 60529

NEMA degree of protection : NEMA 4X front panel (indoor use)

Shock resistance : 15 gn for 11 ms conforming to IEC 60068-2-27

Vibration resistance :

+/- 3.5 mm (f = 5…9 Hz) conforming to IEC 60068-2-6

1 gn (f = 9…150 Hz) conforming to IEC 60068-2-6

Resistance to electromagnetic fields : 10 V/m conforming to IEC 61000-4-3