DescriptionSchneider HMISTU855 Universal Operator Dialogue Touchscreen HMIExtended Product Type: HMI/Touch screen Product ID: HMISTU855 Schneider Type Designation: HMI/Touch screenDescription of Schneider HMISTU855 Universal Touchscreen Schneider HMISTU855 Universal operator dialogue touchscreen HMI / Programmable Terminal (PT) with logo on front face – Schneider Electric (Magelis STU) – 320x240pixels display (5.7″ QVGA TFT 65K color with white LED backlight) – NEMA 4X / IP65 – 32MB (Application) memory capacity – with Modbus + Modbus TCP/IP + Uni-TE + RS-232C + RS-485 + Ethernet TCP/IP communication capability – 24Vdc supply voltage – with USB mini-B port + USB type A port + RJ45 ports x 2 – Flush mounting Specification of Schneider HMISTU855 Universal Operator Dialogue TouchscreenPrimary brand: Schneider Electric Secondary brand: Telemecanique Main function: HMI / Display unit Product series / family name: Magelis STU Functions: Universal operator dialogue touchscreen HMI / Programmable Terminal (PT) with logo on front face, with buzzer, 32 groups of 64 recipes, curves with log, alarm log, built-in real-time clock Supply voltage (DC): 24Vdc Pixel count: 320×240 pixels Memory capacity: 32MB (Application) Connection type: USB mini-B port, USB type A port, RJ45 ports x 2 Communication protocol: Modbus, Modbus TCP/IP, Uni-TE, RS-232C, RS-485, Ethernet TCP/IP Mounting mode: Flush Degree of protection: NEMA 4X, IP65 Ambient air temperature for operation: 0…+50°C °C Ambient air temperature for storage: -20…+60 °C Display type: 5.7″ QVGA TFT 65K color with white LED backlight Power consumption: 6.5 W Technical compatibility with: Vijeo designer software GTIN code: 785901691082 Application type: alphanumeric, bitmap, bar graph, gauge, curves, buttons, LEDs Compliant with standard(s): C-Tick, UL 1604, UL 508, cULus, FCC, CSA, EN 61131-2, IEC 61000-6-2 Electrical durability: (Backlight) 50000 hours hours