Display & Interface Display Size: 7″ diagonal, wide‑screen color TFT LCD touchscreen Resolution: 800 × 480 pixels (WVGA) Colors: 65,536‑color display Brightness Adjustment: 8 levels via touchscreen Touch Type: Resistive touchscreen Electrical & Power Rated Supply Voltage: 24 V DC Input Voltage Range: 20.4 – 28.8 V DC Power Consumption: ~8.7 W (HMIGXO3502) In‑rush Current: ≤50 A (short peak) Voltage Endurance: 600 VAC between power terminal and functional ground (1 min) Communication Ports Serial Communication: • COM1 – RS232C via male SUB‑D 9‑pin • COM2 – RS422/RS485 via male SUB‑D 9‑pin USB: • 1 × USB Type A (host) • 1 × USB Type mini‑B (device) (Note: Typically no built‑in Ethernet on this specific model — see product family notes) Memory & Software Flash Memory: 16 MB for storage Application SDRAM: 64 MB for runtime Non‑volative SRAM Backup: 128 kB Software & Configuration: Vijeo Designer (supports screen, tags, alarms, trends, and control logic) Mechanical & Environmental Front Protection: IP65 (splash/dust resistant) Rear Protection: IP20 Dimensions (W × H × D): ~207.8 × 153.2 × 59.8 mm Operating Ambient: 0 °C to +50 °C Storage Temperature: –20 °C to +60 °C Humidity: 85 % without condensation Vibration & Shock: Designed to IEC 60068‑2 standards Features