Part Number: EZP-S8C-F; Model: EZP-S8C-F; Product Name: AVG Enhanced Industrial Touch Screen HMI (Human-Machine Interface)
Brand: AVG (A professional provider of industrial automation HMI solutions, focusing on high-performance and durable human-machine interaction devices for complex industrial scenarios)
Product Status: Industrial-Grade Enhanced Product (In-Stock, Factory Original); Product Category: 5-Wire Resistive Touch Screen HMI, engineered for high-precision operation and stable data transmission in harsh control environments
Core Application: Widely applied in heavy-duty manufacturing lines, intelligent robotics, precision instrumentation, industrial HVAC systems, smart logistics warehousing, new energy power stations, and medical equipment. Specialized in connecting PLCs, sensors, inverters, and other industrial control devices, enabling operators to perform precise parameter setting, real-time equipment status monitoring, and rapid control command execution. Ideal for scenarios demanding high touch accuracy, strong anti-interference capability, and continuous 24/7 operation.
Core Features: 5-wire resistive touch screen with enhanced scratch resistance; Wide voltage power supply with dual protection (reverse polarity + overvoltage); Triple serial ports for multi-device communication; Built-in high-precision RTC real-time clock and expanded data storage; Front panel IP65 protection grade with reinforced sealing; Passive cooling design for low noise and long-term stability; Support for USB 2.0 program download, offline data logging, and remote monitoring.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Display & Touch Performance Parameters
Display Size: 8.0-inch TFT LCD; Resolution: 1024 × 768 Pixels; Color Depth: 16.7 Million Colors;
Brightness: 350 cd/m² (Stepless Adjustable); Viewing Angle: Wide Viewing Angle (Horizontal ±70°, Vertical ±50°); Backlight: High-Brightness LED Backlight, Service Life: ≥30,000 Hours;
Touch Technology: 5-Wire Resistive Touch Screen; Surface Hardness: 6H (High Scratch-Resistant); Touch Accuracy: ±0.5 Pixel (Typical); Response Time: ≤8 ms; Touch Durability: ≥10 Million Times;
Effective Display Area: 162.0 mm × 121.5 mm; Contrast Ratio: 800:1 (Typical); Display Refresh Rate: 60 Hz.
2.2 Electrical & Communication Parameters
Power Supply: DC 9V ~ 36V Wide Voltage Input; Dual Protection (Reverse Polarity + Over-Voltage); Power Consumption: ≤3W (Full Load Operation);
Communication Ports: 3 Serial Ports (COM1: RS232/RS485 Selectable; COM2: RS485; COM3: RS232); 1 USB 2.0 Port (Type A, for Program Download/Data Transmission) + 1 Micro USB Port (for Debugging);
Storage Capacity: 256 Mbyte SPI NAND FLASH (Program Storage + Data Logging) + 64 Mbyte DDR2 RAM; CPU: 32-bit ARM11 Processor, 800 MHz Clock Frequency;
Additional Functions: Built-in High-Precision RTC Real-Time Clock (Lithium Battery Backup, ≥5 Years Standby); Power Failure Data Preservation: Supported (Non-Volatile Storage, ≥10 Years Data Retention);
Surge Protection: ±4 kV (Power Port, Common Mode) Compliant with IEC 61000-4-5; ESD Protection: ±6 kV (Contact Discharge), ±12 kV (Air Discharge) Compliant with IEC 61000-4-2; EMI Compliance: EN 55022 Class B.