Part Number: V812iS; Model: V812iS; Product Name: Fuji V812iS Industrial Touch Screen (HMI)
Brand: Fuji Electric (Fuji Electric Co., Ltd., a global provider of industrial automation equipment, specializing in high-reliability HMI, inverters, and control systems for industrial applications)
Product Status: Standard Industrial-Grade Product (In Stock); Product Category: Industrial Human-Machine Interface (HMI), designed for intuitive operation and real-time data monitoring in automation systems
Core Application: Widely used in machinery manufacturing, packaging equipment, textile machinery, food processing, automotive assembly lines, and electrical control systems. Suitable for connecting PLCs, inverters, servo drives (such as Fuji servo systems) and other automation devices, realizing human-machine interaction, parameter setting, and equipment status monitoring.
Core Features: High-brightness TFT LCD display; Resistive touch screen with high durability; Rich communication interfaces for multi-device integration; Built-in memory for project storage; Excellent anti-electromagnetic interference performance; Compact panel-mount design; Support for multiple languages and custom graphics; Low power consumption for 24/7 operation.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Display & Touch Performance Parameters
Display Size: 12.1-inch TFT LCD; Resolution: 800 × 600 pixels (SVGA);
Display Color: 65,536 Colors (True Color); Brightness: 350 cd/㎡ (Adjustable); Contrast Ratio: 500:1;
Viewing Angle: Horizontal ±80°, Vertical ±60° (Typical); Backlight: LED Backlight, Life Span ≥ 50,000 Hours;
Touch Screen Type: 4-Wire Resistive Touch Screen; Touch Accuracy: ±1mm (Full Screen); Touch Response Time: ≤10ms; Touch Durability: ≥1,000,000 Times per Point.
2.2 Electrical Performance Parameters
Operating Voltage: 24V DC ±10%; Power Consumption: ≤25W (Max); Standby Power Consumption: ≤5W;
Input Current: 1.2A (Max at Rated Voltage); Power Protection: Reverse Polarity Protection, Over-Voltage Protection;
Insulation Resistance: ≥100MΩ @ 500V DC (Power-Ground); Dielectric Strength: 1500V AC, 1min (No Breakdown, No Arcing Between Power and Ground).
2.3 Communication & Interface Parameters
Serial Interfaces: 2 × RS-232C, 1 × RS-422/485 (Optically Isolated); Supports Communication Protocols: Modbus RTU, Fuji Proprietary Protocol, Compatible with主流 PLC Protocols (Siemens, Mitsubishi, Panasonic);
Ethernet Interface: 1 × 10/100Mbps Adaptive Ethernet Port (RJ45); Supports TCP/IP Protocol, Remote Monitoring and Project Download;
USB Interfaces: 1 × USB 2.0 Host Port (for Data Storage, Printer Connection), 1 × USB 2.0 Device Port (for Project Download and Maintenance);
Other Interfaces: 1 × Audio Output Port (3.5mm Jack), Support for Alarm Sound Output; Configuration Software: Fuji HMI Configuration Tool (Windows OS).
2.4 Protection & EMC Parameters
Protection Functions: Over-Voltage Protection, Over-Current Protection, Short-Circuit Protection (USB Port);
ESD Protection: ±8kV (Contact), ±15kV (Air) Per IEC 61000-4-2; Surge Protection: ±2kV (Power Port), ±1kV (Signal Port) Per IEC 61000-4-5;
EMC Compliance: EN 55011 Class B (Electromagnetic Emission), EN 61000-4 Series (Electromagnetic Immunity); Insulation Class: F Grade.