Samkoon EA-070B V4 7.0 inch HMI Touch Screen

General Information

• Brand: Samkoon
• Model: EA-070B
• Product type: Industrial HMI touch panel
• Programming software: SATOOL6.0

Display and Touchscreen

• Display size: 7 inches
• Aspect ratio: 16:9
• Resolution: 800 × 480 pixels
• Display colours: 260,000 colours
• Touchscreen: 4-wire high-precision resistive touchscreen
• Brightness: 450 cd/m²
• Contrast ratio: 450:1
• Backlight: LED

Processor and Memory

• Processor: ARM9, 300 MHz
• Flash memory: 128 MB
• RAM: 64 MB DDR2

Communication and Interfaces

• Serial communication: RS232, RS422 and RS485
• USB download: Supported
• USB port: Available

Power Specifications

• Power supply: DC 12–24 V ±15%
• Power consumption: 4.5 W

Mechanical Specifications

• Overall dimensions: 205 × 145 × 40 mm
• Panel cut-out size: 192 × 138 mm
• Housing material: ABS + PC
• Weight: Approximately 600 g
• Front-panel protection: IP65

Environmental Specifications

• Operating temperature: −20°C to +55°C
• Operating humidity: 5%–95% RH
• Vibration resistance: 10–25 Hz, XYZ directions, 2G for 30 minutes
• Voltage withstand: 1000 V AC for 1 minute
• Electrostatic test: Level 2, ±4 kV

Typical Applications

• Packaging machinery
• Industrial control cabinets
• OEM equipment panels
• Machine control systems
• Process monitoring and operation interfaces