Product Short Description
Product Name: UniOP (Exor) 10.4-inch VGA Touch HMI Terminal
Product Introduction: The ETT-VGA is a classic 10.4-inch industrial touch-screen HMI from UniOP (Exor International), also known by Siemens OEM part number 6ZA1005-7. It is now discontinued but remains widely used as a spare part in industrial control systems.
Description
Technical Specifications:
- Display: 10.4-inch TFT color LCD
- Resolution: 640 × 480 (VGA)
- Colors: 256-color
- Text layout: 30 rows × 80 columns, scalable fonts
- Touchscreen: Resistive single-point
- Brightness: approximately 300 cd/m²
- User memory: 8 MB RAM + 32 MB flash expansion
- Function keys: 8 user keys + 3 system keys
- LEDs: 8 user + 6 system indicators
- PLC communication: RS-232 / RS-422 / RS-485 / 20 mA current loop
- Programming/print port: RS-232
- Fieldbus support: Profibus-DP, Modbus, DeviceNet (via expansion modules)
- Supply voltage: 24 V DC (±10%), typical consumption ~7 W
- Front panel protection: IP65
- Operating temperature: 0 to +50 °C
- Storage temperature: -20 to +70 °C
- Humidity: 5–95% RH (non-condensing)
- Panel cut-out: 292 × 202 mm; outer dimensions 311 × 220 mm
- Weight: approximately 2.7 kg
Functional Characteristics: Multi-protocol connectivity to Siemens S7, Mitsubishi FX/Q, Schneider Modicon, Omron, and other mainstream PLCs. ESD immunity 8 kV air / 4 kV contact per EN 61000. Vibration/shock compliance per EN 60068-2-6/27.
Application Scenarios: Process monitoring, equipment operation, alarm management, and data visualization in industrial automation — particularly as a replacement HMI for legacy systems.
Installation Requirements: Panel-mount with IP65 front seal. Maximum panel thickness 5 mm. CAT5 or equivalent cabling for communication ports.
Usage Notes: Discontinued — available only through third-party spare-parts channels. Ensure firmware and protocol modules match the target PLC before deployment.
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