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B&R 7EX270.50-1

Product Series: Power Panel 500 Series (7EX Series)

Model Number: 7EX270.50-1

Product Introduction:
The B&R 7EX270.50-1 is a 5.7-inch color TFT display with resistive touchscreen integrated into the Power Panel 500 product family. It serves as a high-performance HMI (Human Machine Interface) operator panel for B&R Automation Studio programming environment. The unit combines visualization, operator control, and diagnostic functions into a single compact housing.

Detailed content

Display Specifications:

  • Screen Size: 5.7 inches (diagonal)
  • Display Type: Color TFT with resistive touch overlay
  • Resolution: 640 × 480 pixels
  • Color Depth: 16.7 million colors (24-bit)
  • Brightness: 350 cd/m² (typical)
  • Contrast Ratio: 350:1 (typical)
  • Viewing Angle: 70° / 70° (typical, L/R / U/D)
  • Backlight Life: 50,000 hours (minimum)
  • Touch Technology: Resistive touchscreen (4-wire)
  • Touch Activation Force: 1.5 N (typical)
  • Touch Accuracy: ±1 mm

Interface Specifications:

  • Ethernet: 1 × RJ45 (10/100 Mbit/s)
  • USB: 1 × USB 2.0 Host (Type A)
  • SD Card Slot: 1 × SD/SDHC (for data logging and firmware updates)
  • Serial Interface: 1 × RS-232 (DB9)

Communication Protocols:

  • CANopen
  • PROFIBUS DP
  • EtherCAT
  • EtherNet/IP
  • POWERLINK
  • Sercos III

Mechanical & Environmental Specifications:

  • Housing Material: Aluminum front bezel with plastic rear housing
  • Front Panel Protection RatingIP65 / IP66 (NEMA 4X compliant)
  • Rear Panel Protection RatingIP20
  • Operating Temperature Range: -20°C to +60°C
  • Storage Temperature Range: -40°C to +70°C
  • Relative Humidity: 5% to 95% (non-condensing)
  • Vibration Resistance: 5 m/s² (10–150 Hz)
  • Shock Resistance: 30 m/s² (11 ms half-sine)
  • Mounting: Front panel flush mount (cutout: 142.5 × 111.5 mm)
  • Dimensions (W × H × D): 152 × 115 × 63 mm
  • Weight: Approximately 0.75 kg

Power Supply:

  • Supply Voltage: 24 V DC (via external power supply)
  • Power Consumption: Maximum 6 W (typical 4.5 W)

Functional Features:

  • Integrated Web server for remote diagnostics
  • Alarm and event logging via SD card
  • Recipe management capability
  • Multi-language support (Unicode)
  • Screen brightness adjustable via software
  • Password-protected access levels (up to 99 levels)

Applicable Industries:
Machine building, packaging machinery, printing presses, textile machines, plastic processing, food & beverage, pharmaceutical equipment.

Software Environment:
Fully integrated with B&R Automation Studio (Target: 4.5.2 and later).

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