Description
1. Product Title
UniOP (EXOR) eTOP306U301 5.7 Inch Industrial Touchscreen HMI Operator Panel
2. Product Overview
ETOP306U301 (official full model: eTOP306U301) is a compact industrial HMI touch panel manufactured by Italy EXOR (UniOP brand), belonging to the classic eTOP300 series.
It is a cost-effective embedded human-machine interface for PLC connection, equipment parameter setting, running status monitoring, alarm display and data recording.
U301 suffix defines the standard configuration: integrated Ethernet + USB host interface, black front bezel, standard I/O communication terminals. Slim body design with cabinet mounting depth less than 50mm, widely used on European original packaging, textile, plastic injection, woodworking and automation machinery.
3. Complete Technical Parameters
- Brand: EXOR UniOP (Italy)
- Model: eTOP306U301 (ETOP306U301)
- Warranty: 1 Year
- Condition: New original surplus / tested refurbished spare
- Display: 5.7″ TFT color LCD, LED backlight
- Resolution: 320 × 240 QVGA, 64K display colors
- Touch Type: Resistive single-point touch screen
- Memory: 64MB internal user flash memory
- Power Supply: DC 24V (18~30VDC wide voltage input)
- Built-in Interfaces:
- 10/100Mbps Ethernet port (program download & PLC network communication)
- USB Host port (U 盘 firmware upgrade, program backup)
- Serial RS232/RS485 port for direct PLC connection
- Programming Software: UniOP Designer V6
- Driver Compatibility: Supports over 150 mainstream PLC protocols (Siemens, B&R, Rockwell, Omron, Schneider, Mitsubishi etc.)
- Protection Grade: Front panel IP65 (dustproof & waterproof for cabinet embedded installation), rear side IP20
- Overall Dimensions:Faceplate: 187 × 147 mm
Cabinet cutout size: 176 × 136 mm
Installation depth: only 45mm
- Operating Environment: 0℃ ~ +50℃ operating temperature, 5~85% RH non-condensing humidity
- Certifications: CE, UL, Class I Div 2 hazardous area approval
- Remark: Mature EOL legacy HMI model, mainly for equipment maintenance replacement, not recommended for new project development
4. Application Scenarios
- Packaging & Filling Automation Equipment
Connect with B&R, Siemens PLC to monitor conveyor speed, cylinder action, counting and fault alarm.
- Textile, Printing & Woodworking Machinery
Parameter setting for servo axes, frequency converters and pneumatic execution components on imported European original machines.
- Plastic Injection Molding & Hydraulic Special Machines
Real-time display of mold temperature, injection pressure, cycle time and equipment safety interlock status.
- Old Equipment Retrofit Maintenance
Direct replacement for damaged UniOP eTOP306 series HMIs without modifying cabinet opening and control program.
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