3.2 Environmental adaptability and protection level
Working and storage conditions:
Working temperature (vertical installation): 0 to+50 ° C (compliant with EN 60068-2-14)
Storage temperature: -20 to+70 ° C (compliant with EN 60068-2-14)
Working and storage humidity: 5% to 85% RH, no condensation (compliant with EN 60068-2-30)
Vibration tolerance: 5-9Hz, 7mm peak to peak; 9-150Hz, 1g (compliant with EN 60068-2-6)
Impact tolerance: ± 50g, 11ms, 3 pulses per axis (compliant with EN 60068-2-27)
Front panel protection level: IP66 (compliant with EN 60529). This level means that the product is completely dust-proof and can withstand strong water spray. However, it should be noted that although the protection level of the equipment meets this standard, oil may seep into the panel in the presence of oil mist or low viscosity cutting oil that adheres for a long time. If the protective film on the front panel peels off, it is recommended to take additional protective measures.
After long-term use of the installed sealing gasket, or after the equipment and its sealing gasket are removed from the panel, the original protection level cannot be guaranteed. During installation, the edge of the opening must be flat, with a maximum plane deviation of ≤ 0.5mm. The thickness of the installation chassis should be between 1.5mm and 6mm, and the maximum surface roughness of the sealing gasket contact surface should be ≤ 120 μ m.
3.3 Detailed parameters of electromagnetic compatibility
Radiation interference test: Class A (EN 55011)
Electrostatic discharge immunity (EN 61000-4-2):
Air electrostatic discharge: 8kV
Contact electrostatic discharge: 4kV
Radiated RF electromagnetic field immunity (EN 61000-4-3):
80 MHz to 1 GHz: 10 V/m
1.4 GHz to 2 GHz: 3 V/m
2 GHz to 2.7 GHz: 1 V/m
Electrical fast transient burst immunity (EN 61000-4-4):
Power port: ± 2kV DC
Signal line: ± 1kV
Surge immunity (EN 61000-4-5):
DC power port (line to ground): ± 0.5kV
DC power port (line to line): ± 0.5kV
Signal line (line to ground): ± 1kV
Radio frequency field conducted interference immunity (EN 61000-4-6):
Frequency range: 0.15 to 80 MHz
Test level: 10V
Voltage sag, short interruption, and voltage variation immunity (EN 61000-4-11): The test is performed on the 230Vac side of the Exor International power supply, covering various drop depths and cycle combinations.
3.4 Durability and lifespan information
Backlight lifespan:
LED type backlight: 40000 hours or longer (continuous operation time when the backlight brightness drops to 50% of the rated value at an ambient temperature of 25 ° C)
CCFL type backlight: 50000 hours or longer (continuous operation time when the backlight brightness drops to 50% of the rated value at an ambient temperature of 25 ° C)
Important note: Prolonged use in environments with temperatures reaching or exceeding 40 ° C may reduce backlight quality/reliability/durability.
Front panel film lifespan: It can last up to 10 years at an ambient temperature of 25 ° C, avoiding direct sunlight or ultraviolet radiation.
UV resistance: Under indoor application conditions, slight yellowing and brittleness may occur after 300 hours of QUV accelerated aging and humidity cycling.
Solvent resistance test:
Contact at 21 ° C for 30 minutes with no visible effects: acetone, butyl fibrinolytic agent, cyclohexanone, ethyl acetate, hexane, isopropanol MEK、 Dichloromethane, toluene, xylene
No visible effects after 24 hours of exposure to 49 ° C: coffee, tomato sauce, lemon juice, tea, tomato juice (mustard may have slight yellow staining)
Touch screen reliability: over 1 million operations

Detailed technical data for each model
4.1 Technical specifications of eTOP306 and eTOP307
eTOP306:
Display/Backlight: 5.7-inch TFT color/LED
Color: 64K colors
Resolution: 320 × 240 pixels
Dimming function: Supports
Current consumption (24VDC): 0.55A
Weight: 1 Kg
eTOP307:
Display/Backlight: 7-inch widescreen TFT color/LED
Color: 64K colors
Resolution: 800 × 480 pixels
Dimming function: Supports
Current consumption (24VDC): 0.55A
Weight: 1 Kg
4.2 Technical specifications of eTOP308 and eTOP310
eTOP308:
Display/Backlight: 7.5-inch TFT color/CFL
Color: 64K colors
Resolution: 640 × 480 pixels
Current consumption (24VDC): 0.8A
Weight: 1.2 Kg
eTOP310:
Display/Backlight: 10.4-inch TFT color/CFL
Color: 64K colors
Resolution: 640 × 480 pixels
Current consumption (24VDC): 0.8A
Weight: 2.1 Kg
4.3 Technical Specifications for eTOP312 and eTOP313
eTOP312:
Display/Backlight: 12.1-inch TFT color/CFL
Color: 64K colors
Resolution: 800 × 600 pixels
Current consumption (24VDC): 1.05A
Weight: 2.8 Kg
eTOP313:
Display/Backlight: 13.3-inch widescreen TFT color/LED
Color: 64K colors
Resolution: 1280 × 800 pixels
Current consumption (24VDC): 0.6A
Weight: 2.5 Kg
4.4 eTOP315 Technical Specifications
Display/Backlight: 15 inch TFT color/CFL
Color: 64K colors
Resolution: 1024 × 768 pixels
Current consumption (24VDC): 1.1A
Weight: 3.4 Kg
4.5 Common Technical Characteristics
All eTOP series 300 models share the following common characteristics:
PLC ports: RS-232, RS-485, RS-422 (software configurable, baud rate 300-38400)
Programming/printer ports: RS-232, RS-485, RS-422
UniNet (Server and Client): Supports