Proface LT3300 - 5.7 All-in-One HMI" Instrukcja Użytkownika Pobierz pdf (Strona 44)

Chapter 2 Specifications

2-17

2.2 LT-3300 Series

2.2.1 General Specifications

 Electrical Specifications

 Environmental Specifications

Power Supply

Input Voltage DC24V

Rated Voltage DC19.2 to 28.8V

Allowable Voltage Drop 3ms (max.)

Power Consumption 27W (max.)

In-Rush Current 30A (max.)

Voltage Endurance

AC1000V 20mA for 1 minute

(between charging and FG terminals)

Insulation Resistance

DC500V 10MΩ (min.)

(between charging and FG terminals)

Physical

Surrounding Air

Temperature

0 to +50°C

*1 Extended use in environments where surrounding air temperature is 40°C or higher

may degrade the display quality and result in decreased contrast.

Storage Temperature -20 to +60°C

Ambient Humidity

10 to 90% RH

(Wet bulb temperature: 39°C max. - no condensation.)

Storage Humidity

10 to 90% RH

(Wet bulb temperature: 39°C max. - no condensation.)

Dust 0.1mg/m

and below (non-conductive levels)

Pollution Degree For use in Pollution Degree 2 environment

Atmosphere Free of corrosive gases

Air Pressure Vibration

Resistance (availment

altitude)

800 to 1114hPa

(2000 meters above sea-level and below)

Mechanical

Vibration Resistance

IEC61131-2 compliant

5 to 9Hz single-amplitude 3.5mm

9 to 150Hz constant-accelerated velocity 9.8m/s

X, Y, Z directions for 10 cycle (100 minute)

Concussion Resistance

IEC61131-2 compliant

(147m/s

X, Y, Z directions for 3 time)

Electrical

Noise Immunity

Noise Voltage: 1000V

P-P

Pulse Duration: 1µs

Rise Time: 1ns

(via noise simulator)

Electrostatic Discharge

Immunity

6kV (complies with EN 61000-4-2 Level 3)

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 92 93

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Proface LT3300 - 5.7 All-in-One HMI" Instrukcja Użytkownika Strona 44

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