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Characteristics
IP Degree of Protection
Ambient operating temperature
Storage temperature
Environment
Relative Humidity
Altitude
Screen Type
Backlight
Electrostatic Discharge
Immunity to Radiated Fields
Immunity to Fast Transients
Immunity to Impulse Waves
Conducted Immunity
Immunity to Magnetic Fields
Immunity to Voltage Dips
Radiated Emissions
Conducted Emissions
Harmonics Emissions
Flicker Emissions
2.2
Communications Specifications
DPM-C520
RS-485
Modbus-RTU
Baud rate
9600 / 19200 / 38400 bps
NA
Wi-Fi
Display
LCD
Orange
Electromagnetic Compatibility
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8
IEC 61000-4-11
FCC Part 15 Class A, EN55011 Class A
FCC Part 15 Class A, EN55011 Class A
IEC 61000-3-2
IEC 61000-3-3
Communications
Modbus-RTU
9600 / 19200 / 38400 bps
Modbus-TCP
Ch ap te r 2 Spec i fica ti ons
IP54 (front display), IP20 (meter body)
-20–70°C (-4–158°F)
-30–80 °C (-22–176°F)
5–95% RH
Below 2000 meters
DPM-C520W
2_
2 - 3
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