Instructions

5. TECHNICAL FEATURES
Power supply
Rated voltage 230 V~ ± 20%
Maximum power consumption 4 VA
Frequency 50/60 Hz with no differentiation
Insulation
AC voltage 4kV RMS 50Hz during 1 minute
Overimpulse
1.2/50ms 0Ω source impedance 6 kV at 60º and 240º, with positive and negative polarization
Memory
Setup, events, load curve Non-volatile EEPROM memory
User interface
LED 3 LEDs (POWER - LINK - LINL/ACT)
Communication
Communications protocol Modbus/TCP
Environmental features
Operating temperature -25ºC... +70ºC
Storage temperature -35ºC... +80ºC
Relative humidity (non-condensing) 5 ... 95%
Maximum altitude 2,000 m
Mechanical features
Dimensions (mm) Figure 7
Enclosure ABS + V0 polycarbonate
Weight 115 gr
Protection degree
IP 51 installed
IP 40 in the terminal area
Standards
Safety requirements for electrical units for measurement, control and laborato-
ry use. Part 1: General requirements.
EN 61010-1: 2010
Electromagnetic compatibility (CEM). Part 6-2: Generic standards. Immunity for
industrial environments.
EN 61000-6-2: 2005
Electromagnetic compatibility (CEM). Part 6-3: Generic standards. Emission
standard for residential, commercial and light industry environments.
EN 61000-6-3: 2007
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Instruction Manual
CEM M-ETH