6 Chapter 2 Product Introduction
EV2100 Series Variable Speed Drive User Manual
Item
Description
Analog output terminals
2 analog outputs of 0/4~20mA and 0/2~10V (selectable). Be able to output signals
like reference frequency and output frequency.
Operation panel
LED display
Be able to display about 20 kinds of parameters such as frequency setting, output
frequency, output voltage and current, etc.
LCD display
Optional, Chinese/English display
Parameter copy
Fast parameter copy can be realized by using LCD panel.
Keys locking up and function
selection
Be able to lock part or all the keys. Be able to define the functions of part of the
keys to avoid wrong operation.
Protection function
Phase failure protection, Over current protection; Over voltage protection; Under
voltage protection; Over heat protection; overload protection
Optional parts
LCD operation panel, remote mounted keypad, remote control cable and field bus
adapter
Environment
Application environment
In-door, free from direct sunlight, dust, corrosive gas, combustible gas, oil mist,
steam, water drop or salt
Elevation
Lower than 1000m
Ambient temperature
-10
℃
~+40
℃
(ambient temperature is within 40
℃
~50
℃
, deration is required)
Humidity
Less than 95%RH, without condensation
Vibration
Less than 5.9m/s
2
(0.6g)
Storage temperature
-40
℃
~+70
℃
Structure
Protection level
IP20
Cooling
Fan cooling
Mount modes
Mounted on the wall or inside cabinet
Efficiency
For 55kW or below:
≥
93%, 75kW or above:
≥
95%
