Service manual

www.enc.net.cn/en Tel/Fax:[phone] Type and specification of the inverter
10
pulse output channel
Impulse square wave signal output of 0~20KHz，
can realize output of physical parameter such as
setting frequency, output frequency etc.
Analog output channel
2 channel of analog signal output，thereinto AO1
channel can be 4~20mA or 0~10V and AO2
channel is 0~10V; through them the inverter can
realize output of physical parameter such as setting
frequency, output frequency etc.
keypad
LED display
Can display setting frequency, output frequency,
output voltage, output current etc.
Lock the button
Lock all or part of the buttons(analog potentiometer
can’t be locked)
Protection function
Over-current protection, over-voltage protection,
lack-voltage protection, over-heat protection,
over-load protection, etc.
Fitting parts
brake subassembly, remote-control keypad,
connecting cable for remote-control keypad etc.
ambient
Use ambient
indoor，not bare to sunlight，no dust, no corrosive
gas, no flammable gas, no oil fog, no vapor, no
water drop or salt etc.
altitude
Lower than 1000m ,if higher than 1000m ,need to
reduce amount to use.
Ambient temperature
-10ºC~+40ºC(under ambient temperature 40ºC
~50ºC, please reduce the volume or strengthen heat
sink)
Ambient humidity Smaller than 95%RH, no condensation water
vibration Smaller than 5.9m/s²(0.6g)
Storage temperature -40ºC~+70ºC
configuration
Defending grade IP20
Cooling mode By fan with automatic temperature control
Mounting mode Wall hanging
To exert excellent performance of this inverter, please choose correct type and check
relevant content according to this chapter before wiring for use.
note
Must choose correct type, otherwise may cause abnormal running of the motor or
damage of the inverter.
!