Goodrive300-01A series VFD for air compressor
External optional accessories
-124-
Category Terminal
Name
Description
relay 4
RO5A
NO contact of
relay 5
RO6A
NO contact of
relay 6
ROC
Common contact
of relay 3
–6
Jumper
terminal
J3
P1- analog signal
selection terminal
I corresponds to current signal, V corresponds to
voltage signal, and the default is current input signal.
J4
Internal/external
power selection
terminal
You can select internal power (NPN mode) or external
power (PNP mode) through J4. The default is internal
power (NPN mode).
Current
input
Ia
A phase current
input of the fan
1. Range: 0
–40A
2. Error: ±3%, 25
℃
3. Input impedance:
50Ω
4. Recommended transformation ratio of the current
transformer: 200 or 1000
Ib
B phase current
input of the fan
Ic
C phase current
input of the fan
B.1.2 Assembly instruction
1. Remove the cover and keypad.
Summary of Contents for GD300-01A
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