Input/Output Signal Connection Figure - INVT Goodrive20-UL VFD Series Operation Manual

Goodrive20-UL Series VFD
Type
Relay output

3.2.6 Input/output signal connection figure

You can select the NPN/PNP mode and internal/external power through the U-shaped jumper.
NPN internal mode is adopted by default.
If input signal comes from NPN transistors, set the U-shaped jumper based on the power used
according to the following figure.
Terminal Function
name description
AO2
Relay 1 NO
RO1A
Relay 1 NC
RO1B
Relay 1 common
RO1C
Relay 2 NO
RO2A
Relay 2 NC
RO2B
Relay 2 common
RO2C
U-shaped jumper
Figure 3-8 U-shaped jumper
S1
S2
COM
COM
+ 24V
PW
+ 24V
Figure 3-9 NPN mode
is depended on the dip switch.
3. Deviation± 1%, 25° C when full
range.
contact
contact
RO1 relay output, RO1A NO, RO1B
NC, RO1C common terminal
contact
RO2 relay output, RO2A NO, RO2B
NC, RO2C common terminal
Contact
contact
1A/DC30V
contact
contact
between
PW and COM
S1
S2
COM
+ 24V
PW
+ 24V
-18-
Installation guidelines
Technical specifications
capacity:
COM
+ 24V
3A/AC250V,