INVT Goodrive35 Series Operation Manual page 36

Goodrive35 Series Closed-loop Vector Control VFD
Terminalname
Voltage range: 12–24V
The VFD provides user power; the maximum output current is
24V
200mA
COM Common port of +24V
S1 Digital input 1
S2 Digital input 2
S3 Digital input 3
S4 Digital input 4
S5 Digital input 5
S6 Digital input 6
S7 Digital input 7
S8 Digital input 8
Besides S1–S8 functions, it can also act as high frequency pulse
HDI input channel
Max. input frequency: 50kHz
Description
1. Internal impedance: 3.3kΩ
2. Accept 12–30V voltage input
3. This terminal is bi-directional input
terminal and
connection modes
4. Max. input frequency: 1kHz
5. All are programmable digital input
terminals, and users can set the terminal
function via function codes
29
Installation guide
supports NPN/PNP