INVT Goodrive100-PV Series User Manual

Goodrive100-PV Series Solar Pumping VFD Installation guidelines
12
U1
U2
V2
V1
L1
L2
C1
C2
W
U
V
U1
U2
V2
V1
L1
L2
L
N
K
U1 and V1 are the common terminals of the windings. Connect them to the output terminal W
of the solar pumping VFD. Connect U2 to the output terminal U of the VFD. Connect V2 to the
output terminal V of the VFD. (Note: Use the screws equipped with the VFD.) Connect S4 of
the VFD to COM in short circuited manner.
3.2.2 Terminals of control circuit
Functions of control terminals
Category
Terminal
symbol
Terminal name
Terminal function
Power supply
24V
24V power supply
It provides the power of
24V±10% and maximum
current of 200mA.
It functions as the working
power supply of digital input
and output or externally
connects to the sensor power
supply.
COM
Common terminal
Digital input
S1
Forced switch to
power frequency
Terminal feature parameters:
1. Internal impedance: 3.3kΩ
2. Acceptable voltage input:
12–24V
3. Maximum input frequency:
1kHz
S1: Forcible switch to power
frequency (Switching-on
indicates switching to power
S2
Full-water alarm
S3
Empty-water
alarm

INVT Goodrive100-PV Series Specifications

General

Brand	INVT
Model	Goodrive100-PV Series
Category	DC Drives
Language	English