INVT Goodrive350 Series Operation Manual page 37

Goodrive350 IP55 High-ingress Protection Series VFD
4.4 Standard wiring of the control circuit
4.4.1 Wiring diagram of basic control circuit
Forward running
Safety
switch
Open circuit
Safety
controller
Note: If wire-passing board outlet space is insufficient when all terminals on the control board
are wired, cut the knock-out hole on the lower cover for wire outlet. If a dangerous situation
occurs when the knock-out hole is cut for a purpose but not wire outlet, we will not bear any
responsibility.
Terminal
symbol
+10V Locally provided +10.5V power supply
AI1 Input range: For AI1, 0–10V or 0–20mA
For AI2, -10V – +10V
Input impedance: 20kΩ for voltage input or 250Ω for current input
AI2
Whether voltage or current is used for input of AI1 is set through P05.50.
Resolution: 5mV when 10V corresponds to 50Hz
Figure 4-15 Wiring diagram of control circuit
S1
Forward jogging
S2
Fault reset
S3
S4
HDIA
HDIB
COM
PW
+24V
PE
+10V
AI1
AI2
GND
PE
-10V
(external)
Safety
S2
input
H1
S1
H2
+24V
Safety state
feedback
VFD
SW2
V
SW3
Power used for
ON OFF
frequency setting
multi-function
analog input
Description
-19-
Installation guidelines
AO1
Analog output
0-10V/0-20mA
I
GND
Y1
Y1
CME output
HDO
High-speed pulse output
COM
485+
RS485
485-
communication
PE
RO1A
RO1B Relay 1
output
RO1C
RO2A
Relay 2
RO2B
output
RO2C