Chapter3 product appearance and wiring
ICON500
high performance vector control frequency inverter user
manual
- 16
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Table 3-3 ICON500 control circuit terminal instruction
Type
Terminal
Symbol
Terminal
Name
Terminal function description
Analog input
voltage
+10V
Input voltage
10.10V±1%
Maximum output current:10mA
，
it provides power supply
to external potentiometer with resistance range of
：
1KΩ~51KΩ
GND
Ananog
ground
Internal isolation from COM
AI1
Analog input1
Input voltage:0~10V
：
Impedance
22KΩ
，
Maximum input
voltage
Input current:0~20mA
：
Impedance 500Ω
，
Maximum
input current
Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA
analog input switch, the factory default voltage input.
AI2
Analog input
2
Input voltage:0~10V
：
Impedance
22KΩ
，
Maximum input
voltage
Input current:0~20mA
：
Impedance 500Ω
，
Maximum
input current
Through the jumper switch AI1 0 ~ 10V and 0 ~ 20mA
analog input switch, the factory default voltage input.
Analog input
AO1
Analog output
1
Output voltage:0~10V
：
Impedance ≥10KΩ
Output current:0~20mA
：
Impedance 200Ω~500Ω
Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA
analog output switching, the factory default voltage
output.
AO2
Analog output
2
Output voltage:0~10V
：
Impedance ≥10KΩ
Output current:0~20mA
：
Impedance 200Ω~500Ω
Through the jumper switch AO1 0 ~ 10V and 0 ~ 20mA
analog output switching, the factory default voltage
output.
GND
Ananog
ground
Internal isolation from COM
Switch input
+24V
+24V current
24V±10%
，
Internal isolation from GND
Maximum output current
：
200mA
To provide 24V power supply, generally used as a digital
input and output terminal power supply and external
sensor power
PLC
Digital input
terminal
common
The factory default setting is connected PLC with
+24V
Terminal for on-off input high and low level switch
When using the external signal to drive DI1~DI5, it
will disconnect the connector slip of PLC with the +24V
COM
+24V ground
Internal isolation from GND
DI1~DI4
Digital input
terminal 1~4
Optocoupler isolation, compatible with bipolar input
Frequency range
：
0~200Hz
Voltage range
：
10V~30V
HDI
Digital input
Digital input terminal
：
same as DI1~DI4
