Vortex IR610 Series - Page 33

IR610 high performance vector control frequency inverter user manual Chapter3 Product appearance and wiring
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Table 3-20 IR610 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