HV580L Series Frequency Inverter
23
● Select the size of the PE conductor according to the following table:
Table 3-3 Grounding conductor size table
Cross-sectional Area of a
Phase Conductor (S)
Min. Cross-sectional Area of
Protective Conductor (Sp)
S ≤ 16mm2
S
16mm2
＜
S ≤ 35mm2
16mm2
35mm2
＜
S
S/2
● You must use a yellow/green cable as the PE conductor.
3.2.3 Description of Control Circuit Terminals
1
）
Terminal Arrangement of Control Circuit
：
+10v
+10
V
VS AS X1 X2 X3 X4 X5 COM
GND GND AO1 CME CO
M
Y1 Y2 +24
V
OP TA TB TC
Figure 3-6 Terminal Arrangement of Control Circuit
2
）
Description of Control Circuit Terminals
Figure 3-4 HV580L Description of control circuit terminals
Type
Terminal
Name
Function Description
Power
supply
+10V-GND
Ex10 V
power supply
P10 V power supply to external unit.
Generally, it provides power supply to external potentiometer with
resistance range of 1
–5 k Ω.
Maximum output current: 10 mA
+24V-COM
External +24V
power Supply
Applying to Over
voltage Category
II circuit
P24 V power supply to external unit.
Generally, it provides power supply to DI/DO terminals and external
sensors.
Maximum output current: 200 mA
OP
Input terminal
of external
power supply
Connect to +24 V by default.
When X1-X5 need to be driven by external signal, OP needs to be
connected to external power supply and be disconnected from +24 V.
Analog input
VS-GND Analog input 1
Input voltage range: 0
–10 VDC
Impedance: 22 kΩ
AS-GND Analog input2
Input range: 0
–10 V DC/4–20 mA, decided by jumper J8 on the control board
Impedance: 22 kΩ (voltage input), 500 Ω (current input)
