Goodrive10 inverters Installation guidelines
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3.2.5 Wiring diagram of control circuit
Fig 3-6 Wiring of control circuit
Description
ROA
RO relay output
Contactor capability: 3A/AC250V,1A/DC30V
ROC
+10V
Local power 10V
AI
1. Input range: AI voltage and current: 0~10V/0~20mA and switch by J3
2. Input impedance: voltage input: 20k
Ω; current input: 500Ω
3. Resolution: the minimum one is 5mV when 10V corresponds to 50Hz
4. Deviation ±1%, 25
℃
Notel: Keyboard potentiometer set AI1 parameters of and AI terminal set AI2
parameters
24V
Local +24V power supply, 100mA
GND
+10V reference zero potential
AO
1. Output range:0~10V or 0~20mA
2. The voltage or the current output is depended on J2
3. Deviation ±1%, 25
℃
S1
Switch input 1
1. Internal impedance:3.3kΩ
2. 0~4V corresponds to low electric level input and
7~30V corresponds to high electric level input
3. Max input frequency:1kHz
4. All are programmable digital input terminal. User
can set the terminal function through function
codes.
S2
Switch input 2
S3
Switch input 3
S4
Switch input 4
S5
Switch input 5
Common terminal for S5/Y and switch by J1
Note: S5 and Y can not be used at the same time
Y
Digital output
terminal
485+
485 communication interface and 485 differential signal interface
If it is the standard 485 communication interface, please use twisted pairs or
shield cable.
485-
