Nidec NE200 - 3.8 Control board schematic drawing

NE200/300 Series Drive User Manual
Chapter 3 Wiring of Drive 39
3.7 Functions of Control Circuit Terminals
3.7.1 NE200 Standard configuration of control circuit terminals
Type
Termina
Terminal function Technical specification
Digital
input
&
output
X1～X5
Multi-functional input
terminals 1～5
Optical-isolator input
Frequency range:：0～200Hz
Voltage range: 0～12V
Y1 Open collector output
Optical-isolator output
maximum output current: 50mA
Output voltage range：0～24V
GND Terminal ref. grounding
24V 24V
24V±5%, Maximum load :200mA,
with overload and short circuit
protection
Analog
input
10V
Analog input reference
voltage
Open circuit voltage up to 11V;
Maximum output 30mA
AI1 Analog input channel 1
Input Voltage range：0～10V
Input impedance：100kΩ
AI2 Analog input channel 2
Input Voltage range：0～10V
Input impedance：100kΩ
Input current range：0～30mA
Current Input impedance： 500Ω,
0~20mA or 0~10V analog input
can be selected through DIP
switch SW1
GND Terminal ref. grounding
Analog
output
AO Analog output 1
0～20mA: Allowed load
impedance 200~500Ω
0～10V: Allowed load impedance
≥1kΩ.
With SC protection; 0~20mA or
0~10V analog output can be
selected through DIP switch SW2