FATEK SD3 Series, Инструкция по эксплуатации, Страница: 137 / 396

45
4
Connection
4. Connection
SD3 Series Instruction Manual
5. Descriptions of CN1 Connector Signals
5. Descriptions of CN1 Connector Signals
2. I/F Circuit of CN1 Connector
I/F Circuit
PS
Connection to DC24V Power Supply
Control Mode
P V T
Connect control power of the amplifier and I/O power.
Be careful not to reversely connect plus and minus terminals of the power supply.
Accidental reverse connection may damage the amplifier.
Control power and I/O power must share one common power supply.
3
（COM+）
General-purpose input
4 to 11
（SVON etc.）
Amplifier
4.7 kΩ
24 V±10 %
1
（24 V）
2
（G24 V）
General-purpose output
13 to18
（MBRK etc.）
24 V
G24 V
12
（COM−）
dif.
24
5
i/o
䐟
䐠
䐡
䐢
v
olt
i/o
䐟
䐠
䐡
v
olt
PI
Connections to General-Purpose Input Signal
Control Mode
P V T
Pin No.3
Connect to +terminal of I/O power supply. Use power supply of 24 V±10%.
Pin No.4 to No.11
Connect to input devices such as switch, open-collector output transistor, and relay contact.
When the input device contact is closed and the contact pair of general-purpose pin and
power supply GND becomes closed, the amplifier turns on.
I/O power supply
4.7 kΩ
Input device
3
（COM+）
General-purpose input
4 to 11
（SVON etc.）
Amplifier
24 V±10 %
dif.
24
5
i/o
䐟
䐠
䐡
䐢
v
olt
i/o
䐟
䐠
䐡
v
olt