2-28
(d) Dividing Output Interface Circuit
(IO4)
:
For the Dividing Output Interface Circuit of Line Drive Input Method, please connect the
terminal resistor (R=200-330Ω) to the Line Receiver Input terminal.
Dividing Output Interface Circuit
(Line Driver)
(e) Analog Input Interface Circuit (
IO5
):
Because of the internal power supply of the driver sometimes it will carry a ripple, therefore,
use an external power supply as much as possible. When the polarity of the external power supply is
reversed, will cause damage to the driver. The maximum external power supply voltage (Vc) shall be
12V or less, the terminal input voltage shall not exceed 10V, excessive input voltage will cause
damage to the driver. When using the driver's internal power supply, select the resistor R with a
maximum current of 10 mA or less (it is recommended R is 3KΩ or higher).
SIC Input Impedance: 20KΩ
TIC Input Impedance: 20KΩ
Analog Input Interface Circuit
AG 28
SIC 26
TIC 27
10kΩ
10V
10V
Servo Drive
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