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2C-776Av1
Instructions Manual
4-3. Connection example
1
Examples of connection to power supply
( )
Operation not anticipated may cause damage of the machine and the product.
Separate the wiring for the power supply line by the following signal and
QAUTION
50 mm or more to prevent the malfunction by the noise.
Principal circuit of another equipment.
・
Power line of another equipment.
・
AL-
communications cable.
・
Ⅱ
Power supply relay etc.
CB-55-01/PS-T35: As for the power supply relay output, even 1 A/terminal is possible.
(
)
Total 3.5 A max.
(
)
J3
Power supply connector
OUT
IN
AWG28
AWG22 twist
〜
+
1:+24 V
8
4
Omron
24V
Cosel
−
2:GND
(
)
+24V
TDK
1
FG AWG28
22
etc.
〜
5
FG
3:FG
Power supply
2C-776Av1
J4
Extend I/O communication
4
J1
(
)
GND
AWG22
AWG18 twist
〜
1
1:+24 V
2:GND
(
)
FG AWG28
22
〜
To other power supply
3:FG
CB-52/3232
-MIL etc.
Consider to confirm the current consumption of the wiring distance resistance of the wire rod
and
・
(
)
the AL-
series product, and for the voltage drop of wiring to fill the input power supply specification of the
Ⅱ
product the thickness of the wire rod of the power supply.
Take the power supply used for the driver interface from the power supply such as , and DRSTCOM
・
prepared with 2C-776Av1.
Please refer to the example of connecting chapter 4-3 2
driver in detail.
( )
・
(
)
The Leake current flows through the protection diode of the output circuit when becoming power supply
+V
of power supply
2C-776Av1 of DRST or M.F signal output when supplying it in the power supply besides
>
2C-776Av1, and the input circuit of the connection destination enters the state of turning on.
+24V +V
When another power
(
)
supply is used
+Vo
i
DRST etc.
Leake current
(
)
2C-776Av1 output circuit
Driver input circuit DRST, MF etc.