Omron V550-A20, Руководство по эксплуатации

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9
V550-A20 Operation Manual
Section 3-
9
Connecting Your V550-A20 To An External Device
Wiring Other Sources Of Power Directly
To supply power to the V550-A20 15 pin "D" connector, you can use
many other sources than previously mentioned. You must comply
with the V550-A20 power requirements, mentioned in the beginning
of this section, to ensure proper operation.
The drawings below show alternate ways of wiring power into the
V550-A20:
V550-A20
15
6
1
1
15
GND
+5VDC
V550-A20
15
6
1
1
15
GND
+5VDC
Power Source
Power Source
Alternative Wiring Methods for
Supplying Power to The V550-A20
When you are providing
power to the V550-A20
directly from another
source, make sure the
metal shell of the
connector is grounded.
Isolation may be
required, if the chassis is
used as a conductive
plate.