Advantech ADAM-5550KW Series, Руководство пользователя

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Chapter 2 Installation Guidelines
ADAM-5550KW Series User’s Manual 2- 21
Table 2-8 RS-485 Port Pin Assignment
2.3 System Wiring and Connections
This section provides basic information on wiring the power supply,
I/O modules and communication port connection.
2.3.1 Power supply wiring
Although the ADAM-5550KW Series Controller is designed for a
standard industrial unregulated 24 V
DC
power supply, they accept any
power unit that supplies within the range of +10 to +30 V
DC
. The
power supply ripple must be limited to 200 mV peak-to-peak, and the
immediate ripple voltage should be maintained b10 and +30
V
DC
. Screw terVs and GND are for power supply wiring.
Note: The wires used should be sized at least 2 mm.
Figure 2-12: ADAM-5550KW Series Controller Power Wiring