Advantech ADAM-5510/P31 Manual page 53

This section provides basic information on wiring the power supply,
I/O units, communication port connection and programming port
connection.
Although the ADAM-5510/P31 systems are designed for a standard
industrial unregulated 24 V
unit that supplies within the range of +10 to +30 V
supply ripple must be limited to 200 mV peak-to-peak, and the immedi-
ate ripple voltage should be maintained between +10 and +30 V
Screw terminals +Vs and GND are for power supply wiring.
Note: The wires used should be sized at least 2 mm
The system uses a plug-in screw terminal block for the interface
between an I/O module and field devices. The following information
must be considered when connecting electrical devices to I/O mod-
ules.
1. The terminal block accepts wires from 0.5 mm
2. Always use a continuous length of wire. Do not combine wires to
make them longer.
power supply, they accept any power
DC
. The power
DC
DC
2
.
2 2.
to 2.5 mm
.