PSI302P – Manual de Instrução e Manutenção
4
The overcurrent indication LED is red and it must be energized only in case of overcurrent caused by a short circuit in
the plant or by an excessive number of connected deviced. Figure 3 and 4 shows a layout of device
PSI302P.
Fig.1 - PSI302P Block Diagram
Fig. 2 – Redundancy of PSI302P
Fig 3 – Frontal View PSI302P-2
Fig 4 – Front View PSI302P-4
PSI302P-4
: Eight terminals (3A to 10A) to implementation of 4 independent Fieldbus channels and a Dip Switch with 4
switches for interlinked of the internal terminador of the
PSI302P-4
. The
Figure 4
shows a layout of device; to verify
that 4 Leds of flaw exists, one for each
PSI302P
.
