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3) Connection with NC. (Or similar device)
When one position detector is shared between the FR-A5AP and NC (or another device), its output signals
should be connected as shown below. In this case, the cable length between the FR-A5AP and NC should be
as short as possible, within 5m.
NC
FR-A5AP
PLG
Inverter
Max. 5m
(
2 parallel cables
)
Position detector
(3) Connection of terminal resistors.
Use the jumpers across PA2-PAR, PB2-PBR and PC2-PCR to connect terminal resistors to the A, B and C(Z)-
phases of the PLG. Normally, keep the jumpers fitted.
However, remove the jumpers when the same PLG is shared between the FR-A5AP and the other unit (e.g. NC)
which is connected with a terminal resistor.