Fuji Electric NA0AX06-MR User Manual page 38

Section 2 Specifications
(2) Target type: NA3AY02-MR and NA0W03-MR
NA3AY02-MR/NA3AW03-MR
V
I
V
I
*1 Unused channels shall basically be short-circuited.
*2 Ground shielded wires at one point on the PLC side (Grounding resistance of 100Ω or less). However, when shielded wires
had better be grounded on the external device side due to the condition of external noise, their ends on the PLC side must
be open.
*3 Keep signal wires that go out of the analog unit sufficiently away from high-voltage or power cables, and avoid parallel wiring.
*4 Avoid wiring the signal cables in the vicinity of load cables coming from devices other than PLC or bundling them with such
cables.
*5 Keep the signal cables sufficiently away from circuits where high frequencies occur, such as inverter main load circuit.
*6 It is recommended to connect a ceramic capacitor (0.1 to 0.4μF) to reduce noise.
shielded twisted pair cable
VO0+
IO0+
VO1+
shielded twisted pair cable
IO1+
GND
* Only CH0 for NA3AW03-MR
CH0
*6
Analog device
(Example of voltage output)
CH1
Analog device
(Example of current output)
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