YASKAWA NX100 Instructions

4.2 Power Supply
4-4
4.2.2 Noise Filter Installation
Insert the three-phase noise filter into the primary station of the non-fuse breaker filter if you
hear noise coming from the power source.
Seal up each cable opening so that dust does not enter.
Connection of Three-Phase Noise Filter
4.2.3 Leakage Breaker Installation
When connecting the leakage breaker to the controller power supply wiring, use a leakage
breaker which can handle high frequencies from the NX100 inverter. Leakage breakers which
cannot handle high frequencies may malfunction.
Even with a leakage breaker installed, there is still a possibility of some high frequency current
leakage from the NX100 inverter. However, this current leakage presents no safety risks.
Connection of the Leakage Breaker
Example of High Frequency Leakage Breakers
Maker Model
Mitsubishi
Electric Co.,
Ltd.
NV series (manufactured since 1988)
Fuji Electric
Co., Ltd.
EG or SG Series (manufactured since 1984)
SERVOPACK
Contactor
1KM
2KM
To control
power supply
unit
Noise Filter
NX100
Breaker
3-phase
Noise Filter
3-phase
200/220VAC at 60Hz
or
200VAC 50Hz
Fuse
SERVOPACK
1KM
Contactor
2KM
Noise Filter
To control
power supply
unit
NX100
Breaker
Leakage
Breaker
Fuse
3-phase
200/220VAC at 60Hz
or
200VAC 50Hz

YASKAWA NX100 Specifications

General

Manufacturer	YASKAWA
Model	NX100
Operating Temperature	0 to 45°C
Humidity	20 to 80% RH (non-condensing)
Communication Interfaces	Ethernet
Safety Standards	ISO 10218-1
Power Supply	200-230V AC, 50/60Hz
Storage Temperature	60°C