Panasonic A4P Series instruction manual Conformity to EC Directives and UL Standards

Conformity to EC Directives and UL Standards

EC Directives

The EC Directives apply to all such electronic products as those having specific functions and have been exported to EU and directly sold to general consumers. Those products are required to conform to the EU unified standards and to furnish the CE marking on the products.

However, our AC servos meet the relevant EC Directives for Low Voltage Equipment so that the machine or equipment comprising our AC servos can meet EC Directives.

EMC Directives

MINAS Servo System conforms to relevant standard under EMC Directives setting up certain model (condi- tion) with certain locating distance and wiring of the servo motor and the driver. And actual working condition often differs from this model condition especially in wiring and grounding. Therefore, in order for the machine to conform to the EMC Directives, especially for noise emission and noise terminal voltage, it is necessary to examine the machine incorporating our servos.

Conformed Standards

Subject			Conformed Standard
Motor￿		IEC60034-1 IEC60034-5 UL1004 CSA22.2 No.100 ￿			Conforms to Low-￿
	￿	EN50178 UL508C￿			Voltage Directives￿
	￿	EN55011￿	Radio Disturbance Characteristics of Industrial, Scientific	￿	￿
					￿
	￿		and Medical (ISM) Radio-Frequency Equipment￿		￿
Motor/￿		EN61000-6-2￿	Immunity for Industrial Environments￿		￿
					Standards ￿
Motor ￿		IEC61000-4-2￿	Electrostatic Discharge Immunity Test￿
					referenced by ￿
and ￿		IEC61000-4-3￿	Radio Frequency Electromagnetic Field Immunity Test￿
driver		IEC61000-4-4￿	Electric High-Speed Transition Phenomenon/Burst Immunity Test￿ EMC Directives
		IEC61000-4-5￿	Lightening Surge Immunity Test￿
		IEC61000-4-6￿	High Frequency Conduction Immunity Test ￿
		IEC61000-4-11￿ Instantaneous Outage Immunity Test
IEC	: International Electrotechnical Commission
EN	: Europaischen Normen
EMC : Electromagnetic Compatibility
UL	: Underwriters Laboratories
CSA : Canadian Standards Association

<Precautions in using options>

Use options correctly after reading operation manuals of the options to better understand the precautions. Take care not to apply excessive stress to each optional part.

Composition of Peripheral Equipments

Installation Environment

Use the servo driver in the envi- ronment of Pollution Degree 1 or 2 prescribed in IEC-60664-1 (e.g. Install the driver in control panel with IP54 protection structure.)

Control box

		Controller
		Insulated power supply ￿
		for interface		CN X5
		Noise filters for ￿	Driver		Noise filters ￿
Power ￿
		signal lines	CN X1		for ￿
supply					signal lines
Circuit ￿	Ground-fault ￿		L1
		Noise filter
breaker	breaker (RCD)		L2	CN X2	Motor
			L3	U
			L1C	V	M
				W
	Surge ￿		L2C		RE
	absorber				CN X6

Protective earth (PE)

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