Reference
−40−
Hazardous substances
The products do not contain the substances exceeding the restriction values of RoHS Directive (2011/65/EU).
Republic of Korea, Radio Waves Act.
(200 W·Single-phase/Three-phase 200-240 V input type only)
Seller and user shall be noticed that this equipment is suitable for electromagnetic equipments for office work
(Class A) and it can be used outside home.
13.2 Installing and wiring in compliance with EMC Directive
This product has been designed and manufactured to be incorporated in equipment. The EMC Directive requires that
your mechanical equipment in which the product is installed satisfies the applicable requirements.
The installation/wiring methods of the motor and driver explained here represent the basic methods that are effective
in helping your mechanical equipment conform to the EMC Directive.
The final level of conformance of your mechanical equipment to the EMC Directive will vary depending on the
control system equipment used with the motor, configuration of electrical parts, wiring, layout, hazard level, and the
like. It therefore must be verified through conducting EMC measures on your mechanical equipment.
Without effective measures to suppress the electromagnetic interference (EMI) caused by the product in the
surrounding control system equipment or the electromagnetic spectrum (EMS) generated by the product, the function
of your mechanical equipment may be seriously affected.
This product will conform to the EMC Directive if installed/wired using the methods specified below.
Connecting a mains filter
Install a mains filter which the customer provides, in the power line in order to prevent the noise generated within the
driver from propagating outside via the AC input line. For mains filters, use the products as shown in the chart, or an
equivalent.
Manufacturer
Single-phase 100-120 V
Single-phase 200-240 V
Three-phase 200-240 V
SOSHIN ELECTRIC CO., LTD
HF2010A-UPF
NFU3010C-Z1
Schaffner EMC
FN2070-10-06
FN251-8-07
•
Overvoltage category
Ⅱ
applies to mains filters.
•
Install the mains filter as close to the driver as possible.
•
Use cable clamps and other means to secure the input and output cables firmly to the surface of the enclosure.
•
Connect the ground terminal of the mains filter to the grounding point, using as thick and short a wire as possible.
•
Do not place the AC input cable (AWG18 to 14: 0.75 to 2.0 mm
2
) parallel with the mains-filter output cable (AWG18
to 14: 0.75 to 2.0 mm
2
). Parallel placement will reduce mains filter effectiveness if the enclosure’s internal noise is
directly coupled to the power supply cable by means of stray capacitance.
Connecting the AC power line reactor
When inputting single-phase 200-240 V, insert a reactor (5 A, 2 mH) in the AC power line to ensure compliance with
EN 61000-3-2.
Connecting the external power supply
Use an external power supply conforming to the EMC Directive. Use a shielded cable for wiring the external power
supply over the shortest possible distance. Refer to the next page "Wiring the power supply cable" for how to ground
the shielded cable.
How to ground
The cable used to ground the motor, driver, mains filter and power supply cable (shielded cable) must be as thick
and short to the grounding point as possible so that no potential difference is generated. Choose a large, thick and
uniformly conductive surface for the grounding point. Refer to the p.13 for the recommended grounding method.
Summary of Contents for BMU5200A Series
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