Nord Drivesystems NORDAC FLEX SK 205E Series Скачать руководство пользователя

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NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters

BU 0240 en-US-4920

Installation, maintenance and repair work must not be carried out unless the device has been de-

energized and at least 5 minutes have elapsed since line power has been disconnected! (Due to

charged capacitors, the device may continue to carry hazardous voltages for up to 5 minutes after line

power has been disconnected). Before starting work it is essential to check by measurement that all

contacts of the power plug connectors or terminals are de-energized.
Please refer to the device manual for further information.

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Disposal

Do not dispose of the product and its parts and accessories as domestic waste. At the end of its life,

dispose of the product properly according to the local regulations for industrial waste. In particular,

please note that this product contains integrated semiconductor circuits (PCBs and various electronic

components, including high-power electrolytic capacitors). In case of incorrect disposal, there is a risk

of formation of toxic gases, which may cause contamination of the environment and direct or indirect

injuries (e.g. chemical burns). When it comes to high-power electrolytic capacitors, there is also a risk

of explosion with the associated risk of injury.

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5. Potentially explosive environment (ATEX, EAC Ex)

In order to operate or carry out installation work in potentially explosive environments (ATEX,

EAC Ex), the device must be approved and the relevant requirements and instructions in the device

manual must be complied with.
Failure to comply can result in the ignition of an explosive atmosphere and fatal injuries.
• Only persons who are qualified, i.e. trained and authorized for all assembly, service,

commissioning and operation activities in connection with explosive environments may work with

the devices described here (including the motors, geared motors, any accessories and all

connection equipment).

• Explosive concentrations of dust may cause explosions if ignited by hot or sparking objects. Such

explosions may cause serious or fatal injuries to persons or severe material damage.

• The device must comply with the specifications of the

"Planning Guideline for Operating and

Installation Instructions B1091"

B1091-1

• Only original parts which are approved for the device and for operation in an explosive environment

(ATEX zone 22 3D, EAC Ex) must be used.

•