Frequency Inverter DF51... - Moeller.com.tr

Warning!Dangerous electrical voltage!Before <strong>com</strong>mencing the installation• Disconnect the power supply of the device.• Ensure that devices cannot be accidentally restarted.• Verify isolation from the supply.• Earth and short circuit the device.• Cover or enclose any adjacent live <strong>com</strong>ponents.• Follow the engineering instructions (AWA) for thedevice concerned.• Only suitably qualified personnel in accordance withEN 50110-1/-2 (VDE 0105 Part 100) may work on thisdevice/system.• Before installation and before touching the device ensurethat you are free of electrostatic charge.• The functional earth (FE) must be connected to the protectiveearth (PE) or the potential equalisation. The system installer isresponsible for implementing this connection.• Connecting cables and signal lines should be installed sothat inductive or capacitive interference does not impair theautomation functions.• Install automation devices and related operating elements insuch a way that they are well protected against unintentionaloperation.• Suitable safety hardware and software measures should beimplemented for the I/O interface so that an open circuit on thesignal side does not result in undefined states in theautomation devices.• Ensure a reliable electrical isolation of the extra-low voltage ofthe 24 V supply. Only use power supply units <strong>com</strong>plying withIEC 60364-4-41 (VDE 0100 Part 410) or HD384.4.41 S2.• Deviations of the mains voltage from the rated value mustnot exceed the tolerance limits given in the specifications,otherwise this may cause malfunction and dangerousoperation.• Emergency stop devices <strong>com</strong>plying with IEC/EN 60204-1 mustbe effective in all operating modes of the automation devices.Unlatching the emergency-stop devices must not cause arestart.• Devices that are designed for mounting in housings or controlcabinets must only be operated and controlled after they havebeen installed and with the housing closed. Desktop orportable units must only be operated and controlled inenclosed housings.• Measures should be taken to ensure the proper restart ofprograms interrupted after a voltage dip or failure. This shouldnot cause dangerous operating states even for a short time.If necessary, emergency-stop devices should be implemented.• Wherever faults in the automation system may cause injury ormaterial damage, external measures must be implemented toensure a safe operating state in the event of a fault ormalfunction (for example, by means of separate limit switches,mechanical interlocks etc.).• Depending on their degree of protection, frequency invertersmay contain live bright metal parts, moving or rotating<strong>com</strong>ponents or hot surfaces during and immediately afteroperation.• Removal of the required covers, improper installation orincorrect operation of motor or frequency inverter may causethe failure of the device and may lead to serious injury ordamage.• The applicable national accident prevention and safetyregulations apply to all work carried on live frequencyinverters.• The electrical installation must be carried out in accordancewith the relevant regulations (e. g. with regard to cable crosssections, fuses, PE).• Transport, installation, <strong>com</strong>missioning and maintenance workmust be carried out only by qualified personnel (IEC 60364,HD 384 and national occupational safety regulations).• Installations containing frequency inverters must be providedwith additional monitoring and protective devices inaccordance with the applicable safety regulations.Modifications to the frequency inverters using the operatingsoftware are permitted.<strong>Moeller</strong> GmbHSafety instructionsI