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Nx Networks NX series user manual 3686, NX, FR5. Protection class IP21

Models: NX series

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Page 36

36(86)	Cabling and connections

Figure 6-6. NX, FR5. Protection class IP21

DC terminals Brake resistor terminals

Earth terminals

Mains cable

Motor cable

Figure 6-7. Cable installation in NX, FR5

6

Image 36

Nx Networks NX series user manual 3686, NX, FR5. Protection class IP21

Contents

NX series Start-up Quick Guide Contents NX USER’S Manual 486 Application Manual586 Index686 Control KeypadSafety Safety instructions786 Earthing and earth fault protection Running the motor= Dangerous voltage = General warning General Technical criteriaNX frequency converter EMC classification 1086 Class TClass N Manufacturers declaration of conformityEU Declaration of Conformity 11861286 Receipt of shipmentType designation code StorageMaintenance Warranty1386 Technical data 1486Introduction 1586 Power ratings 16861 NX5 Mains voltage 380-500 1786 CharacteristricsTechnical data 1886Installation 1986Mounting 2086 Installation NX dimensions, IP21Installation 2186 NX dimensions, IP21 with collar, FR4 to FR62286 Installation Opening needed for the collar installation, FR4 to FR6Installation 2386 NX dimensions, IP21 with collar, FR7 and FR82486 Installation Opening needed for the collar installation, FR7/FR82586 CoolingPower loss Power loss as function of switching frequency2686 Power loss as function of switching frequency 0038…0061NX5 2786Power unit 2886Cabling and connections External RFI-filter Filter Option 2986Power connections Mains cableMotor cable Control cable3186 Cable and fuse sizesInstallation instructions 32863386 3486 Stripping lengths of motor and mains cablesNX frequency converter frames and installation of cables 35863686 NX, FR5. Protection class IP213786 NX, FR6. Protection class IP213886 10. NX, FR7. Protection class IP21Cable installation and the UL standards 3986Cable and motor insulation checks 4086 Control unitControl connections NXOPTA1 4186Control cables Galvanic isolation barriersControl terminal signals 4386Digital input signal inversions 4486+24V Ground +24VJumper block AI1 mode AI2 mode 45864686 Control keypadIndications on the Keypad display Drive status indications See control keypadSee .3.4, Active Faults 4786Control place indications See control keypad Status LEDs green green red See control keypad4886 Reset Keypad push-buttonsButton descriptions SelectNavigation on the control keypad No editing 51865286 Monitoring menu M15386 Parameter menu M25486 P1 P18 Keypad control menu M3 Select the keypad as the active control place by keepingSelection of control place Control placeKeypad reference Keypad directionActive faults menu M4 Fault types5886 Fault type symbol Meaning 5986Fault codes 6086Fault code Possible cause Correcting measures 6186Fault time data record 6286Fault history menu M5 63866486 System menu M66586 Functions in the System menuCode Function Min Max Unit Default Cust Selections 66866786 Application selectionLanguage selection System settings 6886ChangeEnable ChangeDisabl 6986Connected Not conn 7086Keypad settings 7186Example Keypad settings Default 72867386 Parameter copy7486 20. Storing and loading of parameter sets7586 Parameter comparison7686 Information submenu7786 Counters menu7886 Trip counters submenu7986 Expander board menu M7G1 G2 Auto8086 Further keypad functionsCommissioning 8186Commissioning of the frequency converter 8286 8386 Fault tracing 84868586 Bulgaria