GRAVOGRAPH M20 - Electrical Installation

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M_M20 series_EN_C
Recommendations for installation
2. Electrical installation
The connection to the single phase power supply is made with a standard, 3 pin plug
withgrounding.Groundingmustbedoneaccordingtotheregulationsine󰓐ecttoensure
the safety of the personnel.
To avoid interference problems due to the external environment, observe the following:
• Usethelinkcablessupplied.TheycomplywithEMCradio-frequencyinterferenceemissionstandardsand
provideprotectionfromexternalelectricalinterference(compliantwithEMCimmunityandsusceptibility
standards).
• Bringtheitemsofequipmenttobelinkedasclosetogetheraspossibletoreducethelengthofcabletobe
used.
• Separatethepowercablefromthelinkcableandmakesurethepowerandlinkcablesdonotrunthrough
thesamecabletray.
• Connect the machine direct to a mains power line and avoid connecting more than one device to that line
(bypluggingseveraldevicesintothesamemainssocketorintoamulti-wayadapter).Exception:where
equipmentisconnected,suchasacomputerandthemachine,supplypowertothedevicesthroughthe
same mains power line.
• Do not allow inductive or capacitive devices to be connected to the same mains power line as the machine
(motors, solenoid valves, chargers, etc.).
• Avoidthe installation of manual orautomaticswitching systems on the samemains power line as the
machine(relays,timers,programmers,automaticcircuit-breakers,automaticswitches,etc.).
• Checkthat devices in the vicinity ofthe machine meet the standards forelectromagnetic interference.
Readthetechnicaldatasheetforeachdevice.Iftheyarenon-compliant,movethemasfarawayfromthe
machine as possible.
• Use the Gravograph accessories.
Alwaysswitchthemachineo󰓐beforeconnectingordisconnectingacableoroptional
accessory.