DAGE-MTI Excel Series Manuel d'utilisateur télécharger pdf (Page 42)

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 DocumentMT0100P.N

©XsensTechnologiesB.V. MTiandMTxUserManualandTechnicalDocumentation

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6.3 Powersupply

ThenominalpowersupplyoftheMTiandMTxis5VDC.

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Theminimumoperatingsupplyvoltageis>4.5Vandtheabsolutemaximumis<30V.

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• The sensor works at a power supply of >4.5‐30V

. Use only SELV (Separated or Safety extra‐low

voltage)powersupplies(doubleisolated)thatareshort‐circuitproof.

• The average operating power consumption is 350mW (~70 mA @ 5V) for the MTi and MTx. The

average power consumption may vary slightly with usage mode (DSP load). Please note that

efficiency of the power input stage will decrease with increasing supply voltage. At 5…6 V DC the

efficiencyisoptimal,at30VDCtheefficiencyisaround75%.

• Thepeakcurrentatstartup(poweron)canbeupto200mA

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• When operated in room temperature the temperature inside the sensor will be

33‐40°Cinnormalconditions.

6.4 Physicalinterfacespecifications

6.4.1 USB‐serialdataandpowercablesoverview

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RS‐232MTicable(CA‐USB2)   RS‐232MTxcable(CA‐USB2x)

RS‐485MTicable(CA‐USB4)  RS‐485MTxcable(CA‐USB4x)

RS‐422MTicable(CA‐USB6)

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

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ThepreviousrevisionoftheMotionTrackerhasanabsolutemaximuminputvoltageof15Vinsteadof30V.

TheseMotionTrackershaveaserialnumberlowerthan2000(lastfourdigitsonly).

Ifanalternativepowersupplyisusedcheckifitcansupplythesepeakcurrents.Donotuseapowersupplyif

thepeaksupplycurrentislowerthanstated.

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DAGE-MTI Excel Series Manuel d'utilisateur Page 42