AirLink Communications Raven X HSDPA Guia do Utilizador descarregar pdf (Página 58)

Raven XT

51 20080605

Figure 7-2: Digital Input Contact Closure

• Whenadoororotherlatchisopenedorclosed.

• Countingpulsesorotherelectronicevents.

• Whenagaugereachesacertainpoint.

• Whenacontainerfillsorempties.

• Whenaswitchorvalveisopenedorclosed.

• Whenthetowbarisraisedorlowered.

• Connectedtoasensor,theleveloffuelinavehicle.

• Whenthetrunkofavehicleisop enedorclosed.

• Whentheignitionisturnedonoroff.

• Lorsquʹunejaugeatteintunecertainevaleur .

Connecting devices to the IO Port

Note: Before you install the

Raven XE in its final location, be

sure to cover all exposed wiring.

YoucanpurchaseanoptionalI/OPowerCablefortheRaven

XEwhichcanbeusedtoattachdevicestothecombinat ionI/O

portandpowerconnector.Theharnesshaspre‐wiredleadsto

allowyoutocustomizeyourownconnections.Thewiresare

pairedandcolor‐coded.

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AirLink Communications Raven X HSDPA Guia do Utilizador Página 58