Witura WT-1672A Spécifications télécharger pdf (Page 13)

WITURATECHNOLOGYSDNBHD|WT‐1672BGSMWirelessAlarmSystemUserManualV2.0 13

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ExampleWirelessAndWirelessSensorwithWT‐1672B

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ProductionSpecifications

OperationVoltage 12voltsDC

OperatingCurrent Maximum500mA,typicall y55mA

RelayContacts 2amps

GSMFrequencyMHz GSM900/1800Mhz,orGSM850/900/1800/1900Mhz

Humidity LessThan80%RH

OperatingTemperature ‐20cto55c

PhysicalSize 6.8cmx4.1cmx12.5cm

Protection IP65WeatherProofCasing

Approvals C.E,FCC,ETSI

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Witura WT-1672A Spécifications Page 13