Suzhou Yueda Valve Co., Ltd.  

Product Name: 8 Channels SIM 4G/3G/2g Lorawan 868MHz/915MHz/923MHz Home in Door Gateway Model NO.: RHF2S024/025 Condition: New Certification: CE Information content: Data Support Network: 4G/3G/2g Type: Wireless Usage: High Reliability Industrial Device Trademark: Kingmy Transport Package: Carton Specification: 250mm*180mm*30mm Origin: China Product Description Product DescriptionDescription:The gateway is a smart device but with high reliability, that it could work outdoor or in a complexity environment.Features:LoRaWAN half-duplex operation mode;Uplink include 8 multi-SF LoRa channel, 1 single-SF LoRa channel, and 1 GFSK channel;Output power achieve to 27dBm max,receiver sensitivity as low as -141dBm@300bps;Support LoRaWAN ClassA/B/C mode;Support PoE IEEE 802.3 af/at;Support 10/100M Ethernet connection and GPRS/3G/4G connection,switch automatically;Supply with 100m cable via PoE;High reliability industrial device, IP66 device,easy to setup LPWAN network outdoorElectrical technical parametersItem GroupItemDescriptionSystemConfigurationCoreMain FrequencyBAMFlanshARM Cortex-A531.2 GHZ1Gbytes4Gbytes eMMCCommunicationWired NetworkMobile CellularLoRaWANEthernet 10M/100MbpsGSM/3G/4GWireless connectionLong Range Wireless CommunicationElectrical SpecificationPower supply inputAverage Power ConsumptionLoRa Output PowerLoRa SensitivityPoE+48 InputIEEE 802.3 af/at5wtype:14dBm@868MHZ;17dBm@470MHzMax:27dBm-141dBm@SF12,BW=125kHZSensorTemperatureMonitor device internal temperatureUser Interface(External)Mobile Cellular 4G Antenna LoRaWAN AntennaEthernetGPSPower supplyConnect gateway with internetLoRaWAN transceive,IoT data collectionConnect gateway with internetGPS functionPower supply inputUser InterfaceMicro SIM Card SlotSupport Micro SIM Card(External)USBUARTLED100(Internal)LED200(Internal)LED201(Internal)LED202(Internal)CLED203(Internal)USB bootloader(Device Firmware Upgrade)UART Terminal for debuggingSystem indicatorEthernet full/half dulex indicatorEthernet link status indicatorEthernet data speed indicator4G modemDimensions InstallationDimensionsWeightInstallation145*95*40mm715gDerrick installation,Fixed on the wallOperating RangeOperational temperature rangeMemory temperature range-40 to +75ºC-40 to +85ºCFAQQ:How long will you give me the reply?A: we will contact you in 12 hours as soon as we can.Q:Could I get samples?A:Yes,we have materials in stock to help you to get the samples as soon as we can.Q:How about the quality of the magnets?A:We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.Q:How is the price?A:As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.Q:Could you provide me the shortest lead time?A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.Q:Could I visit your factory?A:Of course,if you need we will help you to visit our factory.Q:If I have paid,when will you help me to produce?A:When we have received the money in our account,we will give you the receipt and arrange to produce immediately.