E106-915G27P2 comprises complete and cost efficient LoRaWan gateway module in the industry standard PCI Express Mini Card form factor, which enables an easy integration into an application board and it is also ideal for manufacturing of small series.
8001b is a 8-channel gsm fixed wireless terminal. It can produce a fxs line to allow a regular phone to be connected and used just like a local landline(pstn) except your calls will go out the gsm network. This device can both receive and make calls. The main application is: connecting the rj-11 fxs line to connect ordinary telephone set for voice call, to connect pbx for call extentions, to connect billing systems for public phone use, to connect voip gateway to realize voip call termination, to connect alarm system for security purpose, etc. It is not a voip gateway, nor a gsm+voip gateway, it is a gsm fixed wireless terminal that produces a analog fxs phone line. 1.It is a 8-channel gsm fixed wireless terminal that has 8 ports fxs interfaces; 2.Each port has 1 sim card (1.8v, 3v) 3.It can connect with ordinary telephone set, pbx, voip gateway, billing meter etc. 4.It is compatible with asterisk 5.Dialing tone frequency: 450hz 6.Employ industrial module (850/900/1800/1900mhz) 7.Can adjust voice volume by setting up from telephone set 8.Caller id display nal strength by led indicator 16.Imei change Carton
RF Advantages: LoRa spread spectrum modulation technology, enabling long communication distance and very strong interference immunity Ultra-small size, surface mount design, easy to embed Support multiple modulation modes to facilitate network use Support deep custom designs and other special applications Easy to produce, free of RF debugging Support frequency hopping communication (LoRa mode) Support specified node communication and broadcasting communication modes to facilitate customers to Set up the wireless network Support self cycle reset function Support module firmware upgrading Application: AMR Auto Meter Reading, Network Communication, Remote Control, Mine Monitoring, Industrial Control, etc. Parameter: Frequency: 433/470/868/915MHz (¡¡¡ì¡¨¨ 20MHz Provide for setting) Modulation Mode: LoRa/FSK Output Power: 2~20dBm Sensitivity: -139dBm (Max) Data Rate: 1.2~115.2Kbps(Provide for setting) Tx Current: 130mA (+20dBm) Rx Current: 20mA Standby Current: 2|¡¡ì¬A Frequency Deviation: 10~50kHz Receive Bandwidth: 42~166kHz Interface: 8N1/8E1/8O1 TTL UART(Scalable exteriorRS232\RS485) Communication Distance: > 5000m@LoRa Antenna Impedance: 50|¸ Operation Temperature: -20 to +70 Power Supply Mode: DC4.5~5.5V Module Size: 47X26X10mm Certifications: FCC\ETSI\RoHS Hope Microelectronics Company Tel: +86-4001-189-180 Fax: +86-755-82973550 Website: http://www.hoperf.com carton
Model noï¼?S281 The Lora Gateway S281 is the latest Lora technology for industrial internet of things solutions. It supports upto 99 wireless temperature humidity modules, and 99 wireless serial port modules with a monitoring radius of upto 2500m.it is widely used in agricultural greenhouse temperature and humidity collection and monitoring, chemical plant temperature and humidity collection and monitoring, electroplating plant temperature and humidity collection and monitoring, hospital sites and fruit and vegetable storage warehouses and other places temperature and humidity collection and monitoring. Supports SMS,GPRS,3G, 4G Lte Cellular Networks.Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution.
The Lora Gateway S281 is the latest Lora technology for industrial internet of things solutions. It supports upto 99 wireless temperature humidity modules, and 99 wireless serial port modules with a monitoring radius of upto 2500m.it is widely used in agricultural greenhouse temperature and humidity collection and monitoring, chemical plant temperature and humidity collection and monitoring, electroplating plant temperature and humidity collection and monitoring, hospital sites and fruit and vegetable storage warehouses and other places temperature and humidity collection and monitoring. Supports SMS,GPRS,3G, 4G Lte Cellular Networks.Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the KPIIOT IoT Cloud Platform and OPC, SCADA and MES systems to build an industiral IoT Solution. Supports 10 user numbers for receiving device daily reports, dropped calls, serial port data overrun, and specific SMS alarm messages triggered abnormally; Built-in powerful timer function, support timing automatic reporting, timing SMS daily report, timing online, timing restart and other functions; Modbus TCP protocol and Modbus RTU protocol are compatible with transparent transmission; Ethernet comes with a transformer isolator, 2KV electromagnetic isolation, and shell isolation protection; Adopt time division multiplexing, multi-channel mounting, less interference, more mounting nodes, can support up to 99 temperature and humidity collection points It can monitor the terminal battery level in real time to ensure that the device data does not drop.
S281 LoRa gateway is data acquisition device based on Lora, 4G and Ethernet communication technologies. One LoRa gateway can collect data from 50 wireless Lora nodes, and the communication distance can reach 2000 meters. It is an optimal solution for data collection within the area. Lora nodes powered by low power three batteries, there are temperature, temperature and humidity sensors , RS485 nodes, DI nodes, DO nodes, various agricultural sensor nodes, etc. It is widely used in workshop temperature and humidity, equipment utilization rate, agriculture, breeding and other fields.
Industrial design, stable and reliable, suitable for harsh environment; Support 4, 8 and 16 digital DO outputs, widely used; DO1 supports PWM high-speed pulse output, frequency: 10Hz ~ 300KHz; DO2 can be used to control the direction output of stepper motor and servo motor; 1 RS485 supports Modbus master and slave protocol for expanding IO or HMI; One RJ45 Ethernet interface supports TCP Server and TCP Client services; Support Modbus TCP and MQTT protocols, can access SCADA, MES and cloud platforms; As a TCP server, it can support 5 TCP links at the same time.
LoRa gateway S281 uses LoRa RF communication technology to transmit equipment data from multiple points in a discrete distribution to the gateway through wireless LoRa nodes, and the LoRa gateway processes the data and transmits it to the server through Ethernet or 4G network, thus realizing remote data acquisition and monitoring. LoRa gateway supports a variety of wireless LoRa nodes, including temperature&humidity, weather, soil, gas, RS485 to wireless module nodes. Support access to the cloud, can realize history record query, high and low temperature over limit abnormal alarm, support voice, WeChat, SMS, APP, WEB monitoring platform, email and other ways to alarm. Widely used in heating, greenhouse planting, breeding, workshop, warehouse, fresh, flow, liquid level, mine and other industries. 1. Support 50 wireless temperature&humidity, relay, digital input, soil, weather and other types nodes; 2. Support 50 RS485 serial wireless module nodes; 3. Monitoring radius up to 2KM; 4. Support 10 user numbers for receiving specific SMS alarm messages for device daily reports, dropouts, serial data overruns, and abnormal triggers; 5. Real-time monitoring of terminal battery power to ensure that device data is not dropped; 6. Using local configuration software, remote SMS and APP to set parameters, easy to operate and use.
Product Name: Serial to LORA Transparent Transmission Module Model Name: ODOT-WL4011ET Product Overview: ODOT-WL4011ET is a highly stable industrial data radio transceiver(433MHz,100mW). The transceiver module uses SX1278 main chip,LORA spread spectrum transmission,RS232,RS485,RS422 serial port output. The product using metal case is firmly designed and supports wall mounting and DIN-rail installation. All serial port signals are provided with built-in isolator. Function: *Support working frequency 410MHz~441MHz,32 channels in total, interval between each two channels: 1M. *Support RS485,RS422,RS232 *Two working modes: Passthrough mode used for data pass through,configuration mode used for changing radio communication data *Transmit power 100mW(20dBm) *Sensitivity: -138dBm,visual range transmitting 6000 meters *Air Speed:
IoT101 is ultra low power IoT module which can be used to converts DI to 4G commnunication. It has one DI interface to converts DI to MQTT protocol and Modbus TCP protocol, and then connnected the IoT cloud platform. It is small and adopts low power design. There are PCBA, waterproof shell, and metal shell for selection.
Wifi module, bluetooth module, gateway module, router module, iot app, home automation solution.
Encoder, encoder modulator, satellite recevier, gateway, ip transcoder.
Description of low power high performance of low cost wifi module price Dl2103b is designed as a wifi module based on atheros 4004 it has ultra-small Size and supports smd the module works as an iot node and has been widely used In iot appliances Applications of low power high performance of low cost wifi module price Smart gateway Iot products Consumer electronics Smart home appliances Industry control Remote device monitoring Features of low power high performance of low cost wifi module price Support 2 4ghz 802 11b g n with sta ap mode Support wep wpa wpa2 psk encryption mode Support multiple network protocols Option on board antenna or external antenna Low power consumption Ultra small size support smd Support online firmware updating Srrc authentication Rohs compliant Datasheet of low power high performance of low cost wifi module price Wireless parameters Wireless standard 802 11 b g n Frequency range 2 412ghz 2 484ghz Transmit power 802 11b +15+ -2dbm 11mbps 802 11g +14+ -2dbm 54mbps 802 11n +13+ -2dbm ht20, mcs7 Receiver sensitivity 802 11b -93dbm 11mbps cck 802 11g -85dbm 54mbps ofdm 802 11n -82dbm ht20 mcs7) Antenna option Built in pcb pin External i-pex connector Hardware parameters Data interface Uart gpio Operating voltage 2 9v ~ 3 6v Operating current Consistently sending: peak ~200ma Normal mode average ~50ma, peak ~200ma Low power mode average ~10ma, peak ~200ma Operating temp -20 c 70 c Storage temp -45 c 125 c Dimensions and size 15mm x 30mm x 3.5mm Software parameters Network type Ap sta Security mechanisms Wep wpa-psk wpa2-psk Encryption Wep64 wep128 tkip aes Update firmware Local wireless, remote Customization Sdk supplied Network protocol Ipv4, tcp udp
Wifi module esp8266 Dl2106a is designed as a wifi module based on esp8266.It has ultra-small size and supports smd.The module works as an iot node and has been widely used in iot appliances. Applications: Smart plug Intelligent home Internet of things Wireless control in industry Wireless sensor & industrial control Smart wearables Light control Features •support 2.4ghz, 802.11b/g/n with sta/ap mode •support wep, wpa/wpa2-psk encryption mode •support multiple network protocols •option on board antenna or external antenna •low power consumption •ultra small size. Support smd •support online firmware updating •srrc authentication •rohs compliant
Bluetooth module 4.0 Introduction: Support bluetooth v4.0 low energy (ble 4.0) wireless standards. Support slave and master mode operation. Super low energy mode: 13.6ma rx current at 3v, 13.3ma tx current @0dbm at 3v. Support multiple network protocols. Support smart configure for network. Support program’s remote upgrading. Optional antenna: internal or external. Support uart, pwm, gpio, ad and other interfaces. Micro sizes: 12mm x 20mm x 3.5mm, smt. Power supply: battery or 3.3v single supply. Fcc certification. Comply with rohs standard. Access cloud platform for free. Application: Handheld devices Personal medical Internet of things Wireless sensor & industrial control Light control
Dl2102a is designed as a wifi module based on atheros ar9331. It's a small size, highly integrated product with competitive price. This module can be easily integrated in iot products which need wifi features. It has been widely applied in iot appliances by large appliance enterprises, such as midea, changhong, hisense, etc. Applications Smart gateway Iot products Consumer electronics Smart home appliances Industry control Remote device monitoring Features Support 2.4ghz, 802.11b/g/n with sta/ap mode Support wep, wpa/wpa2-psk encryption mode Support cable network Support multiple network protocols Support at+ instruction set for configuration Option on board antenna or external antenna Provide 1 uart and 4 gpio ports Compact surface mount module 22mm x 44mm x 7.2mm, plug-in package Single supply 3.3v operation Support online firmware updating Rohs compliant
RF modules, IOT application, 433 MHz, Wireless data transmission, Transmitter, Receiver, Transmit module, Receive module, Transceiver module, ASK, FSK, Lora, Bluetooth, UART Serial Module, 2.4G Module, Antenna, Remote control, Smoke Detector, Door Sensor, Window Sensor.
Hotel iptv ,dvb headend, mpeg 2 encoder, h.264/hevc encoder, iptv encoder, ird, dvb t modulator, dvb c modulator, dvb s/s2 modulator, gateway ,cmts.
Modules & sensors, gateway. Range rover. Part Number : LR071708
Gateway Control Module Unit For " Audi & Volkswagen " Part Number : 8T0907468R
