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.
Industrial 4G IoT Gateway
Amarok is a powerful and stable operation, a cost-effective product designed to meet the needs of industrial users through 4G/3G signal wireless internet access. Because of its open source platform-based features, it can also be used as an integrated platform for extension such as developers, makers, and IoT integration development.
The GSM 3G 4G LTE Environmental Monitoring Alarm is special for remotely monitoring onsite temperature,humidity,power status through wireless GSM/3G/4G Network.When the temperature,humidity, power voltage exceed high threshold or low threshold value,will send SMS alert to upto 10 preset mobile phone immediately,It supports Modbus TCP and Modbus RTU Over TCP,can be integrated to Cloud Platform.
1. Can be operated from anywhere, no distance limitation;
2. No call charges for inquiry. the GSM 3G 4G LTE Environmental Monitoring Alarm,rejects the call from authorized number then return onsite temperature, humidity, and power voltage on the first 'ring';
3. Multiple applications. (temperature, humidity, power status, solar panel, dc voltage);
4. Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and SMS while alarm occurrence;
5. One Temperature & Humidity sensor input, measures temperatures from -40-80�°C,0.5�°C accuracy, Relative Humidity from 0-99RH%, accuracy is 3%;
6. External AC Power status monitoring, AC On/OFF will send SMS to authorized phone numbers;
7. Inbuilt MCU monitoring the DC input Voltage value, measure range is 9-24VDC, no need additional sensor to save cost;
8. Timer Reportâ??Can setup every x hours automatically send its status/Value to the authorized numbers;
9. Support remotely read historic data via SMS;
10. Support Modbus TCP and Modbus RTU Over TCP protocol for cloud monitoring;
11. Rechargeable Backup Battery inside can last 8hours;
12. Secure - Using caller ID and password for identification, unknown callers are ignored;
13. Programmable by SMS Commands or APPs with password protection;
14. Based on GSM Network, applied to many applications.
15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.
The SIM7000E is Tri-Band LTE-FDD and Dual-Band GPRS/EDGE module solution in a SMT type which supports LTE CAT-M1(eMTC) and NB-IoT up to 375kbps data transfer.
It has strong extension capability with rich interfaces including UART, USB2.0, GPIO etc. The module provides much flexibility and ease of integration for customer's application.
The package of SIM7000E is compatible with SIM900 and SIM800F. AT commands of SIM7000E are mostly compatible with SIM800F. This also maximizes the investments of customers, and enables a short time-to-market.
It is designed for applications that need low latency, medium throughput data communication in a variety of radio propagation conditions. Due to the unique combination of performance, security and flexibility, this module is ideally suited for M2M applications, such as metering, telematics, asset tracking, remote monitoring ,E-health , mobile pos terminals and sharing bike.
General features
- Tri-Band FDD-LTE B3/B8/B20
- GPRS/EDGE 900/1800Mhz
- Output power
- GSM900: 2W
- DCS1800: 1W
- Control Via AT Commands
- Supply voltage range: 3.0V~ 4.3V, Typ: 3.8V
- Operation temperature: -40 to +85
- Dimensions: 24 X 24 X 2.6mm
- Weight: 3.0g
- GNSS (GPS,GLONASS and BeiDou/Compass, Galileo, QZSS)
Specifications for Data transfer
- LTE CAT-M1(eMTC)
- Uplink up to 375kbps, Downlink up to 300kbps
- NB-IoT
- Uplink up to 66kbps, Downlink up to 34kbps
- EDGE Class
- Uplink up to 236.8Kbps, Downlink up to 236.8Kbps
- GPRS
- Uplink up to 85.6Kbps, Downlink up to 85.6Kbps
Other features
- USB Driver for Microsoft Windows XP/Vista/7/8
- USB Driver for Windows CE/Mobile
- USB Driver for Linux/Android
- Firmware update via USB
- TCP/IP
- PPP
- SMS
- EMAIL
- FTP/HTTP/SSL
- VoLTE*
- FOTA*
A9500N is one of the smallest NB-IoT modules in LCC castellation packaging with the compact size of 24.0 Ã?? 26.0 Ã?? 2.3mm, ultra low power consumption and extended temperature range. Designed for use in NB-IoT network, A9500N enables connect to the Internet at DL and UL data speed up to 200kbps. In the area where NB-IoT service are not available, A9500N still enables reliable and secure data connect over EGPRS network.
To save space on the application platform, A9500N comes as an extremely slim and compact module. This makes it ideally suited for a broad range of mobile computing devices, and particularly offers easy integration with AMI, Security, Intelligent Buildings and other M2M application.
General features
* NB-IoT Tri-bandB3/B5/B8
* EGPRS Dual-bandB5/B8
* Control via AT commands(GSM07.05,GSM07.07,V.25TER,GPRS, and enhanced AT commands)
* Supply voltage range 3.1V-4.2V
* Low Power consumption
- eDRX mode:
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The SIM7000E is Tri-Band LTE-FDD and Dual-Band GPRS/EDGE module solution in a SMT type which supports LTE CAT-M1(eMTC) and NB-IoT up to 375kbps data transfer.
It has strong extension capability with rich interfaces including UART, USB2.0, GPIO etc. The module provides much flexibility and ease of integration for customer's application.
The package of SIM7000E is compatible with SIM900 and SIM800F. AT commands of SIM7000E are mostly compatible with SIM800F. This also maximizes the investments of customers, and enables a short time-to-market.
It is designed for applications that need low latency, medium throughput data communication in a variety of radio propagation conditions. Due to the unique combination of performance, security and flexibility, this module is ideally suited for M2M applications, such as metering, telematics, asset tracking, remote monitoring ,E-health , mobile pos terminals and sharing bike.
General features
* Tri-Band FDD-LTE B3/B8/B20
* GPRS/EDGE 900/1800Mhz
* Output power
- GSM900: 2W
- DCS1800: 1W
* Control Via AT Commands
* Supply voltage range: 3.0V~ 4.3V, Typ: 3.8V
* Operation temperature: -40â?? to +85â??
* Dimensions: 24 X 24 X 2.6mm
* Weight: 3.0g
* GNSS (GPS,GLONASS and BeiDou/Compass, Galileo, QZSS)
Specifications for Data transfer
* LTE CAT-M1(eMTC)
- Uplink up to 375kbps, Downlink up to 300kbps
* NB-IoT
- Uplink up to 66kbps, Downlink up to 34kbps
* EDGE Class
- Uplink up to 236.8Kbps, Downlink up to 236.8Kbps
* GPRS
- Uplink up to 85.6Kbps, Downlink up to 85.6Kbps
Other features
* USB Driver for Microsoft Windows XP/Vista/7/8
* USB Driver for Windows CE/Mobile
* USB Driver for Linux/Android
* Firmware update via USB
* TCP/IP
* PPP
* SMS
* EMAIL
* FTP/HTTP/SSL
* VoLTE*
* FOTA*
1. Main
The H685 series Cellular Router designed for establish a 2G/3G/4G cellular and Wi-Fi wireless network and share a cellular broad band Internet connection. The H685 series Cellular Router enables users to quickly create a secure Wi-Fi (802.11 b/g/n) network and provide access to the Internet using a cellular network. By connect to cellular mobile network; an Internet connection can be accessed and shared virtually anywhere within a wireless broadband network.
E-Lins¡¯ mobile data products are widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas..
2. Hot Spot
Built-in 2G/3G/4G industrial cellular module and sim card slot, insert SIM/UIM card to work directly.
Auto-dial feature, keep alive link
Built-in watch dog
1 WAN RJ45 port + 1 LAN RJ45 port (WAN RJ45 can convert into LAN RJ45 to get 2 LAN RJ45)
VPN (PPTP, L2TP, IPSec, GRE, Tunnel), SNMP
standard SMA antenna can be replaced with high gain type
Terminal port for DTU feature (Serial to Cellular Gateway feature,RS232 or RS485 option)
WiFi 802.11b/g/n 150Mbps (optional), can choose 300Mbps.
RJ45 WAN (xDSL) and Cellular backup each other (Route Fail Over Feature)
Two H685 can backup each other if one H685 line failed. (to be Dual sim dual module feature)
Always online, Reboot if the connection is failed.
WiFi can be used as WiFi client
Cellular, WAN RJ45 and WiFi Client can failover backup each other redundancy.
SMS/Voice call to control router to be online and offline (optional)
GPS (optional)
VRRP
RIP OSPF BGP (optional)
I/O port *2 (optional)
POE support (optional)
3. Wireless M2M Application
Remote Data Monitor and Control
CCTV, security surveillance
Water, gas and oil flow metering and schedule
AMR (automatic meter reading)
Power station monitoring and control
Remote POS (point of sale) terminals, ATM,
Traffic signals monitor and control, Traffic info guidance
Oil field, weather forecast, environmental protection, street lamp monitoring and control
Early Warning of Mountain Torrent
Fleet management
Power distribution network supervision
Central heating system supervision
Weather station data transmission
Hydrologic data acquisition
Vending machine
Telemetry, SCADA
Vehicle logistics and diagnostics controlling
Parking meter and Taxi Monitor
Telecom equipment supervision (Mobile base station, microwave or optical relay station)
Wireless Radio Band:
3G UMTS/HSPA/HSUPA/HSPA/HSPA+ (WCDMA/FDD) 2100Mhz or 850/1900/2100MHz or 850/900/1900/2100Mhz;
2G GSM 900/1800Mhz dual band or 850/900/1800/1900Mhz quad-band;
CDMA1x/EVDO: 800/1900Mhz or 450Mhz option;
3G TD-SCDMA 2010~2025MHz/1880~1920MHz;
4G FDD LTE:
Band 17--700(B17)/AWS
Band 13--700(B13)MHz
Band 20--DD800Mhz
Band 8--900Mhz
Band 12¡ª700Mhz
Band 3--1800Mhz
Band 1--2100Mhz
Band 7--2600MHz
4G TDD LTE:
Band 40 -- 2300Mhz
Band 39 -- 1900Mhz
Band 38 --2600Mhz
Main:
SMS/Voice (optional): SMS/Voice call to control router to be online, offline and reboot;
GPS (Optional): Yes;
DTU (Optional):
With DTU feature (Serial to Cellular Gateway feature, RS232 or RS485 port option).
Details:
Serial Baudrate: 300bps, 600bps, 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, 115200bps;
Serial Parity: none, even, odd;
Serial Databits: 7, 8;
Serial stopbits: 1, 2;
Serial flow control: none, hardware, software;
Mode: Server (up to 4 server centre, can OEM to be more), Client;
Protocol: TCP, UDP ;
Heart Beat : Yes;
VPN: PPTP, L2TP, IPSec, GRE, Tunnel
VRRP: Optional
BGP, OSPF: Optional
SNMP: Support V1, V2. V3
VLAN: Support multi-LAN IP address, support two IP address
Wi-Fi: Optional, 802.11b/g/n; 150Mbps default. 300Mbps optional.
Frequency from 2.4GHz to 2.483GHz,Access Points, Routers and Gateway Server Applications, wireless up to 254 PC users
Fail Over Redundancy (network Backup feature):
Auto-dial feature, keep alive link;
Built-in watch dog;
Cellular (2G/3G/4G), RJ45 WAN (xDSL, DHCP, Fixed IP), WiFi client three line redundancy;
Two H685 dual sim same network(Network1+ Network1);
Two H685 dual sim two network (Network2+ Network 2);
Two H685 dual sim dual mode network (WCDMA+CDMA2000, WCDMA+LTE, CDMA2000+LTE);
LAN/WAN
1X 10/100M LAN port (RJ45 interface)
1X 10/100M WAN port (RJ45 interface)
(WAN RJ45 can convert into LAN RJ45 to get 2 LAN RJ45)
Antenna
2 antenna for Wi-Fi (detachable, SMA interface * 1, Internal *1)
3 antenna for Cellular and GPS (detachable, 50¦¸ SMA female interface), Cellular support diversity receiving (MIMO) option
Led
SYS*1, VPN*1, Signal*1, Cell*1, WAN*1, LAN*1, WiFi*1
Button: Reset
Console: 1 console port
Serial port: RS232 or RS485 built-in terminal block interface
IO Port: 2
Configuration Interface: Web/Telnet/CLI, support remote management
At command: support
UIM/SIM Card Slot: Support 1.8V/3V UIM/SIM
DC Jack:
Two types of input jack for DC
2.5mm DC jack * 1
Terminal Block * 1
Power supply:
DC5V-50V, typical DC 9V1A or 12V1A, 12v CAR USE; DC5V~40V is the default, DC5V~50V is the option;
Power consumption
Idle: 22mA@12VDC
Max: 208mA@12VDC
Average:125mA@12VDC
OS
Windows 8, 7, Vista, XP, 2000
Mac OS
Linux
Other OS support internet browser
Physical
Operating Temperature:
Work temperature: -30¡ãC to 70¡ãC option for -30¡ãC to 80¡ãC
Storage temperature: -40¡ãC to 85¡ãC
Humidity: 95% Maximum (Non-condensing)
Model:S278
Name: Cellular IoT Modbus Gateway
The Cellular IoT Modbus Gateway is an industrial class, high reliability, high stability, and programmable Remote Terminal Unit (RTU). It embedded 32-Bit High Performance Microprocessor MCU, integrated 1 Industrial 10/100M adaptive Ethernet module inside and inbuilt industrial Cellular module. It provides 4 digital inputs, 2 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, and RS485 serial port, performs as Modbus RTU Master Supports extend maximum 320 mapping registers. It can monitoring and operates the I/O ports by SMS, APP, Web Server, internet, timers and programmed inter-lock events automatically.
The Cellular IoT Modbus Gateway supports transparent data transmission and performs as Modbus Slave over GPRS/3G/4G/NB-IoT network and RS485 serial port. Moreover, the Cellular IoT Modbus RTU can be used as Modbus RTU Master to reading smart meters, I/O modules, PLC, and converts to SMS alert once triggered the threshold value, or transmit data to remote server over GPRS/3G/4G/NB-IOT network.
Main Featuresï¼?
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G/NB-IoT Modules are optional;
4. Modular design, can easily upgrade the cellular module if network upgrade;
5. Embedded ARM® Cortex�-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with in-built watchdog;
6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection;
7. 4 digital inputs, compatibles dry and wet contact, one of it can be used as pulse counter;
4G LTE Industrial Wireless Gateway
Collie is a compact and cost-effective industrial 4G router. Equipped with the external full-band 4G antennas, the aluminum alloy shell and the hardware watchdog, the mobile router ensures stable LTE connectivity in harsh and hazardous environments. Collie can also serve as a smart industrial Internet gateway with the functions of RS485 interface and the optional IoT module for a range of IoT applications including vending machines, charging piles, smart agriculture, metering, and more.
Max.150 Mbps Wi-Fi Speed
Built-in 4G Module
Built-in Watchdog
Built-in Bluetooth or Zigbee Module (Optional)
The PLC Gateway D225 is a converter for converting the data protocol of Mitsubishi PLC into Modbus TCP RTU protocol. The D225 can store the I/O data of the PLC to the gateway through the RS-232 or RS-485 serial port of Mitsubishi PLC. The gateway transmits the data to the cloud platform through the Modbus protocol, and also allows your software to pass through the local area network anywhere. Or Internet access to serial port devices.
1.Built-in industrial grade ARM CortexTM core, high performance, low power consumption, stable and reliable.
2.Converting the data protocol of Mitsubishi PLC into Modbus
TCP protocol,then connect to cloud. Support 1 channel RS-232, 1 channel RS-485 and 1
channel TTL.
3.Support 1 channel RJ45 Ethernet port
4.Support RESET button to restore factory function (long press for 3 seconds to recover) to prevent parameter setting error.
5.Using metal shell material, protection grade IP30, metal shell and system safety isolation, especially suitable for industrial control applications.
6.Using configuration software to set device parameters, support WIN XP, WIN 7, WIN 8 and WIN 10, friendly interface.
7.Support static IP address or DHCP to obtain IP address automatically, and query the devices in the network through UDP broadcast protocol.
8.Support local HMI touch screen and remote simultaneous access to PLC for data acquisition and monitoring.
9.Support server domain name resolution. Support firmware upgrade through TTL, firmware update is more convenient.
The Cellular IoT RTU is an industrial class, high reliability, high stability, and programmable Remote Terminal Unit (RTU). It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module. It provides 8 digital inputs, 6 analog(ultra high 24 bit resolution) or PT100 Resistance Temperature Detector (RTD) inputs, 4 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, 1 Ethernet RJ45 port for connect internet WAN or LAN, supports dual nano sim card, with 2 RS485 serial port, supports 224 mapping registers via Modbus RTU protocol. It can monitoring and operates the I/O ports by SMS, APP, Web Server, internet, timers and programmed inter-lock events automatically.
The Cellular IoT Gateway provides 1 ambient sensor input for monitoring onsite temperature and humidity,supports dual sim card,with 2 RS485 serial port, supports 320 extend I/O tags via Modbus RTU protocol. It can monitoring and operates the RS485 ports and extend I/O tags by SMS, APP, Web Server, internet.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.
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G/NB-IoT Modules are optional;
4. Modular design, can easily upgrade the cellular module if network upgrade;
5. Embedded ARM�® Cortexâ?¢-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with in-built watchdog;
6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection;
7. 1 ambient sensor input for monitoring onsite temperature and humidity;
8. Resend the data while communication failure and alert to users by SMS;
9. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications.
10. Supports Modbus TCP protocol, can integrate to SCADA,HMI,DSC directly.
11. 2 RS485 port supports Modbus RTU Master and Slave, can be used to extend I/O ports or meters;
12. Supports SMS Alert when I/O triggered or recovery, and external power lost or recovery;
13. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost;
14. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message.
15. Inbuilt 8G SD card to save up to 100000 historical data and events;
16. Inbuilt large capacity automatically rechargeable backup battery;
17. Industrial class design suitable for long time work applications;
18. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
The GSM 3G 4G LTE Phase Loss Monitoring Alarm is special for remotely monitoring onsite temperature, humidity,AC power, power status through wireless GSM/3G/4G Network. When the 3/Single phase power failure, power voltage or temperature, humidity exceed high threshold or low threshold value, will send SMS alert to upto 10 preset mobile phone immediately. 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.
1. Can be operated from anywhere, no distance limitation;
2. No call charges for inquiry. the GSM 3G 4G LTE Phase Loss Monitoring rejects the call from authorized number then return onsite temperature, humidity,AC power status and power voltage on the first 'ring';
3. Multiple applications. (3/Single phase status, power status, solar panel, dc voltage,temperature, humidity);
4. Up to 10 authorized phone numbers, 5 can be used to receive SMS,and 5 can be used to call and SMS while alarm occurrence;
5. 1 input for Temperature & Humidity,AC power status monitoring;
6. External AC Power status monitoring, AC ON/OFF will send SMS to authorized phone numbers;
7. Inbuilt MCU monitoring the DC input Voltage value, measure range is 0-36VDC, no need additional sensor to save cost;
8. Timer Reportâ??Can setup every x hours automatically send its status/Value to the authorized numbers;
9. Support remotely read historic data via SMS;
10. Support Modbus TCP and Modbus RTU over TCP protocol for cloud monitoring;
11. Rechargeable Backup Battery inside can last 8hours;
12. Secure - Using caller ID and password for identification, unknown callers are ignored;
13. Programmable by SMS Commands or APPs with password protection;
14. Based on GSM/3G/4G Network, applied to many applications.
15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.
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.
Enerna IoTech WIFI Smart Automation Home Care Security Alarm System Gateway have built in battery, work with smart socket, accessories and cameras. It support scheduled Arm/Disarm function, support Alexa, Tmall Wizard, google Assistant. Work with camera to motion detection recording & taking pictures, you can get alarm notification in time. Appliance control function bring us the more smart and comfortable life.
Enerna IoTech WiFi Smart Automation Home Care Alarm IoT Gateway. The siren gateway can be linkage to Water & gas valve control and sockets...for home appliance controlling. It support wireless security detectors and cameras for video monitoring.
Enerna IoTech Smart Building Automation Home Care Security Alarm System IoT Gateway Description:
Enerna IoTech WiFi Automatic IoT Alarm Gateway with Wireless Temperature Sensor Detectors. The IoT gateway can link to cameras for video and photo remote monitoring. It support different wireless sensors for home security or kids elderly emergency SOS helper.
Enerna IoTech Smart Home Security IoT Alarm Gateway Connect to Wireless Detectors and Automatic Linkage with Other Intelligent Devices. The IoT gateway support different wireless sensors and smart switch for home appliance. In addition, the smart detectors and sensors linkage to each other with platform to work together.For example, detect the water leakage for wooden floor and switch the water&gas valve controller automatically.
Enerna IoTech WIFI Smart Automation Home Care Security Alarm IoT Gateway Features:
Based on the TUYA smart home platform, work with most of the TUYA smart based smart products.
On-site high-decibel alarm, flashing lights and other alarm modes.
Home Arm, Away Arm, Disarm
Low-battery detection
System power off detection.
Tamper detection.
Built-in battery.
Support Amazon Alexa,Google Assistant.
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
Industrial IoT Gateway BL110 is a rugged industrial IoT gateway, especially suitable for industrial IoT, for realizing IT and OT integration, OT and cloud platform communication.
Industrial IoT Gateway BL110 used to convert Modbus, Modbus , DLT645, PLC, BACnet MS/TP, BACnet/IP and other industrial protocols to MQTT, OPC UA, BACnet/IP, Modbus TCP and other protocols.
Industrial IoT Gateway BL110 provides 1 WAN, 1 LAN, 1 RS232, 3 RS485, 1 CAN interfaces, and also supports 4G wireless communication and GPS positioning functions.
Industrial IoT Gateway BL110 has built-in multiple mainstream cloud engines, including AWS IoT, Thingsboard, SparkplugB, Aliyun, Huawei IoT, KPIIOT, etc., which can quickly access multiple cloud platforms at the same time.
Industrial IoT Gateway BL110 also provides OPENVPN to ensure network security, supports TLS, SSL, X509 root certificate for data encryption functions, in addition, it also has the function of data reissue to ensure data integrity.
In a word, the Industrial IoT Gateway BL110 can meet your needs for various industrial IoT applications.
The Cellular Electricity Power IoT RTU is a powerful smart meter used for power internet of things solution, is special using for remote monitoring 100~400VAC of 3-Phase electricity power distribution safety and measurement, can measuring the 3-phase 3-wire, 3-phase 4-wire distribution power voltage, current, factor, watts, frequency, apparent power, active power, reactive power, active energy, reactive energy. Also, it provides Dual SIM, 2 digital inputs, 2 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, also 1 RS485 for extend I/O to monitoring oil level and temperature or read meters.
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G/NB-IoT Modules are optional, LCD Display is optional;
4. Modular design, can easily upgrade the cellular module if network upgrade;
5. Embedded ARM�® Cortexâ?¢-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with anti-jamming and in-built watchdog;
6. High isolate voltage, current and voltage input signal isolated by accuracy transformer, afford arrive DC2500V;
7. Working Voltage: 60~500VAC or 70~800VDC;
8. 3-phase 3 wires or 4 wires power parameter measurement, include voltage, current, factor, watts, frequency, apparent power, active power, reactive power, active energy, reactive energy, phase loss;
9. Measurement range: AC100~400VAC, currant range: 5A, other range should use CT;
10. 2 digital inputs, compatibles dry and wet contact, 2 relay output (5A/30VDC, 5A/250VAC), compatibles pulse outputs;
11. 1 ambient sensor input for monitoring onsite temperature and humidity ;
12. 1 RS485 port, supports Modbus RTU Master and Slave, can be used to extend I/O ports or meters;
13. Provides 1 channel DC power source output for external device, saving wiring cost;
14. Each parameter can setup threshold, when exceed or recovery will alarm immediately;
15. Can monitoring phase loss, when occurs will alarm immediately.
16. Inbuilt inter-lock logic programmer and powerful timer program function.
17. Resend the data while communication failure and alert to users by SMS;
18. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications;
19. Supports Modbus TCP, Modbus RTU protocol and transparent transmission, can be used as master and slaves, can integrate to SCADA, HMI, DSC directly;
20. Supports USB setting, reading, records inquiry and firmware upgrade;
PHYSICS OF FIBER OPTICS TRAINER is designed to learn basic physics of fiber optics including fiber end preparation. Students can also study the construction of transmitter & receiver to form analog & digital link. Ample number of experiments can be performed with this kit by referring to the exhaustive manuals provided with the kit.
Features:
01. On-board Function Generator.
02. Transmitter : 1 No.
03. Receiver : 2 Nos
04. Fiber Optic Analog Link.
05. Fiber Optic Digital Link.
06. Signal strength indicator.
Technical Specification:
01. Transmitter : 1 No. LED. Peak wavelength of emission 635 nm Red visible.
02. Receiver : 2 Nos. silicon photo detectors
03. Modulation : Intensity modulation.
04. Driver Circuit : Analog and digital configuration for 635 nm LED.
05. Analog Bandwidth : 35KHz.
06. Digital Bandwidth : 50KHz.
07. On-Board Function Generator :
08. Sine Wave &TTL Square Wave :
09. Frequency Range : 1Hz to 10Hz, 10Hz to 100Hz, 100Hz to 1 K H z , 1 K H z t o 10KHz
10. Amplitude : 0 to 4Vpp. (Except Square)
11. Voice Communication : Fiber Optic voice link using dynamic MIC &SPEAKER
12. Signal strength indicator : 8 LED's provided to m e a s u r e o p t i c a l power.
13. Fiber Optic Cable:
14. Type : 1000 micron Step Index, Multimode Plastic Fiber
15. Fiber Lengths : 1&5 Meter.
16. Power Supply : GND, +5V, +12V, -12V at100mAINT.
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