Dual-Sim Cellular IoT Gateway (Cellular DTU, 2 RS485,2 Simcard, Ethernet)
The Dual-Simcard Cellular IoT Gateway is a powerful industrial Internet of things gateway, it provides 1 ambient sensor input for monitoring onsite temperature and humidity, 1 Ethernet RJ45 port for connect internet or device (PLC), and 2 RS485 serial ports, can convert serial data to internets over wireless cellular networks. Supports SMS,GPRS,3G, 4G Lte Cellular Networks.Compatible Modbus TCP and MQTT IoT Protocols and can intergrate to the MICROTHINGS IoT Cloud Platform and OPC, SCADA and MES systems.
The Cellular IoT Gateway is an industrial class, high reliability, high stability, and programmable Remote Terminal Unit. It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module. It provides 1 ambient sensor input for monitoring onsite temperature and humidity, 1 Ethernet RJ45 port for connecting internet WAN or LAN, and 2 RS485 serial port for transparent data transfer
The Cellular IoT Gateway inbuilt TCP/IP protocol stack make it suitable for internet of things (IoT) applications, it can be easily to operate by the provided cloud, app, and web server, or integrated to you IoT applications according to Ethernet or the TCP/UDP protocol, or integrated to SCADA systems by standard Modbus TCP protocol, too. This is very useful if you need remote control onsite devices with low cost solution.
The Cellular IoT Gateway is designed for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system, BTS monitoring, remote data acquisition, telemetrically systems, automatically control system. It can be used as a remote RS485 data transmission, series data to TCP/IP converter, remote smart PLC, VFD
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. 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. Supports RJ45 Ethernet port for connect internet, WAN or LAN or PLC devices;
12. Supports transparent data transmission and Modbus protocol over RS485 and GPRS/3G/4G/NB-Iot networks, performs as Modbus Slave;
13. Supports SMS Alert when humiture triggered or recovery, and external power lost or recovery;
14. Provides 1 channel 9~36VDC power source output for external device, saving wiring cost;
15. Up to 10 SMS Alert and dial numbers, can program to receive specified alarm message.
16. Inbuilt 8G SD card to save up to 100000 historical data and events;
17. Inbuilt large capacity automatically rechargeable backup battery;
18. Industrial class design suitable for long time work applications;
19. using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
20. L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
Technical Spesification :
DC Power supplyStandard adapter: DC 12V/1.5A Range 9-36VDC
Power consumption Standby:12V/70mA; Working Max.: 12V/300mA
TCP/IP stack :TCP,UDP
SIM interface:Supporting 3V and 1.8V SIM Card
External antenna:SMA Antenna interface, 50 Ohm, Gain: 3dB
Serial Interfaces:1 USB Port
Protocols:SMS, GPRS UDP,TCP, Modbus RTU, Modbus TCP and more equipment protocols can be added according to requirements.
Ethernet:1 RJ45 Ethernet port for connect internet, WAN or LAN.
RS485:2 RS485, Support Transparent transmission and Modbus RTU Slave.
Temp.&Hum Inputs:Temperature range: -40°C to +80°C, Humidity Range: 0~100%RH;
Power Outputs:1 Port, for external device;
Memory Capacity:Internal 8G SD card inside, can save the data for 100000 events.
Backup Battery:3.7V 1200mAH
Temperature range:-10-+70 °C
Humidity range:Relative humidity 95% (condensation free)
Net Weight :500g