38 visiting now: 18 USA USA flag 11 Belgium Belgium flag 5 Canada Canada flag 4 UK UK flag 2 Russia Russia flag 1 China China flag 1 Ireland Ireland flag 1 Singapore Singapore flag

Highlighted Companies

King Pigeon With Industrial Display Diesel Power Remote Control Unit S375 - China

price: 20.00 Dollar US$

The Cellular IoT Modbus 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 connect internet WAN or LAN, dual sim card slot and 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, timers and programmed inter-lock events automatically The Cellular IoT Modbus 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 Modbus 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, remote extend I/O tags control, remote smart PLC, meters monitoring.

The Cellular IoT Modbus Gateway supports 2 RS485 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.

2 RS485 ports can be used one as Modbus RTU Master and the other as Slave at the same time.


Company Contact:


  • Phone: 0086-135-7081-0254

  • Address: Floor2,A building 14,Fuqiao third industrial zone,Qiaotou community Fuyong Town Bao'an District,Shen, Shenzhen , Guangdong , China

  • Email: Email


Published date: July 14, 2019

  • Business Description: We are a professional GSM 3G 4G RTU DTU/GSM 3G 4G NB-IoT Industrial IoT Gateway/Modbus RTU/TCP IO Module/IIOT Cloud Platform Development OEM DEM manufacturer since 2005.

Related listings



  • Ultrasonic Air Humidifier Automation Atomizer
    Ultrasonic Air Humidifier Automation Atomizer
    Pollution tracking and monitoring and rehabilitation - Zhengzhou Vozhong Electronic Weighing Apparatus Co., Ltd. - China - November 1, 2018 - 1000.00 Dollar US$

    Product Content Description: Applying area: 1. Textile industry 2. Supermarket ( to keep fruits and vegetable fresh) 3. Paper mill industry 4. Computer industry 5. Tobacco industry 6. Heating ventilation industry 7. Preservation and cold storage 8. E...

  • Pm2 5 Dust Particle Testing Module
    Pm2 5 Dust Particle Testing Module
    Pollution tracking and monitoring and rehabilitation - Shenzhen Leeder Measurement & Control Technology Co., Ltd - China - October 17, 2018 - contact company for price

    Technical Specifications: Sensor Technology:Laser count Range:1~1000 ug/m3 Detect item:PM2.5, PM10 Resolution:1ug/ m3 Accuracy:0~100ug/m :±10ug/m, 100~500ug/m :±10%@25°, 50%RH Sampling Method:Fan Power Supply:DC5V±3% Working Current:average 30mA, pea...

  • Ghk2031 Vocs Sampler
    Ghk2031 Vocs Sampler
    Pollution tracking and monitoring and rehabilitation - Qingdao Huankong EquipmentCo.,Ltd. - China - September 17, 2018 - 10000.00 Dollar US$

    This instrument is mainly to be used to sample VOC gas from the stack and ambient air.It's a kind of passive sampling way. It has little effect on gas adsorption. Since the flue gas enters the sampling probe, PTFE material is used in the transmission...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"