M-Bus (Meter Bus) is the meter bus. The purpose of M-Bus bus development is to meet the needs of network systems and remote meter readings. M-Bus is the product of Dr. Paderborn University. Horst Ziegler and TI’s bluetooth low energy Module Deutschland GmbH and Techem GmbH jointly proposed a bus structure specially used for public utility instruments. The full name … Continua a leggere
With the rapid development of artificial intelligence, the application scenarios of the security industry are also expanding, such as intelligent traffic management, industrial automation, and national defense intelligence.LoRa Wireless module According to the “2018-2023 China Security Industry Market Prospect and Investment Strategic Planning Analysis Report” released by Qianzhan Industry Research Institute, as of the end of 2017, Guangdong is the … Continua a leggere
Signal interface conversion refers to converting the interface type of one signal to another type for compatibility and connection between different devices or systems. This conversion usually involves a conversion of electrical characteristics, signal levels, protocols, or data formats. The following are several common types of signal interface transitions: Voltage level translation: Level translation may be required when different devices … Continua a leggere
The global utilities sector is in the midst of a major upgrade. Traditional utilities known for their stability, reliability, and predictability are in transition and have the opportunity to build next-generation technologies to implement efficient, powerful solutions that are safe, reliable, and compliant with regulatory standards. 5G and IoT device upgrades require OTA platforms One of the most effective ways … Continua a leggere
Many water tanks have the following problems, check yourself quickly to see if there are any around you, and remove the hidden safety hazards in time! 1. The reservoir has been in disrepair modbus over rs485 for a long time, and its ability to resist floods is not good 2. Insufficient management capabilities of township and rural personnel 3. The … Continua a leggere
Wi-SUN, full name Wireless Utility Networks, translated into Chinese as intelligent wireless network, is a series of standard wireless communication networks based on IEEE 802.15.4 as the underlying protocol, mainly including Wi-SUN FAN (Wireless Utility Field Area Network) and Wi-SUN HAN (Wireless Home Area Network). Compared with Wi-Fi using the 2.4GHz and 5GHz frequency bands, although the communication speed of … Continua a leggere
Modbus is an industrial control bus protocol invented by Modicon (now Schneider Electric) in 1979. It is the world’s first bus protocol that is actually used in industrial fields. Modbus has become a general-purpose communication protocol because of its simplicity, robustness, openness, rs232 to ethernet adapter and no need for licensing. In order to adapt to the Ethernet environment, Modbus … Continua a leggere
Industrial routers are wireless communication routers for the Internet of Things, providing users with wireless remote data transmission functions. Widely used in various M2M fields in the entire industry chain of Internet of Things technology, such as smart energy, AC-DC single channel smart transportation, smart home systems, financial services Internet of Things technology, wireless communications, wireless routers, mobile POS terminals, … Continua a leggere
Industrial Weighing Solutions In an unattended industrial weighing site, the weighing management device can be connected to the Ethernet through a serial port to realize the transmission, management and monitoring of weighing data. RS485/RS232 IO After the weighing site load cell and the industrial control host are connected to the serial port to Ethernet converter, a TCP connection is established … Continua a leggere
1. Network communication is stable in harsh environments Complex industrial environments have higher requirements for industrial routers. The wireless module used in the 4G industrial wireless router is a high-performance industrial grade, 4G/Cat-1/NB DTU which supports software watchdog and hardware watchdog, and ensures long-term stable operation in unattended scenarios. Reliable network security communication to ensure stable operation in high temperature … Continua a leggere