As a key member of the FieldComm Group (FCG) and PROFIBUS & PROFINET International (PI), we are committed to driving the standardization and adoption of advanced fieldbus technologies (FF, Profibus, HART, WirelessHART) worldwide.

‌1. 20+ Years of Industrial Tech Expertise, Full Compliance for Scenarios 2.3-Tier Architecture Breaks Data Silos, Enables Full-Link Intelligent Control 3.Shift from Reactive Repair to Predictive Maintenance, Cut Costs While Ensuring Safe Production

The core challenge of HART hardware design lies in how to simultaneously carry a 4-20 mA DC analog signal, a 1200/2200 Hz FSK AC signal, and possible loop supply voltage on the same pair of wires, ensuring that the three do not interfere with each other and meet stringent industrial EMC standards. This chapter starts with the system architecture and analyzes the design key points layer by layer.

The M0310-ACT is Microcyber M-series built-in module, specifically designed for HART communication in electric actuators . Its core function is to build a bidirectional translation bridge between Modbus actuators and HART masters. It features a modular design, making it easy to integrate and deploy.

Microcyber mainly provides Pressure Transmitter, Temperature Transmitter, Communication PCB, Communication Chip, Signal Converter, Control System and accessories with FF, PA and HART protocols for industrial process control solution.Our NCS-PT105 pressure transmitter (FF) and NCS-FI105 fieldbus to current converter (FF) have passed integration test with ABB control system.

The smart instrument with new generation fieldbus technology is an indispensable field device in process control, supporting mainstream industrial bus protocols such as HART, Foundation Fieldbus, PROFIBUS PA, PROFIBUS DP, etc. It can be used for the acquisition and control of temperature, pressure, current and other signals at industrial sites, and is suitable for various industrial control environments.

The smart instrument with new generation fieldbus technology is an indispensable field device in process control, supporting mainstream industrial bus protocols such as HART, Foundation Fieldbus, PROFIBUS PA, PROFIBUS DP, etc. It can be used for the acquisition and control of temperature, pressure, current and other signals at industrial sites, and is suitable for various industrial control environments.

Microcyber, founded in 2003, has consistently driven breakthroughs in industrial connectivity technology through innovation. The company is not only a national "Specialized, Refined, Unique, and Innovative" enterprise for specialized, sophisticated, and innovative technologies, and a member of the China Instrument Industry Association, but also oversees the construction and operation of the National and Local Joint Engineering Research Center for Networked Control Systems, making it a highly trusted partner in the domestic industrial sector.

Phenomenal expression The starting drift of a pressure transmitter refers to the phenomenon that its output signal deviates from the initial set value during the equipment startup phase. This deviation is usually more obvious in a short period of time after startup, and may appear as a rapid rise or fall in the output value, and then gradually stabilize. For example, in some petrochemical plants, when the pressure transmitter is started, its output value may fluctuate greatly within a few minutes, which is far from the actual pressure value.

Microcyber's main products and services include industrial communication chips, communication cards, smart meters, instrument operating systems, IC equipment control software, industrial Internet platforms and industrial apps, and intelligent engineering project implementation. These products have been deployed in over 400 major engineering projects, covering industries such as power generation, petroleum, chemicals, cement, metallurgy, petrochemicals, biopharmaceuticals, water treatment, and furnaces. Products are exported to over 40 countries, including the United States, Europe, Japan, and South Korea.