Industrial companies are always looking to improve their competitiveness in terms of productivity, profitability, flexibility, quality, and agility. Most of them will use Industry 4.0 technologies to solve this problem. By investing more in the digital transformation of the factory, they want to achieve a high level of automation, better product quality tracking records, production scale-up, and sustainable development for the organizations. But before they go any further in budgeting, they should take a step back and consider whether their factory's IT and OT infrastructure can support a large number of additional new systems and equipment. This is an important consideration that most companies ignore.
At the heart of Industry 4.0 is the IIoT, which enables factories to connect their machines, sensors, robots, and other devices to the Internet and each other. One of the key challenges in implementing the IIoT is choosing the right communication standard that can meet the demands of Industry 4.0. MQTT Sparkplug is a communication protocol designed specifically for IIoT, and in this blog, we will dive into MQTT Sparkplug and see what it brings to Industry 4.0.