Itrustbot News
VFD Parameters Explained: 20 Essential Settings for First-Time Setup
Poorly explained vfd parameters can feel like trying to guess a combination to a locked...
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What Is an Industrial Ethernet Switch? Types, Specs, and Buying Checks
What is industrial ethernet switch? It is a hardened network switch designed for plant-floor, machine,...
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What Is a VFD? Variable Frequency Drive Basics
What is a VFD? A VFD, or variable frequency drive, is an electronic motor controller...
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What is a PLC? Programmable Logic Controller
What is a PLC? In industrial automation, a PLC is a programmable logic controller: a...
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Refurbished Automation Parts: Quality, Cost Savings, and What to Look For
Refurbished automation parts could be a good way to get a production line working again—...
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Switch-Mode vs Linear Power Supplies: Efficiency, Noise, and Selection
Switch mode vs linear power supply: not only "how the textbook says it should be"....
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NPN vs PNP Sensor Wiring: Diagrams + PLC Compatibility Guide
At first glance, wiring up an industrial proximity sensor seems simple — three wires, one...
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Absolute vs Incremental Encoders: Differences & Selection Guide
An absolute vs incremental encoder choice really becomes a position memory decision. One type of...
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Servo Motor vs Stepper Motor: Precision, Torque, Cost Comparison
Engineers asking servo motor vs stepper motor usually begin with a one-line rule: stepper is...
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What Is HMI? PLC, SCADA, and Touchscreen Panel Guide
For a quick answer to the question "what is hmi," think of the operator screen,...
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