Bently Nevada, now part of GE Vernova, is one of the most trusted names in industrial machinery protection. Its rack-based monitoring systems — the 3500 series, 3300 series, and 1900/65A platform — continuously measure vibration, position, temperature, and speed on rotating equipment. These systems are frequently installed alongside PLC and DCS control systems in power plants, oil & gas facilities, and process industries, which is why they are commonly referred to as Bently PLC modules. What Are Bently PLC Modules? Strictly speaking, Bently Nevada systems are machinery protection systems rather than traditional PLC modules. However, they are routinely integrated with PLCs and DCSs — such as Allen-Bradley ControlLogix, Siemens S7, and Emerson DeltaV — through communication gateways and...