The Bently Nevada 3300 01-02-01 System Monitor Module is an OEM component for the 3300 Machinery Monitoring System, identified in listings with WL78. As a system monitor module, it integrates into a 3300 rack to monitor sensor inputs and provide alarm signaling and data collection for rotating equipment within the 3300 monitoring ecosystem. The 01-02-01 designation specifies this particular module variant within the 3300 family, ensuring compatibility with 3300-series hardware.
