Bently Nevada 3300/01 System Monitor Module

The Bently Nevada 3300/01 System Monitor is a critical component of the 3300 monitoring system, designed to provide essential functions for all monitors in a 3300 monitor rack. It offers features such as alarm setpoint adjustment, Keyphasor® power, termination, conditioning, and distribution, alarm acknowledgement, and connections for external communications processors. The System Monitor also has the capability to interface with external systems via its STATIC and DYNAMIC data ports and can be equipped with an optional Serial Data Interface (SDI) for broader communication with various control and automation systems.

General Info

• Manufacturer: Bently Nevada
  
• Model Number: 3300/01
  
• Type: System Monitor
  
• Product Line: 3300 Series

Features

• Performs four key tasks in a 3300 monitor rack, including common functions for all monitors and connection to external communication processors.
  
• Offers an optional Serial Data Interface (SDI) for communication with process computers, digital/distributed control systems, and other automation systems.
  
• Can be upgraded with additional interfaces like the Dynamic Data Interface (DDI) for compatibility with Bently Nevada machinery management software.
  
• Provides alarm setpoint adjustments, keyphasor power management, and alarm acknowledgements.
  
• Ensures reliable communication and data management within the 3300 system.

Specifications

• Input Supply: No external loads, normal operation mode at 25°C
  
• Supply Voltage: +VRH 22.55 ± 6.05 V dc, +VRL +7.5V 7.5 ± 0.1 V dc, +5V 5.00 ± 0.25 V dc
  
• Serial Interface Overview: Provides communication capability using either RS-232C or RS-422A connections, implementing protocols like Modicon Modbus and Allen Bradley full duplex (DF1).
  
• Protocol Specifications: Supports standard protocols for data transfer and communication with host devices.
  
• Scan Rates: The interface database is completely updated for an entire rack in 120 msec when no Communications Processor is connected.
  
• Self Test: The Serial Interface performs internal self-tests on power-up, including ROM check and diagnostic register settings.

Dimensions

• Width: 16 cm
  
• Depth: 16 cm
  
• Height: 12 cm
  
• Weight: 0.8 kg

The Bently Nevada 3300/01 System Monitor is a versatile and essential component for the 3300 series, ensuring efficient monitoring and control within industrial applications. Its ability to integrate with various communication protocols and systems makes it a valuable asset for comprehensive machine health monitoring and protection.