The 3300/16-12-01-02-00-02-00 XY/Gap Dual Vibration Monitor Module from Bently Nevada’s 3300 series is designed to provide simultaneous monitoring of shaft vibration (XY) and shaft position (Gap). This dual-channel module ensures precise diagnostics of rotating machinery, enabling predictive maintenance and reducing unplanned downtime.
Technical Specifications
Brand: Bently Nevada
Series: 3300 Vibration Monitoring System
Model: 3300/16-12-01-02-00-02-00
Type: XY/Gap Dual Vibration Monitor Module
Channels: Two independent inputs (XY vibration and Gap displacement)
Signal Compatibility: Works with 3300 XL proximity probes and transducers
Measurement Range: Configurable for vibration amplitude and shaft position
Diagnostics: Built-in alarm outputs, fault detection, and system health monitoring
Installation: Rack-mounted, plug-in design
Dimensions: Standard 3300 series module size
Weight: Approx. 0.5–0.6 kg
Compliance: CSA, ATEX, IECEx approvals for hazardous environments
Model Code Breakdown
3300/16: Identifies the vibration monitoring series
12: XY/Gap dual-channel configuration
01: Input type (proximity probe compatible)
02: Case length option
00: Cable length option
02: Connector type (standard coaxial)
00: Agency approval option
Installation & Wiring Guidelines
Mounting: Install in standard Bently Nevada 3300 racks with proper grounding.
Probe Connection: Connect XY probes for vibration monitoring and Gap probes for shaft position.
Power Supply: System-powered via rack backplane.
Alarm Wiring: Configure outputs to plant DCS or PLC for trip and warning signals.
Redundancy: For critical assets, dual monitor configurations are recommended.
FAQ
Q: What is the difference between XY and Gap monitoring? A: XY channels measure shaft vibration in two axes, while Gap channels measure shaft position relative to the bearing.
Q: Is this module compatible with 3300 XL proximity probes? A: Yes, it is fully compatible with Bently Nevada 3300 XL probes.
Q: Does it provide alarm outputs? A: Yes, configurable alarm and trip outputs are included.
Q: What industries typically use this module? A: Power generation, petrochemical, and heavy manufacturing industries where shaft vibration and position monitoring are critical.
