Bently Nevada 330104-00-22-10-02-00 Proximity Probe for 3300 XL Systems

Bently Nevada 330104-00-22-10-02-00: Industrial Data Link for 3300 XL Smart Factory Connectivity

The Bently Nevada 330104-00-22-10-02-00 is a high-precision eddy-current proximity probe engineered for the 3300 XL Series machine protection and condition monitoring platform. In modern smart factory environments, reliable signal acquisition at the field device level is the foundation of every industrial data chain — from raw vibration measurement through protocol conversion, network transmission, real-time SCADA visualization, alarm feedback, and remote diagnostics. The 330104-00-22-10-02-00 serves as the critical sensing node in this chain, delivering continuous, high-fidelity displacement and vibration data to upstream monitoring and control systems.

Designed for rotating machinery protection in power generation, oil & gas, petrochemical, and heavy manufacturing industries, this proximity probe integrates seamlessly with the Bently Nevada 3300 XL Proximitor® sensor system. Its 22 mm tip diameter, 10 mm sensing range, and 2 m extension cable configuration make it suitable for shaft displacement, radial vibration, axial position, and phase reference measurement on turbines, compressors, pumps, and motors. The probe outputs a linear DC voltage signal proportional to the gap between the probe tip and the observed conductive target, enabling the 3300 XL Proximitor to convert this analog signal into standardized data readable by plant-level monitoring networks.

Compatibility & Integration Notes

Connected Automation Data Flow

In a fully integrated machine protection architecture, the 330104-00-22-10-02-00 proximity probe is the first link in a multi-layer industrial data chain. Mounted adjacent to the rotating shaft of a steam turbine or centrifugal compressor, the probe continuously measures the air gap between its tip and the shaft surface. This raw analog signal is transmitted via the matched extension cable to the Bently Nevada 330180-91-00 3300 XL Proximitor® Sensor, which conditions and scales the signal into a calibrated DC voltage output.

The conditioned signal then feeds into the Bently Nevada 3500/42M Proximitor®/Seismic Monitor rack module, where it is digitized, compared against alarm setpoints, and made available to the plant’s protection relay logic. Within the 3500 Series rack, the 3500/20 Rack Interface Module (RIM) manages communication between the monitor modules and the plant’s distributed control system (DCS) or SCADA platform. For facilities using Modbus RTU or Modbus TCP/IP integration, a Bently Nevada 3500/92 Communication Gateway Module bridges the proprietary monitor data to standard industrial Ethernet networks, enabling the Emerson DeltaV DCS or third-party SCADA systems such as Wonderware InTouch or Ignition SCADA to receive real-time vibration, position, and alarm data.

At the HMI level, operators viewing the Bently Nevada System 1® Condition Monitoring Software dashboard can observe live trend data, historical waveforms, and orbit plots derived directly from the 330104-00-22-10-02-00 probe signal. When vibration amplitude exceeds the configured alert or danger threshold, the 3500 Series rack issues both a relay output to the machine trip system and a digital alarm notification to the SCADA/HMI layer — completing the real-time alarm feedback loop.

For remote diagnostics and predictive maintenance workflows, edge gateway devices such as the Emerson AMS Device Manager or third-party IIoT edge nodes can subscribe to the System 1® data stream, enabling cloud-based analytics and remote condition assessment without interrupting the local protection function. In multi-machine installations, the probe data from multiple 330104-00-22-10-02-00 units — monitoring, for example, both the drive-end and non-drive-end bearings of a large compressor train — is aggregated within the 3500 rack and presented as a unified machine health dataset to the plant’s asset management system.

Additional field devices commonly deployed alongside the 330104-00-22-10-02-00 in the same machine protection loop include the Bently Nevada 330500-02-00 Velomitor® CT Seismic Sensor for casing vibration measurement, the Bently Nevada 330850-50-00 Key Phasor® Transducer for rotational speed and phase reference, and thermocouple or RTD temperature sensors integrated into the 3500 rack via the 3500/62 Temperature Monitor module. Together, these devices form a comprehensive, multi-parameter machine protection network that feeds a single, unified data stream to the plant’s SCADA and DCS infrastructure.

Solving Data Isolation in Industrial Sites

One of the most persistent challenges in industrial plant operations is the fragmentation of machine health data across incompatible systems. Legacy vibration monitoring equipment often uses proprietary signal formats that cannot be directly read by modern DCS or SCADA platforms, creating data silos that prevent plant-wide visibility and timely decision-making. The Bently Nevada 3300 XL system, anchored by the 330104-00-22-10-02-00 proximity probe, addresses this challenge through a layered architecture that separates the sensing function from the communication and integration function.

At the sensing layer, the 330104-00-22-10-02-00 delivers a protocol-agnostic analog signal that is compatible with any signal conditioning system capable of accepting a –24 VDC eddy-current probe input. At the monitor layer, the 3500 Series rack provides both hardwired relay outputs for direct machine trip and digital communication outputs for SCADA/DCS integration. At the network layer, the 3500/92 Communication Gateway or equivalent Modbus/OPC-UA bridge translates the monitor data into standard industrial protocols, eliminating the protocol incompatibility barrier between the machine protection system and the plant’s information network.

For facilities undergoing digital transformation toward Industry 4.0 and IIoT architectures, this layered approach enables incremental system expansion without replacing existing field instrumentation. New monitoring points can be added by installing additional 330104-00-22-10-02-00 probes and Proximitor sensors, expanding the 3500 rack with additional monitor modules, and updating the SCADA/HMI configuration to include the new data channels — all without disrupting the existing protection logic or production operations.

Remote monitoring capability is particularly valuable for unmanned or remotely operated facilities. With the 330104-00-22-10-02-00 probe data accessible via the plant’s industrial Ethernet network, maintenance engineers can perform remote diagnostics, review historical trend data, and assess machine condition from any location with network access — reducing the need for on-site inspections and enabling condition-based maintenance scheduling that minimizes unplanned downtime.

All units supplied by ZYPLC undergo pre-shipment functional verification to confirm probe sensitivity, cable continuity, and connector integrity. Stock availability is maintained for rapid order fulfillment, and every 330104-00-22-10-02-00 unit is covered by a warranty terms confirmed during quotation against manufacturing defects, ensuring confidence in both product quality and supply chain reliability.

Industrial Connectivity FAQ

Q1: What communication protocols are supported when integrating the 330104-00-22-10-02-00 into a SCADA or DCS system?
The 330104-00-22-10-02-00 proximity probe itself outputs a standard analog DC voltage signal. Integration with SCADA or DCS platforms is achieved at the monitor rack level via the Bently Nevada 3500/92 Communication Gateway, which supports Modbus RTU, Modbus TCP/IP, and OPC-DA/OPC-UA protocols. This enables seamless data exchange with Emerson DeltaV, Honeywell Experion, Siemens PCS 7, and other major DCS platforms, as well as SCADA systems such as Ignition, Wonderware, and iFIX.

Q2: How does the 330104-00-22-10-02-00 ensure network stability and signal integrity in high-interference industrial environments?
The 3300 XL proximity transducer system is designed for operation in electrically noisy industrial environments. The probe and extension cable use a coaxial construction with shielded conductors to minimize electromagnetic interference (EMI) pickup. The Proximitor sensor provides active signal conditioning and impedance matching, ensuring a stable, low-noise output signal even in the presence of variable-frequency drives (VFDs), high-voltage switchgear, and other EMI sources common in industrial plants.

Q3: Can the system be expanded to monitor additional measurement points without replacing existing infrastructure?
Yes. The Bently Nevada 3500 Series rack architecture is modular and scalable. Additional 330104-00-22-10-02-00 probes and corresponding Proximitor sensors can be added to expand the number of monitored measurement points. The 3500 rack accepts additional monitor modules (such as the 3500/42M or 3500/45) to accommodate new channels, and the SCADA/HMI configuration can be updated to include the new data streams without interrupting existing protection functions.

Q4: What pre-shipment testing is performed, and what warranty coverage is provided?
Every 330104-00-22-10-02-00 unit supplied by ZYPLC undergoes pre-shipment inspection including probe sensitivity verification, cable continuity testing, and connector integrity checks to confirm compliance with Bently Nevada specifications. All units are covered by a warranty terms confirmed during quotation against manufacturing defects from the date of shipment. For warranty claims or technical support, contact ZYPLC at +86 19859288691 or plc.sales@zyplc.com.