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BENTLY 3500/22M 138607/01 01AB Proximitor Interface Module
Product Overview: BENTLY 3500/22M 138607/01 01AB
The BENTLY 3500/22M 138607/01 01AB Proximitor interface module is a high-precision industrial component designed for real-time monitoring of shaft vibration and displacement in rotating machinery. As a core part of Bently Nevada’s 3500 Series Machinery Health Monitoring System, this module converts mechanical movements from proximity probes into standardized electrical signals, enabling early detection of equipment anomalies like misalignment, bearing wear, or imbalance. Engineered for reliability in harsh environments, the 3500/22M 138607/01 01AB integrates seamlessly with other 3500 Series components to form a comprehensive machinery protection system.
Featuring advanced eddy current technology, the 3500/22M 138607/01 01AB supports up to two proximity probes (e.g., 106M1081-01) and provides precise measurements with a sensitivity of 7.87 V/mm (200 mV/mil). Its dual-channel design allows simultaneous monitoring of two independent points, while the -40°C to +85°C operating range and IP20 protection rating ensure durability in industrial settings. The module’s Modbus RTU communication interface enables seamless data integration with supervisory control systems, making it an essential tool for predictive maintenance in mission-critical applications.
Within automation ecosystems, the 3500/22M 138607/01 01AB plays a pivotal role in translating sensor data into actionable insights. Its compatibility with Bently Nevada’s 3500 Rack enclosures (e.g., 3500/05) and compliance with API 670 standards make it a trusted solution for industries where equipment reliability is non-negotiable.
Technical Specifications: BENTLY 3500/22M 138607/01 01AB
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 3500/22M 138607/01 01AB |
| Manufacturer | BENTLY NEVADA |
| Product Type | Proximitor Interface Module |
| Input Channels | 2 channels (proximity probes) |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Measurement Range | 0–2 mm (linear) |
| Communication Protocol | Modbus RTU |
| Output Signals | 4–20 mA, 0–10 V DC |
| Physical Dimensions | 177.8 mm (H) × 48.3 mm (W) × 254 mm (D) |
| Weight | 1.2 kg |
| Operating Temperature | -40°C to +85°C |
| Humidity | 5–95% non-condensing |
| Mounting Type | 3500 Rack (slot-compatible) |
| Compliance | API 670, IEC 61000-6-2 |
| Country of Origin | United States |
Main Features and Advantages: BENTLY 3500/22M 138607/01 01AB
High-Precision Measurement Capability: The 3500/22M 138607/01 01AB utilizes eddy current technology to deliver micron-level accuracy in shaft vibration and displacement monitoring, enabling early detection of minor anomalies before they escalate into costly failures. This precision is critical for maintaining equipment longevity in high-value assets like turbines and compressors.
Dual-Channel Redundancy: With two independent measurement channels, the module supports simultaneous monitoring of multiple points, enhancing system reliability and reducing the need for additional hardware. This design is ideal for complex machinery requiring comprehensive health assessment.
Robust Industrial Design: Built to withstand harsh environments, the module features a rugged metal enclosure and wide temperature tolerance, ensuring consistent performance in high-vibration, high-temperature settings such as power plant turbines or offshore platforms.
Seamless System Integration: The 3500/22M 138607/01 01AB integrates effortlessly with other 3500 Series components (e.g., 3500/15 power supply and 3500/32 relay module), forming a cohesive monitoring system. Its Modbus RTU interface enables easy integration with PLCs, DCS, and SCADA platforms for centralized data analysis.
User-Friendly Diagnostics: Built-in LED indicators and self-diagnostic functions provide real-time feedback on module health, reducing troubleshooting time and minimizing downtime. Operators can quickly identify issues such as probe malfunctions or communication errors without specialized tools.
Application Areas: BENTLY 3500/22M 138607/01 01AB
The BENTLY 3500/22M 138607/01 01AB Proximitor interface module is essential for industries relying on precise machinery health monitoring:
- Power Generation: Monitors steam turbines, generators, and auxiliary equipment in thermal, hydro, and renewable energy plants, ensuring early detection of rotor imbalances or bearing degradation to maintain uninterrupted power production.
- Oil and Gas: Deployed in refineries, pipelines, and offshore platforms to monitor compressors, pumps, and motors. The module’s durability supports operation in corrosive environments and harsh conditions typical of the oil and gas sector.
- Manufacturing: Used in CNC machines, robotic arms, and conveyor systems to detect vibrations that could impact product quality. Its precision helps maintain production consistency in automotive, pharmaceutical, and food & beverage industries.
- Water Treatment: Installed in pump stations and wastewater treatment plants to monitor pump shafts and impellers, ensuring continuous operation and compliance with environmental regulations.
- Aerospace and Defense: Supports condition monitoring of aircraft engines and ground support equipment, where reliability is critical for mission success and safety.
Related Products: BENTLY 3500/22M 138607/01 01AB
- BENTLY 106M1081-01 Vibration Proximity Probe: A 配套使用 probe that connects to the 3500/22M 138607/01 01AB to provide precise shaft vibration measurements.
- BENTLY 3500/15 127610-01 Power Supply Module: Supplies stable 24V DC power to the 3500/22M 138607/01 01AB and other 3500 Series modules.
- BENTLY 3500/32 125712-01 Relay Module: Works with the 3500/22M 138607/01 01AB to trigger alarms and trips based on vibration data.
- BENTLY 3500/92 136180-01 Communication Gateway: Enables Ethernet-based communication for the 3500/22M 138607/01 01AB, facilitating remote monitoring and data transmission.
- BENTLY 3500/05 122010-01 Rack Enclosure: Houses the 3500/22M 138607/01 01AB and other 3500 Series modules, providing mechanical support and power distribution.
- BENTLY 3500/42M 149249-01 Vibration Monitoring Module: Complements the 3500/22M 138607/01 01AB by analyzing vibration data and generating trend reports.
Installation and Maintenance: BENTLY 3500/22M 138607/01 01AB
Pre-installation Preparations:
Before installing the 3500/22M 138607/01 01AB, verify the 3500 Rack is properly grounded and the power supply (24V DC) matches the module’s requirements. Clean the rack slot and ensure no debris is present. Slide the module into the designated slot, securing it with retention brackets. Connect proximity probes (e.g., 106M1081-01) to the input terminals, ensuring shielded wiring to minimize EMI interference. Configure the module’s address and communication parameters using Bently Nevada’s configuration software before commissioning.
Before installing the 3500/22M 138607/01 01AB, verify the 3500 Rack is properly grounded and the power supply (24V DC) matches the module’s requirements. Clean the rack slot and ensure no debris is present. Slide the module into the designated slot, securing it with retention brackets. Connect proximity probes (e.g., 106M1081-01) to the input terminals, ensuring shielded wiring to minimize EMI interference. Configure the module’s address and communication parameters using Bently Nevada’s configuration software before commissioning.
Maintenance Recommendations:
- Routine Inspections: Monthly visual checks for loose connections, damaged cables, or overheating. Clean the module’s surface and ventilation slots to prevent dust accumulation.
- Calibration Verification: Annually calibrate the module using a certified vibration fixture to ensure measurement accuracy. Reference Bently Nevada’s procedures to validate sensitivity and linearity.
- Firmware Updates: Periodically update the module’s firmware to access new features and bug fixes, enhancing performance and compatibility with other system components.
- Spare Parts Management: Keep a spare 3500/22M 138607/01 01AB on hand, leveraging our global supply chain for quick replacement of discontinued or urgent components.
Product Guarantee: BENTLY 3500/22M 138607/01 01AB
Our company provides a 12-month quality warranty for the BENTLY 3500/22M 138607/01 01AB Proximitor interface module, covering hardware defects from non-human causes. During the warranty period, we will replace any module with abnormal output, communication failures, or physical damage at no cost. For urgent needs or discontinued models, our extensive inventory and global logistics network ensure prompt fulfillment, minimizing downtime and supporting continuous industrial operation.
With 17 years of expertise in industrial control distribution, we are committed to delivering reliable solutions and exceptional service. The 3500/22M 138607/01 01AB exemplifies our dedication to quality, offering the precision and durability required for critical machinery monitoring. Contact us today to optimize your predictive maintenance strategy with this advanced interface module.
Note: All product names, logos, and brands are property of their owners. This document is informational and does not substitute for Bently Nevada’s official technical manuals.
Whatsapp:+86 18859254943
E-mail :sales@ygplc.com
E-mail :sales@ygplc.com
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