Description
- Model: 3500/72 140734-08
- Brand: BENTLY (Bently Nevada, a Baker Hughes company)
- Series: BENTLY 3500 Series Condition Monitoring System
- Core Function: Rotating machinery vibration monitoring and data transmission
- Type: Communication Gateway Module
- Basic Introduction: High-reliability gateway module for industrial machinery condition monitoring.
- Key Application: Connect 3500 system with other control systems for data sharing.
- System Compatibility: Seamlessly integrates with BENTLY 3500 system and industrial control systems.

3500/72 140734-08
Product Specifications
- Model: 3500/72 140734-08
- Type: Communication Gateway Module
- Brand: BENTLY (Bently Nevada, a Baker Hughes company)
- Series: BENTLY 3500 Series Condition Monitoring System
- Power Supply: 24 VDC (18-30 VDC, typical)
- Operating Temperature: -40°C to +85°C
- Storage Temperature: -40°C to +85°C
- Working Humidity: 0% to 95% (non-condensing)
- Communication Interface: RS-485, Ethernet, RS-232
- Communication Protocol: Modbus RTU, TCP/IP
- Input Signal: 0-10 VDC, 4-20 mA DC
- Output Signal: 0-10 VDC, 4-20 mA DC
- Channel Count: 8 analog input, 8 analog output
- Sampling Rate: 1 kHz
- Dimensions: 168 mm × 96 mm × 32 mm
- Shell Material: Stainless steel
- Certifications: CE, RoHS

3500/72 140734-08
Product Features
- Multi-Protocol Compatibility: Supports Modbus RTU, TCP/IP for flexible system integration.
- Rich Communication Interfaces: RS-485, Ethernet, RS-232 for diverse connection needs.
- Wide Operating Range: -40°C to +85°C adapts to extreme industrial environments.
- High Sampling Rate: 1 kHz ensures real-time monitoring and fast data response.
- Modular Design: Easy to install and maintain, reducing system downtime.
- Remote Configuration: Supports remote settings and monitoring to improve operational efficiency.
- Robust Construction: Stainless steel shell for corrosion resistance and durability.
- Multiple I/O Channels: 8 analog inputs and outputs meet diverse monitoring requirements.
- High Reliability: Rigorously tested for stable performance in harsh industrial scenarios.
- Seamless Integration: Perfectly matches BENTLY 3500 condition monitoring system.
Product Uses
- Data Interconnection: Connect BENTLY 3500 system with other control systems.
- Vibration Monitoring: Monitor rotating machinery vibration and operating status.
- Data Transmission: Stable transmission of monitoring data to host computers and historians.
- Remote Management: Enable remote configuration and monitoring of the 3500 system.
- Fault Detection: Assist in detecting bearing vibration and mechanical imbalance faults.
- Signal Conversion: Convert 0-10 VDC/4-20 mA signals for compatible system use.
- Condition Monitoring: Support continuous status monitoring of critical rotating equipment.

3500/72 140734-08
Application Fields
- Power Generation: Steam turbines, hydro turbines and generator condition monitoring.
- Oil & Gas: Drilling equipment, compressors and on-site processing machinery.
- Petrochemical Industry: Pumps, gearboxes and centrifugal compressors monitoring.
- Metallurgy: Rolling mills, fans and other heavy rotating machinery.
- Manufacturing: Production line critical mechanical equipment condition monitoring.
- Renewable Energy: Wind turbine rotating component monitoring systems.
- Marine & Offshore: Shipboard rotating machinery and offshore platform equipment.
- Mining: Mining machinery and auxiliary rotating equipment monitoring.
Others are still watching:
Bently Nevada 3500/22M 288055-01
BENTLY NEVADA 3500/91 161204-01
