BENTLY 3500-22M 138607-01 Main Control Module
The BENTLY 3500-22M 138607-01 serves as the central processing unit for complex automation systems, delivering precise vibration monitoring and control in industrial environments. This module maintains critical operations in heavy machinery across energy, manufacturing, and oil & gas sectors where reliability is paramount.
Technical Specifications
| Attribute | Specification |
|---|---|
| Brand | BENTLY NEVADA |
| Series | 3500 |
| Module Type | Main Control Module |
| Operating Voltage | 24 V DC |
| Communication | RS-485, Ethernet |
| Certifications | CE, UL, RoHS |
| Operating Temp | -20°C to +60°C |


This module forms the backbone of BENTLY’s 3500 series protection systems, commonly deployed in turbine monitoring applications. We’ve supplied these to power plants for steam turbine vibration analysis, and seen them perform reliably in offshore drilling platforms where environmental conditions test equipment limits. The module’s dual communication ports simplify integration with existing SCADA systems using Modbus or TCP/IP protocols.
Our inventory includes related models like the 3500/32 vibration monitor, 3500/15 proximity power supply, and 3500/42M relay modules. Many customers pair this module with our stocked 1900 series components for complete protection system upgrades.
Why Choose Our Service?
We maintain 16 regional warehouses across 6 countries, ensuring 85% of orders ship within 24 hours. Every unit comes with a 12-month quality guarantee covering both functionality and compatibility. Our technical team assists with cross-referencing obsolete models – for instance, we recently helped a client transition from legacy 3300 series modules to the 3500 platform without system downtime.
Contact our sales engineers for current pricing and availability:
*Product images shown for illustration purposes. Actual units may vary slightly in appearance based on production batch.








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