BENTLY 3500/20 125744-02 Industrial Control Module

Engineered for precision monitoring in rotating machinery systems, the BENTLY 3500/20 125744-02 serves as a critical interface module within vibration protection networks. This relay-based component ensures reliable signal conditioning and trip logic execution, particularly in environments where equipment failure could lead to catastrophic outcomes.

Commonly deployed in oil & gas facilities, power plants, and chemical processing units, this module integrates seamlessly with Bently Nevada’s 3500 monitoring system framework. For instance, in a recent offshore platform retrofit, it successfully managed turbine overspeed protection circuits while interfacing with legacy PLC systems. Our inventory includes complementary 3500 series components like the 3500/44 displacement transducer interface, 3500/22M speed monitoring module, and 3500/92 communication gateway.

The module’s design prioritizes operational continuity through its dual-redundant relay configuration and fault-tolerant circuitry. Unlike standard I/O cards, it maintains functionality even during partial power loss scenarios – a feature that proved critical during a recent steam turbine overhaul where intermittent power supply occurred. Its compatibility with both Modbus RTU and 4-20mA analog signals allows integration into mixed-protocol environments without requiring additional signal conversion hardware.