TDISecure Communication Processor 2155/40-02 Bently Nevada

Description

TheBently Nevada 2155/40-02 TDISecure Communication Processoris a next-generation data acquisition module designed to upgrade legacy vibration monitoring architectures, including systems that previously relied onTDXnet processors. It enables secure, real-time capture of bothdynamic machinery vibrationdata andprocess variableinputs, ensuring high-integrity diagnostics for critical rotating assets. The TDISecure supportsparallel samplingfor up to24 dynamic channelswith bandwidth fromDC to 30 kHz, along with24 configurable process inputs(4-20 mA or DC voltage). It connects seamlessly toSystem 1via Ethernet and providesModbus serial communicationsfor flexible integration. In addition, the processorisolates data acquisition from protection functions, strengthening cybersecurity and improving system reliability. Designed with a compact industrial enclosure, it is ideal for bothnew installationsandretrofit modernizationof installed Bently Nevada monitoring systems.