135462-01 Bently Nevada 3500/50 Keyphasor I/O Module Original In Stock

Original Bently Nevada 135462-01 TSI monitoring module, new and refurbished available, fast global shipping with 1-year warranty.

Send email to us

Product Detail

PN: 135462-01, model: 3500/50
Brand: Bently Nevada (Baker Hughes)
Series: 3500 Machinery Protection System
Type: Dual-channel Keyphasor Input Module
Used to collect rotational speed and phase reference signals from eddy current probes or magnetic pickup sensors, provides accurate timing trigger data for vibration spectrum analysis, shaft orbit display and overspeed protection logic judgment

2 independent keyphasor input channels, compatible with proximity probes and magnetic speed sensors
High-precision phase measurement up to ±0.1°, supports maximum 10kHz signal sampling frequency
Hot-swappable single-slot rack design, supports TMR triple redundant safety configuration
Front panel LED indicators display module running status, signal input and fault alarms
Built-in hardware self-diagnosis function to detect sensor open circuit, short circuit and abnormal signal amplitude
Provides unified time benchmark for all vibration monitoring channels inside the rack

Applicable equipment: standard 14-slot 3500 series monitoring rack
Matching modules: 3500/20 rack interface module, 3500/42M vibration monitoring modules
Compatible sensors: 3300 XL series eddy current probes, magnetic speed pickup sensors
Not compatible: 3300 series rack, third-party PLC and DCS backplane systems

Rotational speed monitoring and phase reference acquisition for steam turbines, centrifugal compressors and generators
Shaft vibration order analysis, orbit waveform collection and equipment fault diagnosis
Overspeed protection interlock trigger signal collection for large rotating units
Spare replacement and maintenance for aging 3500 TSI monitoring systems in thermal power, petrochemical and metallurgical industries

Full channel signal accuracy test and anti-interference aging test before delivery
12-month warranty for new original and fully tested refurbished spare parts
Global DHL, Fedex door-to-door delivery, FOB Xiamen available
Free technical support for sensor wiring, trigger threshold setting and speed signal fault troubleshooting