Bently Nevada 3500/93 (135799‑01) System Display Interface Module

Product Description

3500/93 (135799‑01) is the dedicated local display terminal for the 3500 rotating‑machinery protection rack. It connects with the monitoring rack via RS‑485 bus, 

real‑time displays vibration data, rotational speed, channel status, alarm records and system events. It conforms to API‑670 standard and is commonly equipped on steam turbines, 

centrifugal compressors and generator sets in power plants and petrochemical plants.3. Technical Specifications

Full Model: 3500/93, Part No.135799‑01

Brand: Bently Nevada (Baker‑Hughes), Origin: United‑States

Product Series: 3500 machinery‑protection system

Display Screen: 640 × 480 colour LCD screen

Communication Ports: RS‑485, optional RS‑232 interface

Rated Supply Voltage: 90‑264 VAC

Installation Form: Rack‑mount, panel‑mount, wall‑mount and desktop installation

Matching Equipment: All standard‑size 3500 monitor racks

Operating‑Temperature:‑40℃ ~ +70℃

Ambient Humidity:5%–95% non‑condensing industrial‑grade

Certifications: CE, UL, API‑670 compliance, industrial EMC certification

Key Features

Real‑time inquiry for vibration, speed, key‑phasor and every monitoring‑channel parameter

Complete alarm history logs and system fault‑event query function

Meets API‑670 heavy‑duty rotating‑equipment protection industry‑standard

Four flexible installation ways adapt to cabinet and control‑room deployment

Anti‑interference RS‑485 bus supports long‑distance rack data transmission

Hot‑swappable design for convenient maintenance and module replacement

Simple human‑machine operation menu without extra configuration software

Compact structure, suitable for the narrow installation space of protection‑rack cabinet