Product Description

Technical Overview

The Bently Nevada 3500/92-02-01-00 is an industrial-grade Modbus RS485 I/O module engineered as a high-performance communications gateway. Designed for demanding operational environments, it facilitates reliable real-time data exchange between industrial sensors, PLCs, and SCADA systems. Its robust construction ensures signal integrity under harsh conditions.

Key Specifications

• Brand: Bently Nevada

• Model / Part Number: 3500/92-02-01-00

• Input Range: 0–10V DC or 4–20 mA

• Accuracy: ±0.2% Full Scale

• Output Protocol: Modbus RTU / TCP

• Operating Temperature: -40°C to +85°C

• Mounting: DIN rail

• Environmental Compliance: CE, RoHS, Industrial EMC

Mechanical & Electrical Installation

• Mount securely on standard DIN rail.

• Ensure proper grounding to maintain signal fidelity.

• Use shielded RS485 cabling as per wiring diagrams.

• Compatible with standard Bently Nevada 3500 series systems, PLCs, and SCADA networks.

Package Contents

• 1x I/O Module

• 2x Terminal Connectors

• 1x Quick Start Guide

• 1x Wiring Diagram

Warranty

12-month limited warranty covering manufacturing defects in materials and workmanship.

Bently Nevada 133323-01 High-Temperature Velometer System (HTVS)

System Overview

The Bently Nevada 133323-01 is a high-temperature vibration measurement solution, purpose-built for equipment where standard sensors fail due to extreme heat, such as gas turbines or steam valves. The system includes a rugged 330500 velocity transducer, an integral mineral-insulated cable, and a remote signal conditioner compatible with Bently 3500 series monitoring systems.

Performance Characteristics

Temperature Tolerance

• Sensor operates continuously up to 400°C (752°F)

• Signal conditioner rated for -40°C to +85°C

Sensitivity & Frequency Response

• Sensitivity: 20 mV/mm/s (±5%)

• Frequency Range: 15 Hz – 2 kHz

Signal Integrity

• Low-impedance voltage output

• EMI-resistant design

• Electrically isolated sensor head to prevent ground loops

Durability & Materials

• Hermetically sealed sensor

• Constructed with stainless steel or Inconel

• Resistant to corrosion and mechanical stress

Technical Specifications Table

Applications

• Gas turbine housings

• Steam turbine bearings

• High-temperature rotating machinery

• Exhaust fans in industrial plants

FAQ

Q: Can this sensor be used in hazardous areas?
A: Yes, ATEX, IECEx, and CSA certified options are available.

Q: What is the purpose of the -01 suffix?
A: It indicates a specific cable length or mounting configuration. Verify option codes before installation.

Q: Is the system compatible with standard Bently 3500 monitors?
A: Yes, the signal conditioner outputs a standardized voltage compatible with 3500 series modules.