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o module with internal barriers in stock-0

Bently Nevada IO module

Home >  Products >  BENTLY NEVADA >  Bently Nevada IO module

Bently Nevada 135489-01 I/O Module with Internal Barriers In stock

Product Name: I/O Module

Brand Name:BENTLY NEVADA

Model Number:135489-01

Country of Origin: USA

Warranty: 12 Months

Whatsapp+86 18159889985

Email[email protected]

Appurtenance:
  • Overview
  • Contact for quotation
  • Specifications
  • Description
  • Applications
  • Features
  • Functions
  • FAQ
  • Spares
  • Recommended Products

Overview

Brand Name:

Bently Nevada

Model Number:

135489-01

Country of Origin:

USA

Packaging Details:

Original new Factory Sealed

Delivery Time:

in stock

Payment Terms:

T/T

Contact for quotation

Sales Manager:

Stella

Send an email:

[email protected]

Contact in Whatsapp:

+86 18159889985

Specifications

Item

Description

Model

135489-01

Series

3500/42, 3500/70, 3500/72 I/O Module

Channel Type

4-channel Prox / Acceleration input

Safety Type

Intrinsically Safe (Internal Barriers)

Bandwidth

Up to 30 kHz

System Compatibility

Bently Nevada 3500 System

Isolation Type

Internal Barrier Isolation

Dimensions

2.5x18.6x24cm

Earthing Module Size

241 × 24.4 × 103.1 mm

Weight (Module)

0.46 kg

Weight (Earthing Module)

0.94kg

Mounting

3500 Rack Plug-in Module

Description

The135489-01I/O module is an intrinsically safe interface designed for integration within the Bently Nevada™ 3500 Machinery Protection System. It combines internal barrier technology with advanced signal isolation to ensure safe operation of proximity and acceleration monitoring in hazardous environments.

As part of the3500/42,3500/70, and3500/72series, the135489-01supports four-channel vibration and process variable input, enabling accurate machinery condition monitoring. The built-in internal barriers eliminate the need for external protection devices, simplifying system architecture while maintaining compliance with global safety standards.

Engineered for reliability, the135489-01module ensures stable data transmission, reduced installation complexity, and full compatibility with Bently Nevada transducer systems in critical industrial applications.

Applications

  • Power plants: Generator vibration monitoring and protection systems
  • Substations: Electrical protection and signal acquisition control
  • Chemical plants: Safe process automation with intrinsic safety monitoring
  • Steel mills: High-temperature machinery control in EMI environments
  • Machinery manufacturing: Automated production lines and robotic systems

Features

  • Built-in internal barrier protection design
  • Supports 4-channel proximity and acceleration input
  • Fully compatible with Bently Nevada 3500 system
  • Eliminates need for external hazardous area barriers
  • High reliability signal isolation architecture

Functions

  • Machinery vibration measurement
  • Shaft condition monitoring
  • Signal isolation and protection
  • Process variable acquisition
  • Hazardous area safe signal transmission

FAQ

Q1: What is the 135489-01 used for?
A1: It is used for intrinsically safe vibration and process monitoring in Bently Nevada 3500 systems.

Q2: How many channels does it support?
A2: The module supports four independent proximity or acceleration input channels.

Q3: Does it require external barriers?
A3: No, it uses built-in internal barrier protection.

Q4: Which systems is it compatible with?
A4: It is compatible with 3500/42, 3500/70, and 3500/72 modules.

Q5: Where is it commonly applied?
A5: It is widely used in power plants, refineries, steel mills, and industrial automation systems.

Spares

Number Describe
136719-01 Earthing I/O Module
138257-01 Earthing Module Front Panel
135473-01 3500/25 I/O Module with Internal Barriers and Internal Terminations
135489-01 3500/42, /70, /72 I/O Module with Internal Barriers (4 prox/accel channels) and Internal Terminations
135489-02 3500/42, /70 I/O Module with Internal Barriers (2 prox/accel + 2 Velomitor channels) and Internal Terminations
135489-03 3500/42, /70 I/O Module with Internal Barriers (4 Velomitor channels) and Internal Terminations
135489-04 3500/40 I/O Module with Internal Barriers and Internal Terminations
136703-01 3500/50 I/O Module with Internal Barriers and Internal Terminations
136711-01 3500/60 I/O Module with Internal Barriers and Internal Terminations
136711-02 3500/61 I/O Module with Internal Barriers and Internal Terminations
137110-01 3500/62 I/O Module with Internal Barriers and Internal Terminations

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