Brand:Bently Nevada PLC Item No.:3500/34 Product Origin:USA Product Dimensions:120.4 x 24.6 x 241.8 mm Product Weight:0.34 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Bently Nevada 3500/34 TMR Relay Module is a high-reliability component for triple-modular-redundant machinery monitoring systems. Designed to deliver fault-tolerant alarm and trip outputs, it provides robust protection for critical rotating equipment. Lightweight, durable, and compatible with 3500 Series racks, the module ensures accurate signaling, simplifies system integration, and supports maximum equipment availability and operational safety.
Technical Specifications
Parameter
Description
Product Type
TMR Relay Module
Brand
Bently Nevada
Model
3500/34
Function
Triple-modular-redundant alarm and trip signaling
System Compatibility
3500 Series Machinery Monitoring
Installation
Rack or control cabinet mounting
Operating Environment
Industrial machinery monitoring
Dimensions (W × H × D)
120.4 × 24.6 × 241.8 mm
Weight
0.34 kg
Recommended Related Models
Model
Module Type
Application Focus
Bently Nevada 3500/32
Relay Module
Multi-channel alarm/trip signaling
Bently Nevada 3500/25
Keyphasor I/O Module
Shaft speed and phase detection
Bently Nevada 3500/20
Vibration Input Module
Continuous machinery monitoring
Bently Nevada 3500/45
Transient Capture Module
Event waveform recording
Bently Nevada 3500/55
Keyphasor Module
High-speed rotating equipment monitoring
Popular Related Models
Model
Category
Typical Application
Bently Nevada 3500/32M
Relay Module
Multi-channel alarm/trip outputs
Bently Nevada 3500/10
Analog Input Module
Vibration and speed acquisition
Bently Nevada 3500/25
Keyphasor I/O
Shaft phase detection
Bently Nevada 3500/40
Relay Output Module
Standard alarm/trip signaling
Bently Nevada 3500/05
Power Supply Module
Monitoring system power
Applications
The Bently Nevada 3500/34 TMR Relay Module is designed for triple-modular-redundant (TMR) machinery protection systems. It provides high-reliability alarm and trip outputs for critical rotating equipment such as turbines, compressors, and generators. The module is typically used in 3500 Series monitoring systems where fault-tolerant protection is required, supporting power generation, petrochemical, and industrial automation applications that demand maximum system availability and safety.
Advantages
This TMR relay module ensures robust and precise activation of alarms and trips across multiple redundant channels. Its design supports triple modular redundancy, enhancing system reliability and reducing the risk of false trips. Lightweight yet durable, it performs reliably in harsh industrial environments including high vibration, temperature variations, and electrical noise. The module simplifies integration with 3500 Series systems, providing flexible configuration and maintenance-friendly installation.
Technical FAQs
1. What is the primary function of the 3500/34 TMR Relay Module?
It delivers alarm and trip outputs using a triple-modular-redundant architecture to ensure high system reliability.
2. How does the TMR design enhance reliability?
By using triple redundancy, the module continues to operate correctly even if one channel fails, preventing false trips.
3. Can this module be integrated with other 3500 Series modules?
Yes, it interfaces seamlessly with other 3500 Series I/O, Keyphasor, and monitoring modules.
4. Is the module suitable for high-vibration environments?
Yes, it is designed to operate reliably in industrial environments with mechanical vibration and electrical noise.
5. How are relay outputs triggered?
Relays are activated based on monitored parameters such as vibration, speed, or Keyphasor signals.
6. Can the module handle continuous industrial operation?
Yes, it is built for continuous operation in critical machinery monitoring systems.
7. How is the module mounted in the system?
It is installed in standard 3500 Series rack slots, supporting organized and secure integration.
8. What types of applications benefit most from this TMR relay module?
Critical rotating machinery requiring fault-tolerant protection benefits most, including turbines, compressors, and generators.
9. Does the module support system diagnostics?
Yes, it provides status and operational feedback for monitoring and troubleshooting.
10. How does the 3500/34 module contribute to overall system availability?
Its TMR design ensures continued operation and accurate alarm/trip signaling, even under fault conditions, maximizing system uptime.
