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- Bently Nevada
- 3500/61 136711-02
- I/O Module With Internal Barriers And Internal Terminals
- USA
- 241.3 x 24.4 x 163.1 mm
- 0.46 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
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Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 3500/61 (136711-02) I/O Module with Internal Barriers and Internal Terminals is a specialized interface component designed to connect temperature sensors to the 3500 Series monitoring system. It integrates internal safety barriers and terminal connections, ensuring secure and stable signal transmission in industrial environments.
This module is particularly suitable for applications requiring intrinsic safety and reliable signal isolation, making it ideal for hazardous or high-noise industrial conditions.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/61 |
| Part Number | 136711-02 |
| Product Type | I/O Module with Internal Barriers |
| Function | Signal interface and termination |
| Input Type | Temperature sensors (RTD / Thermocouple) |
| Isolation | Internal safety barriers with electrical isolation |
| Terminal Type | Internal terminals |
| Signal Type | Low-level temperature signals |
| Safety Feature | Intrinsic safety barrier integration |
| Compatibility | Bently Nevada 3500/61 Temperature Monitor |
| Signal Integrity | High noise immunity |
| Installation Type | Rack-mounted internal connection |
| Dimensions | 241.3 × 24.4 × 163.1 mm |
| Weight | 0.46 kg |
| Mounting | 3500 system rack |
| Operating Temperature | Industrial standard range |
| Storage Temperature | Industrial standard range |
| Application Environment | Industrial and hazardous environments |
Function and Working Principle
The 136711-02 module operates as a protected interface between field temperature sensors and the monitoring system, incorporating internal barriers to ensure safe signal transmission.
Its working process includes:
- Receiving signals from RTD or thermocouple sensors
- Passing signals through internal safety barriers
- Providing electrical isolation and protection
- Routing signals via internal terminals
- Delivering conditioned signals to the 3500/61 monitoring module
This ensures both signal accuracy and operational safety in critical environments.
Role in Industrial Control Systems
Within industrial monitoring systems, this module functions as a safety-enhanced signal interface unit.
It supports:
- Safe integration of field sensors in hazardous areas
- Reliable signal transmission with protection
- Intrinsic safety compliance in industrial systems
- Stable temperature monitoring under challenging conditions
It is essential for maintaining safety and signal integrity.
Industrial Applications
The 136711-02 module is widely used in:
- Oil and gas facilities (hazardous zones)
- Petrochemical plants
- Power generation systems
- Industrial temperature monitoring systems
- Explosion-prone environments
- Machinery protection systems
It is particularly suitable for applications requiring intrinsic safety.
Installation and System Integration
Proper installation ensures safe and reliable operation:
- Installed in Bently Nevada 3500 system racks
- Connected to RTD or thermocouple sensors
- Integrated with the 3500/61 temperature monitoring module
- Requires compliance with hazardous area installation standards
- Must follow grounding and safety guidelines
Correct installation ensures both safety and performance.
Compatible System Components
The 136711-02 typically works with:
- Bently Nevada 3500/61 Temperature Monitor
- RTD and thermocouple sensors
- 3500 system racks and backplanes
- Monitoring and protection modules
- Control system interface units
- Industrial safety and barrier systems
These components form a complete and secure temperature monitoring solution.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 133835-02 | TC Isolated I/O Module | Internal terminals | Standard environments |
| 133827-02 | Non-Isolated I/O Module | External termination | Basic systems |
| 133924-01 | External Terminal Block | Easy maintenance | Replacement use |
| Intrinsic Safety Barrier Module | Safety interface | Hazardous environments | Critical applications |
| RTD/TC Interface Module | Generic I/O unit | Flexible sensor support | Industrial monitoring |
Key Advantages
- Integrated internal safety barriers
- High signal integrity with electrical isolation
- Internal terminal design for secure connections
- Suitable for hazardous and high-noise environments
- Reliable integration with 3500/61 systems
- Industrial-grade durability and safety
- Supports continuous monitoring operations
Technical FAQs
What is the main function of the 136711-02 module?
It provides a safe and isolated interface for temperature sensor signals.
Does it support hazardous environments?
Yes, it includes internal barriers for intrinsic safety.
What sensors can be connected?
It supports RTD and thermocouple sensors.
Where is it commonly used?
In oil & gas, petrochemical, and hazardous industrial environments.
Conclusion
The Bently Nevada 3500/61 (136711-02) I/O Module with Internal Barriers and Internal Terminals is a high-reliability interface solution designed for safe and accurate temperature signal integration. Its built-in safety features make it ideal for demanding industrial and hazardous environments.
For engineers and system integrators, it offers a secure and dependable solution for achieving precise temperature monitoring while maintaining safety compliance in critical applications.