Bently Nevada 3500/61 136711-02 Temperature Monitor I/O Module
Bently Nevada 3500/61 136711-02 Temperature Monitor I/O Module
Manufacturer: Bently Nevada
Product No.: 136711-02
Condition:1000 in stock
Product Type: Temperature Monitoring I/O Module
Product Origin: 136711-02
Payment: T/T, Western Union
Weight: 460g
Shipping port: Xiamen
Warranty: 12 months
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🌡️ Advanced Temperature Monitoring for Critical Machinery
The Bently Nevada 3500/61 Temperature Monitor I/O Module (136711-02) delivers precision temperature surveillance for rotating equipment and industrial processes. Engineered with internal barriers for hazardous area deployment, this module provides six independent monitoring channels that accept both RTD and thermocouple inputs, ensuring comprehensive thermal protection across your critical assets.
⚡ Core Capabilities
- Dual Input Compatibility: Accepts both Resistance Temperature Detectors (RTDs) and Thermocouples (TCs) for maximum flexibility
- Six Independent Channels: Monitor multiple temperature points simultaneously with dedicated alarm setpoint comparison
- Intrinsically Safe Design: Internal barriers enable safe operation in Class I, Division 2 hazardous locations
- Real-Time Alarm Processing: Continuous comparison against user-defined Alert and Danger thresholds
- 3500 Rack Integration: Seamless compatibility with Bently Nevada 3500 monitoring framework
- Hot-Swappable Architecture: Replace modules without system shutdown for minimal downtime
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 136711-02 |
| Input Channels | 6 (configurable RTD/TC) |
| RTD Types Supported | 2-wire, 3-wire, 4-wire (Pt100, Pt1000, Ni120, Cu10) |
| Thermocouple Types | J, K, E, T, N, R, S, B |
| Temperature Range | -200°C to +850°C (sensor dependent) |
| Accuracy | ±0.5°C typical |
| Barrier Type | Internal intrinsic safety barriers |
| Hazardous Area Rating | Class I, Division 2, Groups A, B, C, D |
| Power Consumption | 7.5W typical |
| Operating Temperature | -30°C to +65°C |
| Dimensions | Single-slot 3500 rack module |
| Weight | 0.46 kg |
🏭 Application Scenarios
Turbomachinery Protection: Monitor bearing temperatures in steam turbines, gas turbines, and compressors to prevent catastrophic failures from thermal runaway conditions.
Process Industry Monitoring: Track critical temperature points in refineries, chemical plants, and power generation facilities where thermal excursions indicate process upsets or equipment degradation.
Hazardous Area Installations: Deploy in explosive atmospheres without external barrier panels, reducing installation complexity and cabinet space requirements in offshore platforms and petrochemical facilities.
Predictive Maintenance Programs: Establish baseline thermal signatures and detect gradual temperature increases that signal bearing wear, lubrication breakdown, or cooling system inefficiency before failure occurs.
✅ Solution Advantages
Integrated Safety Architecture: Unlike external barrier solutions that require separate enclosures and complex wiring, the 136711-02's internal barriers simplify hazardous area compliance while reducing installation costs by up to 40%.
Flexible Sensor Ecosystem: Support for multiple RTD and TC types eliminates the need for multiple module variants, allowing standardization across diverse equipment types and reducing spare parts inventory.
Alarm Intelligence: Programmable Alert and Danger setpoints with hysteresis prevent nuisance alarms while ensuring rapid response to genuine thermal threats, integrating seamlessly with DCS and SCADA systems via Modbus protocols.
Continuous Operation Assurance: Hot-swap capability combined with automatic sensor fault detection ensures uninterrupted monitoring during maintenance activities, critical for 24/7 operations in power generation and continuous process industries.
🔧 System Integration & Configuration
The 3500/61 module integrates with 3500 Rack Configuration Software, enabling remote configuration of sensor types, engineering units, alarm setpoints, and communication parameters. Each channel operates independently, allowing mixed RTD and TC configurations within a single module. The module communicates temperature data and alarm status to the 3500 rack's communication gateway for integration with plant-wide monitoring systems.
📞 Quality Assurance
All modules undergo rigorous factory testing and calibration. We provide technical support for configuration, troubleshooting, and integration assistance. Genuine Bently Nevada components ensure compatibility and reliability within your machinery protection system.
Product Description
🌡️ Advanced Temperature Monitoring for Critical Machinery
The Bently Nevada 3500/61 Temperature Monitor I/O Module (136711-02) delivers precision temperature surveillance for rotating equipment and industrial processes. Engineered with internal barriers for hazardous area deployment, this module provides six independent monitoring channels that accept both RTD and thermocouple inputs, ensuring comprehensive thermal protection across your critical assets.
⚡ Core Capabilities
- Dual Input Compatibility: Accepts both Resistance Temperature Detectors (RTDs) and Thermocouples (TCs) for maximum flexibility
- Six Independent Channels: Monitor multiple temperature points simultaneously with dedicated alarm setpoint comparison
- Intrinsically Safe Design: Internal barriers enable safe operation in Class I, Division 2 hazardous locations
- Real-Time Alarm Processing: Continuous comparison against user-defined Alert and Danger thresholds
- 3500 Rack Integration: Seamless compatibility with Bently Nevada 3500 monitoring framework
- Hot-Swappable Architecture: Replace modules without system shutdown for minimal downtime
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 136711-02 |
| Input Channels | 6 (configurable RTD/TC) |
| RTD Types Supported | 2-wire, 3-wire, 4-wire (Pt100, Pt1000, Ni120, Cu10) |
| Thermocouple Types | J, K, E, T, N, R, S, B |
| Temperature Range | -200°C to +850°C (sensor dependent) |
| Accuracy | ±0.5°C typical |
| Barrier Type | Internal intrinsic safety barriers |
| Hazardous Area Rating | Class I, Division 2, Groups A, B, C, D |
| Power Consumption | 7.5W typical |
| Operating Temperature | -30°C to +65°C |
| Dimensions | Single-slot 3500 rack module |
| Weight | 0.46 kg |
🏭 Application Scenarios
Turbomachinery Protection: Monitor bearing temperatures in steam turbines, gas turbines, and compressors to prevent catastrophic failures from thermal runaway conditions.
Process Industry Monitoring: Track critical temperature points in refineries, chemical plants, and power generation facilities where thermal excursions indicate process upsets or equipment degradation.
Hazardous Area Installations: Deploy in explosive atmospheres without external barrier panels, reducing installation complexity and cabinet space requirements in offshore platforms and petrochemical facilities.
Predictive Maintenance Programs: Establish baseline thermal signatures and detect gradual temperature increases that signal bearing wear, lubrication breakdown, or cooling system inefficiency before failure occurs.
✅ Solution Advantages
Integrated Safety Architecture: Unlike external barrier solutions that require separate enclosures and complex wiring, the 136711-02's internal barriers simplify hazardous area compliance while reducing installation costs by up to 40%.
Flexible Sensor Ecosystem: Support for multiple RTD and TC types eliminates the need for multiple module variants, allowing standardization across diverse equipment types and reducing spare parts inventory.
Alarm Intelligence: Programmable Alert and Danger setpoints with hysteresis prevent nuisance alarms while ensuring rapid response to genuine thermal threats, integrating seamlessly with DCS and SCADA systems via Modbus protocols.
Continuous Operation Assurance: Hot-swap capability combined with automatic sensor fault detection ensures uninterrupted monitoring during maintenance activities, critical for 24/7 operations in power generation and continuous process industries.
🔧 System Integration & Configuration
The 3500/61 module integrates with 3500 Rack Configuration Software, enabling remote configuration of sensor types, engineering units, alarm setpoints, and communication parameters. Each channel operates independently, allowing mixed RTD and TC configurations within a single module. The module communicates temperature data and alarm status to the 3500 rack's communication gateway for integration with plant-wide monitoring systems.
📞 Quality Assurance
All modules undergo rigorous factory testing and calibration. We provide technical support for configuration, troubleshooting, and integration assistance. Genuine Bently Nevada components ensure compatibility and reliability within your machinery protection system.