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The Bently Nevada 3500/60 133811-01 is a temperature monitoring module designed for the 3500 Series machinery protection system. It offers precise, continuous temperature measurement and monitoring for critical rotating equipment components. This module is engineered to detect abnormal temperature rises that could indicate bearing distress, lubrication issues, or overheating, thereby preventing unexpected machine failures.
With high accuracy and reliability, the 3500/60 module supports both RTD (Resistance Temperature Detectors) and thermocouple inputs, making it versatile for various industrial applications. It integrates seamlessly with the 3500 rack system and communicates alarms and status to the overall machinery protection system.
| Parameter | Specification |
|---|---|
| Model / Part Number | 3500/60 133811-01 |
| Product Type | Temperature Monitoring Module |
| Series | 3500 Series |
| Input Types | RTD (100 Ω platinum), Thermocouple (Types J, K, T, E) |
| Number of Channels | 8 channels |
| Input Signal Range | RTD: -200°C to +600°C; Thermocouple: varies by type |
| Accuracy | ±0.5°C (RTD), ±1.0°C (Thermocouple) |
| Response Time | <1 second |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | Up to 95% non-condensing |
| Power Consumption | Approx. 10 Watts |
| Dimensions (L × W × H) | 263 mm × 58 mm × 28 mm |
| Weight | 1.6 kg |
| Features | Fault detection, front panel LEDs, local and remote diagnostics, 4-20 mA output option |
Bearing temperature monitoring in turbines, compressors, pumps
Temperature monitoring of gearboxes and motors
Industrial process equipment temperature surveillance
Petrochemical and power generation plants machinery health monitoring
Early warning for lubrication or cooling system failures
Multi-Input Flexibility: Supports both RTDs and thermocouples to cover a wide range of temperature measurement needs.
High Accuracy and Fast Response: Delivers precise and timely temperature data for critical machinery protection.
Integration with 3500 System: Seamless compatibility with the 3500 rack, providing unified monitoring and alarms.
Robust Design: Operates reliably under harsh industrial conditions including extreme temperatures and humidity.
Fault Detection: Detects sensor faults and circuit failures promptly to ensure data reliability.
User-Friendly Interface: Local LEDs and remote diagnostics simplify maintenance and troubleshooting.
Brand: Bently Nevada
Series: 3500 Series
Product Line: 3500/60 Temperature Monitoring Module
| Model | Channels | Input Type | Operating Temp | Dimensions (mm) | Weight (kg) | Features |
|---|---|---|---|---|---|---|
| 3500/60 133811-01 | 8 | RTD/Thermocouple | -30°C to +65°C | 263 × 58 × 28 | 1.6 | Fault detection, diagnostics |
| 3500/60-01 133812-01 | 16 | RTD/Thermocouple | -30°C to +65°C | 263 × 120 × 28 | 3.2 | Increased channels, same features |
| 3500/60A | 8 | RTD only | -30°C to +65°C | Similar | ~1.6 | RTD dedicated module |
| 3500/60T | 8 | Thermocouple only | -30°C to +65°C | Similar | ~1.6 | Thermocouple dedicated module |
| 3500/60B | 12 | RTD/Thermocouple | -30°C to +65°C | Larger module | ~2.4 | Extended channel version |
| Model | Function | Input/Output | Dimensions (mm) | Weight (kg) | Typical Use |
|---|---|---|---|---|---|
| 3500/53M 288062-01 | Overspeed Detection | Single transducer input | 263 × 58 × 28 | 1.5 | Overspeed protection for turbines |
| 3500/22M | Data Interface | Multi I/O channels | 241 × 24 × 242 | 0.9 | Interface for PLC and control |
| 3500/33 149986-01C | Relay Output Module | 16 relay outputs | 140 × 110 × 35 | 0.5 | Alarm and control relay outputs |
| 3500/15 125840-02 | Power Supply Module | AC power input | Standard rack size | 0.4 | Power for 3500 system |
| 3500/93 135785-01 | System Display Module | Graphical LCD | 150 × 120 × 30 | 0.2 | Display alarms and system status |
Q1: What types of sensors can the 3500/60 module accept?
A: It supports both RTD (100 Ω platinum) and thermocouple sensors (Types J, K, T, E).
Q2: How many temperature channels does the module monitor?
A: The standard 133811-01 model monitors 8 channels simultaneously.
Q3: What is the accuracy of temperature measurement?
A: It provides ±0.5°C accuracy for RTDs and ±1.0°C for thermocouples.
Q4: Can this module detect sensor faults?
A: Yes, it has built-in fault detection for sensor and circuit failures.
Q5: How does the module communicate with the control system?
A: It integrates with the 3500 rack system and sends alarm/status signals to the overall monitoring platform.
Q6: What are the module’s operating temperature and humidity limits?
A: It operates between -30°C to +65°C and withstands up to 95% non-condensing humidity.
Q7: Are there options for remote diagnostics?
A: Yes, the module supports remote diagnostics alongside local LED indicators.
Q8: What kind of outputs are available?
A: It provides alarm and status outputs, and some versions include 4-20 mA output for temperature signals.
Q9: How large is the module physically and how much does it weigh?
A: Dimensions are 263 mm length × 58 mm width × 28 mm height, with a weight of 1.6 kg.
Q10: What industries commonly use this temperature monitoring module?
A: It is widely used in power generation, oil & gas, petrochemical plants, and heavy industrial machinery monitoring.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
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Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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24-hour after-sales service guarantee team, professional and standardized management service system.