3500/50 133388-02 Bently Input module

Description

3500/50 133388-02 Bently Input module

Product Dimensions：

Product Details

The Bently Nevada 3500/50 133388-02 is a 2-channel tachometer module designed for the 3500 Series Machinery Protection System. It accepts input from proximity probes or magnetic pickups to measure shaft rotative speed, rotor acceleration, and rotor direction. The module compares measurements against user-programmable alarm setpoints to generate alerts, ensuring reliable monitoring of critical industrial machinery. It is a key component for real-time data acquisition and integration with control systems.

Product Parameters

• Model: 3500/50 Tachometer Module

• Part Number: 133388-02

• Channels: 2-channel module

• Input Types: Proximity probes or magnetic pickups

• Speed Accuracy: ±0.02%

• Response Time: 4ms

• Certification: SIL 3 certified

• Dimensions: 16 cm x 16 cm x 12 cm

• Weight: 0.8 kg

• Operating Temperature: -30°C to +65°C (typical, depending on configuration)

• Power Requirements: Compatible with 3500 Series rack power supply

• Configuration Options:

  • Speed Monitoring, Setpoint Alarming, and Speed Band Alarming

  • Speed Monitoring, Setpoint Alarming, and Zero Speed Notification

  • Speed Monitoring, Setpoint Alarming, and Rotor Acceleration Alarming

  • Speed Monitoring, Setpoint Alarming, and Reverse Rotation Notification

• I/O Module Options:

  • 133442-01: I/O Module with Internal Terminations

  • 136703-01: Discrete Internal Barrier I/O Module with Internal Terminations

  • 133434-01: I/O Module with External Terminations

  • 133450-01: TMR I/O Module with External Terminations

• Agency Approvals: CE, RoHS (Option B-02 available with Ordering Option A-04)

Product Advantages

1. High Precision: Offers ±0.02% speed accuracy, ensuring reliable monitoring of rotational speeds in critical machinery.

2. Versatile Configuration: Supports multiple monitoring modes (speed, acceleration, direction) with programmable alarm setpoints for tailored operation.

3. Robust Design: SIL 3 certification ensures safety and reliability in harsh industrial environments.

4. Real-Time Monitoring: Provides real-time data for immediate detection of anomalies, reducing downtime and maintenance costs.

5. Seamless Integration: Compatible with the 3500 Series rack system, enabling easy integration into existing industrial control systems.

6. Compact and Durable: Small footprint (16 cm x 16 cm x 12 cm) and robust build for long-term use in demanding conditions.

Precautions

• Not for Standalone Use: The module is not designed for standalone speed control or overspeed protection due to insufficient redundancy and response speed. Use the dedicated 3500 Overspeed Protection System for such applications.

• Magnetic Pickup Limitations: Avoid using magnetic pickups for reverse rotation or zero-speed options, as they may produce false readings at low speeds.

• Configuration: Must be programmed using 3500 Rack Configuration Software to ensure proper setup and functionality.

• Installation: Ensure proper grounding and connection to compatible I/O modules to avoid signal interference or module damage.

• Environmental Conditions: Operate within specified temperature ranges (-30°C to +65°C) to prevent performance degradation.

• Maintenance: Regularly verify alarm setpoints and sensor calibration to maintain accuracy and reliability.

Product Applications

The Bently Nevada 3500/50 133388-02 Tachometer Module is widely used in industries requiring precise monitoring of rotating machinery, including:

• Power Generation: Monitors turbine and generator shaft speeds to ensure optimal performance and prevent overspeed conditions.

• Oil and Gas: Tracks rotational speeds in compressors, pumps, and drilling equipment to enhance safety and efficiency.

• Industrial Automation: Provides real-time feedback for motors and rotating equipment in manufacturing plants.

• Aerospace: Used in test rigs to monitor rotor speeds and ensure operational safety.

• Marine: Monitors propeller and engine shaft speeds in marine propulsion systems.

• Chemical Processing: Ensures reliable operation of mixers, agitators, and other rotating equipment in chemical plants.

The module’s ability to integrate with the 3500 Series makes it ideal for large-scale industrial systems requiring continuous monitoring and protection.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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