Description
Product Description
- Bently Nevada 135489-02 is a high-reliability industrial I/O module.
- Designed for vibration and machinery condition monitoring systems.
- Built-in safety barriers and internal terminations reduce wiring risks.
- Supports proximity, acceleration, and velocity sensor inputs.
- Ideal for critical rotating equipment protection.
Key Advantages
- High signal integrity under noisy industrial conditions.
- Compact DIN rail design saves panel space.
- Stable performance across wide temperature ranges.
- Reduced installation time with internal terminations.
Technical Specifications
- Brand: Bently Nevada
- Model: 135489-02
- Series: Bently Nevada I/O Modules
- Module Type: I/O module with internal barriers
- Supported Channels: 2 Proximity or Acceleration, 2 Velomitor
- Power Supply: 24 VDC nominal
- Input Voltage Range: 21.6–26.4 VDC
- Current Consumption: Approx. 80 mA at 24 VDC
- Signal Output: Analog or digital, system dependent
- Frequency Response: Suitable for vibration monitoring ranges
- Sensitivity: Optimized for Bently Nevada sensors
- Linearity: High linear accuracy over operating range
- Resolution: Supports precise condition data acquisition
- Operating Temperature: -40°C to +85°C
- Storage Temperature: -40°C to +85°C
- Environmental Resistance: Industrial-grade vibration tolerance
- EMI Immunity: Designed for high electromagnetic resistance
Installation Guide
- Mount directly on standard DIN rails.
- Ensure stable 24 VDC power before wiring.
- Use shielded cables for sensor connections.
- Follow system grounding best practices.
Commissioning & Maintenance
- Quick startup with minimal configuration.
- No calibration required under normal use.
- Internal barriers simplify inspection.
- Low maintenance during long-term operation.
Compatibility
- Works with Bently Nevada proximity probes.
- Compatible with Velomitor velocity sensors.
- Integrates with Bently Nevada monitoring systems.
Certifications
- Manufactured to industrial quality standards.
- Meets typical vibration monitoring compliance needs.
Typical Applications
- Steam and gas turbines.
- Compressors and pumps.
- Power generation equipment.
- Oil and gas rotating machinery.
Diagnostic Capabilities
- Accurate vibration signal transmission.
- Early fault detection support.
- Improves predictive maintenance efficiency.
Package Contents
- 1 × Bently Nevada 135489-02 I/O Module
- Standard protective industrial packaging.
Warranty & Shipping
- Warranty: 12 months from delivery date.
- Shipping: FedEx, UPS, or DHL available.
- Fast global delivery supported.
FAQ
- What makes this module reliable?
- It uses proven Bently Nevada industrial design.
- Is this module suitable for harsh environments?
- Yes, it operates reliably from -40°C to +85°C.
- Can it reduce wiring complexity?
- Yes, internal barriers and terminations simplify wiring.
- How do I choose the right I/O module?
- Match sensor type, channel count, and system compatibility.
- Is this part suitable for retrofit projects?
- Yes, it fits existing DIN rail control panels.
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