Original Industrial Spare Part
Bently Nevada 3500/33 149986-01C 16-Channel Relay Module
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- SKU149986-01C
- CategoryTSI & Rotating Machinery Monitoring
- BrandBently Nevada
- SupportAvailability, lead time, condition, and shipping coordination
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Bently Nevada 3500/33 149986-01C 16-Channel Relay Module
The Bently Nevada 3500/33 149986-01C is a high-performance 16-channel relay output module designed for critical machinery protection applications in industrial environments. This OEM-quality module integrates seamlessly with Bently Nevada 3500 Series monitoring systems to provide reliable alarm and shutdown protection for rotating equipment.
Technical Specifications
- Model Number: 149986-01C
- Series: Bently Nevada 3500/33
- Relay Channels: 16 independently programmable channels
- Contact Rating: Form C (SPDT) relay outputs
- Voltage Rating: 30 VDC / 125 VAC maximum
- Current Rating: 1A resistive load per channel
- Response Time: <10ms typical
- Operating Temperature: -30 °C to +65 °C (-22 °F to +149 °F)
- Compliance: API 670, ISO 20816, CE certified
- Mounting: Standard 3500 rack configuration
Key Features & Benefits
- 16 Independent Relay Outputs: Maximum flexibility for complex protection schemes
- Factory Calibrated: Pre-configured and tested to OEM specifications
- Hot-Swappable Design: Replace modules without system shutdown
- LED Status Indicators: Real-time visual confirmation of relay states
- Fail-Safe Operation: De-energize on fault for enhanced safety
- Wide Compatibility: Works with all 3500 Series monitors and racks
Application Scenarios
The 3500/33 relay module is ideal for:
- Turbomachinery Protection: Gas turbines, steam turbines, compressors
- Rotating Equipment Monitoring: Pumps, motors, generators, fans
- Vibration Alarm Systems: Multi-stage alert and shutdown logic
- Process Control Integration: Interface with DCS, PLC, and SCADA systems
- Oil & Gas Operations: Offshore platforms, refineries, pipeline stations
- Power Generation: Combined cycle plants, hydroelectric facilities
Solutions & Integration
This relay module provides critical interface capabilities between your Bently Nevada monitoring system and plant control systems. Each channel can be independently programmed for Alert, Danger, or custom setpoints, enabling sophisticated protection strategies. The module supports both normally energized and de-energized configurations to meet diverse safety requirements.
Common Questions
Q: Is this module compatible with older 3500 racks?
A: Yes, the 149986-01C is backward compatible with all 3500 Series rack configurations.
Q: Can I configure relay logic remotely?
A: Yes, using Bently Nevada System 1 software or 3500 Rack Configuration Software.
Q: What’s the difference between 149986-01C and standard 3500/33?
A: The -01C suffix indicates specific firmware revision and enhanced diagnostics capabilities.
Q: Do you provide technical support for installation?
A: Yes, our engineering team offers installation guidance and configuration assistance.
Warranty & Quality Assurance
Every unit includes a 12-month manufacturer warranty covering defects in materials and workmanship. All modules undergo rigorous factory testing including:
- Relay contact verification and endurance testing
- Environmental stress screening (ESS)
- Functional validation with 3500 rack systems
- Firmware verification and calibration certification
Related Products
| Product | Description | Link |
|---|---|---|
| 3500/32 149986-02 | 4-Channel Relay Module – Compact protection solution | View Product |
| 3500/33 149992-02 | Failsafe Relay Output Module – Enhanced safety features | View Product |
| 3500/33-01-00 | 16-Channel Relay Output Module – Alternative configuration | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
| Product Series | 3500 Series |
|---|---|
| Country of Origin | US |
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