Bently Nevada 3500/32-01-00 4-Channel Relay Module – 3500 Series Machinery Protection System
When a critical rotating machine — a gas turbine, compressor, or pump — exceeds its vibration or process threshold with no reliable relay output to trigger a shutdown, the consequences can be catastrophic: unplanned downtime, equipment destruction, and serious safety incidents. The Bently Nevada 3500/32-01-00 4-Channel Relay Module is the final line of defense in your machinery protection chain, converting monitor trip signals into decisive, hardwired relay actions that protect your most valuable assets.
Within the Bently Nevada 3500 Series — the industry’s gold standard for continuous machinery protection — the 3500/32-01-00 occupies a critical role as the system’s relay output backbone. Trusted by petrochemical plants, power generation facilities, and LNG terminals worldwide, this module delivers four independent relay channels with configurable trip logic, making it the preferred choice for engineers who cannot afford ambiguity in their protection architecture.
Technical Specifications
- Model: 3500/32-01-00
- Brand: Bently Nevada (Baker Hughes)
- Series: 3500 Machinery Protection System
- Module Type: 4-Channel Relay Output Module
- Number of Relay Channels: 4
- Relay Type: Normally Energized / Normally De-energized (configurable)
- Contact Rating: 5 A @ 250 VAC / 30 VDC (resistive load)
- Form Factor: Single-slot 3500 rack module
- Communication: Rack backplane integration with 3500 monitors
- Operating Temperature: 0°C to +65°C
- Weight: Approx. 700 g
- Compliance: CE, SIL-capable architecture
Note: Specifications are based on published Bently Nevada documentation. Always verify against the official datasheet for your application.
Key Features & Benefits
- 4 Independent Relay Channels: Provides flexible trip and alarm output routing without cross-channel interference.
- Configurable Energize/De-energize Logic: Supports fail-safe design philosophies — de-energize-to-trip ensures protection even on power loss.
- Seamless 3500 Rack Integration: Plug-and-play compatibility with all standard 3500 Series racks and monitors via backplane communication.
- High Contact Rating: Drives solenoid valves, shutdown relays, and DCS digital inputs directly without intermediate signal conditioning.
- LED Status Indicators: Per-channel relay state LEDs enable rapid visual diagnostics during commissioning and troubleshooting.
- Hot-Swap Capable: Supports online replacement in 3500 racks with redundant power, minimizing maintenance windows.
- Long Service Life: Designed for continuous 24/7 operation in harsh industrial environments.
Industry & Equipment Applications
- Oil & Gas: Compressor trains, gas turbines, centrifugal pumps on upstream/midstream/downstream facilities
- Power Generation: Steam turbines, generator protection panels, boiler feed pumps
- Petrochemical & Refining: Reactor agitators, extruder drives, critical process pumps
- LNG & Pipeline: Booster compressors, expander-compressor units
- Marine & Offshore: Propulsion machinery, FPSO rotating equipment
- Pulp & Paper / Mining: Large motor-driven equipment requiring continuous vibration protection
System Integration & Compatible Parts
The 3500/32-01-00 is designed to operate within the complete Bently Nevada 3500 ecosystem. Compatible and commonly paired components include:
- 3500/15 – Power Supply Module
- 3500/20 – Rack Interface Module (RIM)
- 3500/22M – Transient Data Interface (TDI)
- 3500/40M – Proximitor/Seismic Monitor
- 3500/42M – Proximitor/Seismic Monitor (enhanced)
- 3500/45 – Position Monitor
- 3500/50 – Tachometer Module
- 3500/92 – Communication Gateway Module
- Bently Nevada 3300 XL / 7200 Series Proximity Probes & Extension Cables
Contact our technical team to confirm rack slot compatibility and firmware revision requirements for your specific installation.
Our Quality Assurance Process
At Konmask.com, every Bently Nevada module undergoes a rigorous multi-stage inspection before shipment:
- Visual Inspection: Board-level examination for physical damage, corrosion, or counterfeit indicators
- Functional Verification: Relay channel continuity and switching logic tested against OEM specifications
- Authenticity Check: Serial number and firmware version cross-referenced with Bently Nevada/Baker Hughes records where applicable
- ESD-Safe Packaging: Anti-static bags, foam cushioning, and moisture barrier packaging for safe international transit
- Documentation: Test report and inspection certificate provided upon request
How to Order
- Submit your inquiry via the Contact / RFQ form on this page
- Provide your required quantity, delivery timeline, and destination country
- Our team will respond within 24 business hours with availability, lead time, and a formal quotation
- Upon PO confirmation, we arrange export documentation and international shipping (DHL / FedEx / sea freight)
For urgent requirements, email us directly at support@konmask.com or call +0086 19859288691.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation & Machinery Protection: Deep technical knowledge of Bently Nevada, Emerson, ABB, Siemens, and Rockwell systems
- ✅ Global B2B Export Experience: Serving clients in 40+ countries with compliant export documentation
- ✅ Genuine Parts Focus: Strict anti-counterfeit sourcing policy with traceable supply chains
- ✅ Fast Response: Dedicated account managers for industrial buyers — no generic call centers
- ✅ Flexible MOQ: Single-unit orders accepted for MRO and emergency replacement needs
- ✅ After-Sales Support: Technical consultation available for installation and system integration questions
Frequently Asked Questions
- Q: Is the 3500/32-01-00 compatible with all 3500 Series racks?
- A: Yes, the 3500/32-01-00 is designed for standard 3500 Series 19-inch racks. It occupies one rack slot and communicates via the backplane. Confirm your rack revision with our team for any firmware dependencies.
- Q: Can this module be used in a SIL-rated safety system?
- A: The 3500 Series architecture supports SIL-capable configurations. However, SIL certification depends on the complete system design, proof test intervals, and installation practices. Consult your functional safety engineer for SIL loop validation.
- Q: Do you supply new or refurbished units?
- A: We supply both new (factory-sealed) and professionally refurbished units depending on availability. All units are tested and inspected. Please specify your preference when submitting your RFQ.
- Q: What is the lead time for the 3500/32-01-00?
- A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days internationally. Contact us for real-time availability.
- Q: Can you provide an export license or customs documentation?
- A: Yes. We provide commercial invoices, packing lists, and certificates of origin. For controlled-technology inquiries, please consult your local import regulations.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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