Description
1. Unboxing & Physical Snapshot
- Model & Brand: Bently Nevada (Baker Hughes) 176449-05 (3500/64M Dynamic Pressure Monitor Module)
- Physical Dimensions: Single-slot rack module form factor (Approx. 24.2 cm x 27.0 cm x 2.5 cm panel layout)
- Estimated Shipping Weight: 0.82 kg to 5.0 kg inclusive of multi-layer anti-static packaging and transit box
- What’s in the Box:
- 1 x 3500/64M Dynamic Pressure Monitor Module (
176449-05) - Integrated front-panel LED status indicators and buffered transducer outputs
- Note: Corresponding I/O modules and external signal barrier hardware are procured separately.
- 1 x 3500/64M Dynamic Pressure Monitor Module (
2. Product Introduction
Structure B (Architecture hook): Designed to slide directly into a designated slot within the 3500 machinery protection rack framework, the 3500/64M Dynamic Pressure Monitor module (176449-05) processes signals originating from high-temperature and high-pressure dynamic sensors. It continuously tracks bandpass dynamic pressure variations, translating raw sensor inputs into actionable vibration and pressure variables to protect critical turbomachinery.
Plant reliability engineers and regulatory auditors examine rack-mounted monitoring cards closely during safety reviews to verify that module part numbers match loop configuration drawings and functional safety requirements. Deploying this exact certified monitor module preserves continuous data acquisition and system compliance across high-pressure industrial trains.
3. Core Technical Specifications
| Parameter | Value |
| System Family | Bently Nevada 3500 Monitoring System |
| Module Type | 3500/64M Dynamic Pressure Monitor Module |
| Part Number | 176449-05 |
| Channel Capacity | 4 independent channels per module |
| Input Compatibility | High-temperature pressure transducers |
| Filtering Modes | Low mode (5 Hz to 4 kHz) / High mode (10 Hz to 14.75 kHz) selectable per channel pair |
| Cascade Mode Support | 1 >ALL configuration option enabling one transducer input to feed all four channels with separate filtering |
| Operating Temperature | -0^\circC to +65^\circC (32^\circF to +149^\circF) rack environment |
4. Global Compliance & Industry Certifications
- Expected Certifications: CE Mark, RoHS compliance, and CSA/NRTL hazardous location approvals aligned with standard 3500 rack specifications.
- Safety Relevance: The module acts as an active machinery protection barrier, continuously evaluating parameters against configured alert and danger setpoints to safely trip critical processes when pressure or vibration anomalies exceed safe thresholds.
- Audit Warning: Verify that firmware revisions, slot assignments, and associated I/O module types match active facility loop sheets to maintain audit trail continuity during safety instrumented system (SIS) reviews.
5. Long-Term Storage & Asset Preservation Guide
Rack-mounted electronic modules kept in industrial warehouse inventory require strict environmental controls to prevent circuit board degradation and component oxidation.
- Moisture and Climate Control: Store the module in a climate-controlled room where relative humidity remains consistently below 60% to prevent micro-corrosion on gold-plated edge connectors and backplane pins.
- Electrostatic Discharge (ESD) Protection: Keep the module enclosed inside its factory anti-static ESD shielding bag at all times until physical installation into the 3500 rack.
- Physical Shock Prevention: Position storage shelving away from heavy foot traffic or vibration sources to protect delicate internal surface-mount components and crystal oscillators from mechanical shock.
6. Physical Installation Prerequisites
- Backplane Alignment: Carefully guide the module along the internal rack rails to prevent bending backplane pins on the 3500 chassis during insertion.
- Captive Screw Torque: Secure the top and bottom panel captive screws finger-tight plus a quarter turn to guarantee solid electrical grounding and resistance against rack vibration.
- Software Configuration: Use the 3500 Rack Configuration Software to verify channel bandpass corner frequencies, notch filter parameters, and full-scale range allocations prior to system commissioning.
7. Buyer’s FAQ (Logistics & Compliance Focus)
- What Harmonized System (HS) Tariff Code applies to global customs clearance?
Industrial electronic controller and monitor modules typically route under customs tariff code 8538.90 (or equivalent digital rack hardware classifications).
- Does this module require calibration upon installation?
No, the digital architecture of the 3500/64M eliminates manual potentiometers, relying on software configuration for scaling and setpoint adjustments without electronic bench calibration.
- How should high-value transit insurance be handled during international shipping?
Always mandate full-value cargo insurance paired with foam-lined double-box packaging to protect circuit boards from drop impacts during cross-border transit.
- What is the verified Country of Origin (COO) for cross-border import audits?
United States (cross-verify specific tracking barcodes and factory stamps against the accompanying Certificate of Conformance).
