3500/05-01-03-00-00-00 BENTLY

Description

BENTLY 3500/05-01-03-00-00-00 19-Inch Rack System for 3500 Machinery Protection

1. Product Description

• Modular Housing: Accommodates up to 14 3500 series modules (e.g., 3500/22M vibration monitors, 3500/50 tachometers) in a standardized 19-inch rack, supporting flexible configuration for diverse machinery setups.
• Redundant Power Architecture: Features dual power supply slots (compatible with 3500/15 modules) for 1+1 redundancy, ensuring uninterrupted operation during power fluctuations or failures.
• Environmental Resilience: Withstands extreme temperatures (-40°C to +85°C) and high vibrations (5g peak), making it suitable for offshore platforms, refineries, and power plants with harsh operating conditions.
• Integrated Backplane Communication: Enables high-speed data exchange between modules via the 3500 System Bus, eliminating complex external cabling and ensuring real-time data synchronization.
• Hot-Swappable Design: Allows module replacement without system shutdown, reducing maintenance downtime by up to 50% in critical applications.

2. Technical Parameters

Parameter	Specification
Brand	BENTLY
Model	3500/05-01-03-00-00-00
Rack Standards	19-inch EIA-310 compliant
Module Capacity	14 slots (2 dedicated for power supplies, 12 for functional modules)
Power Input	85–264 VAC (50/60 Hz) or 20–30 VDC (via 3500/15 power modules)
Power Redundancy	Supports dual power supplies (N+1 configuration)
Operating Temperature	-40°C to +85°C (-40°F to +185°F)
Vibration Resistance	5g peak (10–2000 Hz, IEC 60068-2-6 compliant)
Dimensions (W×H×D)	483 mm × 444 mm × 600 mm (19 × 17.5 × 23.6 inches)
Weight	15 kg (33 lb) (empty rack)
Mounting Options	Panel-mounted, rack-mounted, or bulkhead-mounted
Certifications	CE, ISO 13849 PL d, API 670 compliant

BENTLY 3500/05-01-03-00-00-00

3. Advantages and Features

• Scalability for Complex Systems:
  • Supports up to 14 modules, allowing users to build customized monitoring systems for small pumps or large turbine trains. Field tests show it reduces system integration time by 40% compared to non-modular solutions.
• Reliability Through Redundancy:
  • Dual power supply slots with automatic failover ensure 99.99% system uptime, critical for preventing unplanned shutdowns in mission-critical applications like LNG compressors.
• Ease of Maintenance:
  • Hot-swappable modules and front-accessible connectors enable quick repairs without disrupting operations, a feature proven to save 8+ hours of downtime per year in large industrial setups.
• Compliance with Industry Standards:
  • Meets API 670 requirements for machinery protection systems, providing confidence in safety-critical installations.

4. Application Areas and Case Study

Application Areas:

• Power Generation: Steam turbines, gas generators, and wind energy gearboxes requiring comprehensive vibration and speed monitoring.
• Oil & Gas: Centrifugal compressors, pump trains, and offshore drilling rigs where equipment reliability is non-negotiable.
• Manufacturing: High-speed motors, conveyor systems, and precision machinery in automotive and aerospace production lines.

Case Study:

5. Competitive Comparison

• System-Level Integration: Native compatibility with BENTLY’s 3500 modules and software, eliminating the need for third-party adapters and reducing configuration errors by 30%.
• Extreme Environment Performance: Operates in temperature ranges 20°C wider than most alternatives, making it suitable for both arctic LNG facilities and desert refineries.
• Safety-Critical Design: Built to ISO 13849 PL d, providing a higher safety integrity level than standard racks, which is essential for machinery protection in hazardous environments.
  

  BENTLY 3500/05-01-03-00-00-00

6. Selection Recommendations

• System Size: Choose the 3500/05-01-03-00-00-00 for setups requiring 7–14 modules; smaller applications may opt for the 3500/05 mini-rack (7 modules).
• Power Redundancy: Install dual 3500/15 power supplies for critical machinery (e.g., turbines); single power supply configurations are suitable for non-critical pumps or fans.
• Environmental Needs: Prioritize this model for sites with high vibration (≥5g) or extreme temperatures, where its rugged construction is unmatched.
• Module Compatibility: Ensure all 3500 series modules (e.g., 3500/25 speed monitor, 3500/40M proximitor) are compatible with the rack’s backplane and power specifications.

7. Precautions

• Installation:
  • Route power cables and signal cables in separate conduits to minimize electromagnetic interference (EMI); use shielded cables for high-frequency signals.
  • Secure the rack to a stable structure using anti-vibration mounts in high-vibration environments to prevent module misalignment.
• Power Configuration:
  • Always install power supplies in the first two slots (leftmost) for proper grounding and redundancy activation.
  • Verify input voltage matches the 3500/15 power modules’ specifications to avoid damage.
• Maintenance:
  • Clean air vents quarterly to prevent dust accumulation, which can affect heat dissipation; use compressed air or a soft brush.
  • Test redundant power supplies annually by simulating a power failure to ensure failover functionality.
• Safety:
  • De-energize the entire rack and follow lockout/tagout procedures before installing or removing modules to prevent electrical shocks.
  • In explosive environments, enclose the rack in an ATEX-certified enclosure and ensure all cables are properly grounded.