Rack système Vibro-Meter VM600 ABE042 204-042-100-011

Description

The VM600 ABE042 204-042-100-011 is a robust, 19-inch industrial system rack from Parker Meggitt's vibro-meter® product line. Standing at a standard height of 6U , this unit is specifically designed to house high-performance hardware modules for the VM600 and VM600Mk2 series machinery protection and condition monitoring systems. Constructed from high-grade extruded aluminum , it provides an exceptionally stable, electrically clean , and structurally secure environment for permanent cabinet or panel installation within harsh industrial settings.

Features

• Heavy-Duty Construction: Built with an extruded aluminum frame paired with solid aluminum structural components to tolerate severe industrial stressors.
• Integrated VME Backplane: Features an integrated multi-bus backplane that handles all internal electrical routing, including power distribution and data sharing via the VME bus, Tacho bus, Raw bus, and Open Collector (OC) bus.
• Modular Versatility: The rack provides up to 15 standard front card positions , allowing flexible mixed configurations of protection, condition monitoring, and CPU modules.
• Intelligent Power Management: Built-in support for up to two RPS6U power supplies alongside an integrated rear power supply check relay to actively monitor system health.
• Rear-Bracket Design: The ABE042 variant differs uniquely from the ABE040 model by placing its heavy-duty mounting brackets exclusively at the rear of the unit , adapting to deep or specialized panel requirements.

Applications

• Wind Power Generation: Monitoring structural dynamics and drivetrain health inside large wind turbine nacelles.
• Oil & Gas Offshore Platforms: Serving as the structural heart for vibration diagnostic arrays on critical offshore injection and output pump sets.
• Heavy Industrial Processing: Continuous machinery protection for main gearboxes and heavy-duty motors in steel mills, paper factories, and mining facilities.
• Large Vent and Blast Fan Arrays: Tracking continuous operational trends for essential kiln blowers and furnace ventilation systems.

System Architecture & Slot Layout

The rack implements a strict front-to-back dual-card architecture. Processing modules slide into the front slots , plugging directly into the backplane, while their matching input/output (I/O) connectors interface from the rear:

• Front Slots (Up to 15 Card Capacity):
  • Slots 00 to 01: Dedicated to system rack controllers and communications interfaces (e.g., $CPUM^{Mk2}$ or CPUx module pairs).
  • Slot 02: Reserved exclusively for specialized or application-specific hardware modules.
  • Slots 03 to 14: Allocated for advanced processing modules such as the MPC4/MPC4Mk2 machinery protection cards or XMx16 condition monitoring cards.
• Rear Slots:
  • Slots 00 to 18: Accepts high-density interface cards (e.g., IOC4T, IOC4Mk2, XIO16T, IOC8T) or programmable relay outputs (e.g., RLC16Mk2, IRC4).
  • Slots 15 to 20: Allocated for mounting power supply inputs and managing redundant lines.

Technical Specifications

Installation and Wiring Guidelines

• Rack Mounting: Securely mount using the integrated rear brackets within standard 19-inch electrical racks or console panels. Ensure adequate vertical clearance for thermal dissipation.
• Electrical Safety Grounding: The main aluminum frame must be permanently bonded to local Protective Earth (PE) to establish zero-signal reference stability and mitigate electrical shock hazards.
• Slot Blanking: For thermal regulation, safety boundaries, and electromagnetic compatibility (EMC), any unpopulated front or rear slot position must be enclosed using original blank panels.
• Power Supply Redundancy Setup:
  • Single RPS6U Operation: A single 330W power module running in slot positions 18 to 20 fully drives a maximum rack complement at temperatures up to 50 Celsius. The adjacent unused power bay (slots 15 to 17) must be blanked off.
  • Dual RPS6U Redundant Operation: Installing two power modules establishes a true redundant config. If primary module unit PS1 encounters a fault, the secondary unit PS2 dynamically inherits 100% load without system down-time.
  • High-Temperature Operation: Operating above 50 Celsius requires two RPS6U modules running concurrently in a non-redundant state to meet structural output power de-rating requirements.
• External Isolation (GSI Barriers): External galvanic separation units (such as GSI127 series barriers) cannot derive power from the VME backplane rail. They must be anchored externally in a dedicated remote housing box or neighboring auxiliary enclosure with its own standalone power rail.

Compliance and Regulatory Approvals

• Conformity Markings: Fully compliant with European Union (CE Marking) and Eurasian Customs Union (EAC) declarations.
• Safety Certifications: Certified to cCSAus standards for industrial equipment safety, and fully compliant with IEC/EN 61010-1 electrical guidelines.
• EMC Standards: Engineered to meet strict industrial immunity and emission criteria under IEC/EN 61000-6-2 and IEC/EN 61000-6-4.
• Environmental Management: Fully compliant with global RoHS directive restrictions.