204-040-100-011 System racks

1. Product Overview: The Foundation of Reliable Machinery Monitoring

The Meggitt VM600Mk2/VM600 ABE040 System Rack (PNR: 204-040-100-011) is a rugged, 19-inch 6U rack engineered to house hardware for machinery protection and condition monitoring systems. As a core component of Meggitt’s industrial sensing ecosystem—trusted in power generation, oil & gas, and heavy manufacturing—it provides a modular, secure platform for integrating processing modules, input/output cards, and power supplies.

Designed for permanent cabinet or panel mounting, this rack features a robust aluminium construction, integrated backplane for seamless module communication, and flexible power supply options (single or redundant). It ensures stable operation in harsh industrial environments, serving as the backbone for real-time machinery health monitoring and safety-critical control.

2. Key Features & Benefits: Built for Industrial Durability & Flexibility

2.1 Modular & Scalable Design

• 19-Inch 6U Form Factor: Standard rack size compatible with most industrial cabinets/panels, offering mounting space for up to 15 single-width modules (card pairs) or a mix of single/multi-width modules.

• Dedicated Slot Configuration: Front slots for processing/controller modules (e.g., MPC4Mk2, CPUx) and rear slots for input/output/relay modules (e.g., IOC4Mk2, RLC16)—ensuring organized, accessible wiring.

• Blank Panel Compatibility: Requires blank panels for unpopulated slots (safety compliance); multiple panel widths (1× to 4× slots) available for custom coverage.

2.2 Robust Construction & Reliable Connectivity

• Aluminium Frame: Extruded aluminium structural parts with plastic guide strips for modules—resists corrosion and mechanical damage in industrial settings.

• Integrated Backplane: Supports VME bus (CPU-to-processing module communication) and VM600 system buses (Tacho, Raw, Open Collector/OC) for seamless data/signal sharing between modules.

• Power Supply Check Relay: Built-in relay at the rear to indicate RPS6U power supply status, enabling quick troubleshooting of power issues.

2.3 Flexible Power Options

• Single or Redundant Power: Accommodates 1 or 2 RPS6U rack power supplies (330W each):

• Single supply: Powers a full rack of modules up to 50°C (122°F).

• Redundant supplies: Ensures 100% power continuity if one supply fails (critical for safety-critical applications).

• Non-redundant dual supplies: Extends operation to temperatures above 50°C (122°F) by offsetting power derating.

3. Technical Specifications: Precision Engineering for Industrial Use

3.1 General & Mechanical Specifications

3.2 Slot Configuration

3.3 Environmental Tolerance

3.4 Power Supply Check Relay

• Maximum Switching Voltage: ±30 VRMS / ±42.4 VAC (peak) or 60 VDC

• Maximum Switching Current: 4 AAC, 3 ADC

4. Certifications & Compliance: Global Safety & EMC Standards

The ABE040 system rack meets strict international regulations to ensure safe, reliable operation worldwide:

• Regional Marks: CE (EU), CCSAUS, EAC (Eurasian Customs Union), Rosstandart Pattern Approval (OC.C.28.004.A N° 60224).

• EMC Compliance: IEC/EN 61000-6-2, IEC/EN 61000-6-4, TR CU 020/2011 (resists industrial electrical noise).

• Electrical Safety: IEC/EN 61010-1, TR CU 004/2011 (safe for industrial electrical environments).

• Environmental: RoHS compliant (restricts hazardous substances).

5. Mechanical Drawings: Key Dimensions

5.1 Front/Rear Views

• Width: 482.6 mm (19 inches)

• Height: 262 mm (6U)

• Mounting Holes: M6 screw-compatible (spacing per industry standards).

• Rear Slot Layout: Positions 00–20 for I/O modules, relay cards, and power supply panels.

5.2 Side/Top Views

• Depth: Refer to Meggitt’s official mechanical drawings (document reference DS 268-001 Version 9) for precise depth measurements.

• Front-to-Back Clearance: Ensures compatibility with VM600 modules (processing modules in front, I/O modules in rear).

6. Installation & Configuration: Seamless Setup for Industrial Use

6.1 Installation Requirements

• Mounting: Install in 19-inch industrial cabinets/panels using M6 screws; ensure adequate ventilation for temperature control.

• Module Installation:

• Front: Process modules (e.g., MPC4Mk2) and controllers (e.g., CPUx) in designated slots.

• Rear: I/O modules (e.g., IOC4Mk2) and relay cards (e.g., RLC16) paired with front modules.

• Power Supply: Install 1 or 2 RPS6U units (AC/DC input versions) in rear power slots; connect to mains via RFI-filtered connectors.

6.2 Configuration

• Slot Number Coding: Rear modules use electronic keying to match rack slot positions (hard-wired slots 03–14); set module slot numbers to align with installation position.

• Software Configuration: Use Meggitt’s VM600 MPSx or VibroSight® software to customize module settings (e.g., signal thresholds, relay triggers) via RS-232 or Ethernet (requires CPUx controller).

• Safety Compliance: Cover unpopulated slots with blank panels; avoid modifying rack structure or backplane wiring.

7. Applications: Where the ABE040 Rack Adds Value

The ABE040 system rack is the backbone of VM600Mk2/VM600 machinery protection systems, ideal for:

• Power Generation: Turbines, generators, and pumps (monitor vibration, speed, and temperature).

• Oil & Gas: Compressors, pipelines, and offshore drilling equipment (safety-critical monitoring in explosive atmospheres with optional galvanic separation units).

• Heavy Manufacturing: Motors, gearboxes, and production line machinery (real-time condition monitoring to prevent unplanned downtime).

• Aerospace & Defense: Ground support equipment and industrial turbines (reliable operation in harsh, high-vibration environments).

8. Ordering Information: Customize for Your Needs

8.1 ABE040 Rack Versions

8.2 Blank Panel Kits

9. Related Products & Support

Meggitt offers a full ecosystem of VM600 components to complement the ABE040 rack:

• Power Supplies: RPS6U (330W, AC/DC input versions) for single/redundant power.

• Processing Modules: MPC4Mk2 (machinery protection), XMx16 (condition monitoring), AMC8 (analog monitoring).

• I/O/Relay Modules: IOC4Mk2 (input/output), RLC16Mk2 (16-channel relay), IRC4 (intelligent relay).

• Controllers: CPUMMk2 (modular CPU), CPUR (redundant rack controller) with Modbus/PROFINET support.