Description
Unboxing & Hardware Overview
- Manufacturer & Architecture: Meggitt Sensing Systems / Vibro-Meter (VM600 Series Rack-Based Protection Systems)
- Part / Model Number: MPC4 (Standard Version), Part Code: 200-510-076-115
- Product Type: 4-Channel Machinery Protection Card (MPC) / Dynamic Signal Processor
- Physical Form Factor: Standard 6U Eurocard module (262 mm height x 20 mm width x 187 mm depth)
- Estimated Shipping Weight: 0.9 lbs (0.40 kg) enclosed in multi-layer anti-static ESD packaging
- Primary Condition Status: Factory New / New Surplus / Refurbished Tested options available (verify specific lot status with provider prior to dispatch)
Product Introduction
The Meggitt Vibro-Meter MPC4 (200-510-076-115) is a core processing module designed for the industry-standard VM600 series rack-based machinery protection system. The card operates in tandem with a companion Input/Output card (typically the IOC4T) to deliver high-integrity, real-time monitoring and protection for critical rotating equipment such as steam, gas, and hydro turbines, large compressors, pumps, and generators.
Utilizing advanced Digital Signal Processing (DSP), the MPC4 continuously evaluates vibration, position, and speed parameters to safeguard heavy industrial assets against catastrophic mechanical failure.
Core Technical Specifications
| Parameter | Value |
| Dynamic Input Channels | 4 independent channels (supporting acceleration, velocity, displacement, etc.) |
| Speed / Tacho Channels | 2 dedicated tachometer inputs (compatible with proximity probes, magnetic pickups, and TTL signals) |
| Signal Processing Scope | AC dynamic measurements (vibration) and DC static measurements (gap, eccentricity, thrust position) |
| Alarm Logic | Programmable Alert and Danger set points with independent channel outputs and adaptive threshold options |
| System Compatibility | Designed for deployment in VM600 racks (e.g., ABE040 / ABE042) alongside IOC4T I/O cards |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Relative Humidity | 0% to 95% non-condensing |
Compliance & Standards Alignment
When deploying machinery protection equipment into hazardous or safety-critical industrial loops, strict adherence to functional safety frameworks is mandatory:
- Designed and manufactured in alignment with IEC 61508 and ISO 13849 functional safety standards (supporting SIL deployment environments).
- Galvanic isolation blocks and robust front-end signal conditioning protect system backplanes from high-voltage field transients and ground loops.
Technical Note: Always verify that your system firmware version, rack configuration software (such as VibroSight® or MPSx), and IOC4T base card revisions match the baseline requirements of the 200-510-076-115 card prior to commissioning.
Storage & Asset Preservation Guidelines
Precision safety cards kept as warehouse spares require strict environmental controls to prevent electronic degradation:
- Keep the module hermetically sealed inside its original metallized anti-static (ESD) shielding bag to protect sensitive onboard DSP components from atmospheric moisture and environmental sulfur.
- Store units in an environment where relative humidity remains strictly below 60% to prevent micro-oxidation on gold-plated backplane connector pins.
- Periodically inspect physical card extraction levers and connector pins during routine warehouse audits to ensure structural integrity.
Physical Installation Prerequisites
- Ensure the target VM600 sub-rack slot is powered down or follow site-specific hot-plug safety protocols if backplane architecture permits.
- Align the top and bottom card edges smoothly with the chassis sub-rack guides, pushing evenly until the rear connectors seat securely against the corresponding IOC4T base card interface.
- Fasten the top and bottom front-panel captive screws tightly to guarantee low-impedance ground bonding with the rack chassis.
Buyer’s FAQ & Logistics
Q: Does the MPC4 card operate independently in the rack?
A: No. The MPC4 electronics card requires a matching rear input/output card (typically the IOC4T) installed in the corresponding rear slot of the VM600 rack to handle field wiring terminations and sensor power distribution.
Q: What is the significance of the part code numbering?
A: The prefix 200-510 denotes the base VM600 MPC4 hardware family, while the specific suffixes (076 firmware identifier and 115 hardware revision tracking) designate exact engineering release tiers.
Q: Is the listed online price final for procurement?
A: Note: Price is subject to market conditions and available surplus inventory; contact our technical sales desk for a formal, time-sensitive quotation.
