CPUMMK2 600-050-000-001 620-021-110-113

CPUMMk2 is the rack controller module in the VM600Mk2 system. It is mainly used to manage the devices within a VM600Mk2 rack and act as the communication interface between the rack control unit and the upper system. It integrates the functions of a processor and communication interface and is the core control node of the system operation. This module is usually used in conjunction with the IOCNMk2 input/output module to form a complete rack control and on-site data communication unit.

CPUM Mk2 600‑050‑000‑001 is the core rack control and communication interface module of the VM600 Mk2 series mechanical protection and monitoring system (Machinery Protection & Monitoring System, MPS/CMS) under the brand of Swiss Meggitt Sensing Systems (formerly Vibro-Meter). It mainly serves as the system control unit and data gateway, enabling data processing, aggregation, and communication with third-party buses for the internal protection and monitoring modules of the VM600 Mk2 system. This product is widely used for online monitoring and protection of the operating status of coal machinery, gas/turbine engines, compressors, hydraulic machines, and other critical rotating machinery.

Why choose CPUM^MK2

 

Integration of Control and CommunicationThe 
CPUM^MK2 Rack controller integrates the functions of the rack-level processor and communication interface. It not only manages the I/O devices within the rack but also communicates with the upper-level system.
Modular design
Adaptable to the VM600^Mk2 modular chassis, it can be equipped with different I/O and signal processing modules as needed.
Support standard industrial protocols.
CPUM^MK2 Rack controller has the capability to communicate with upper-level PLCs, SCADAs, monitoring systems, etc., and can support common industrial communication protocols.
Suitable foran  industrial environment
The design meets the requirements of industrial-level operation and is suitable for stable operation in long-term environments with high temperatures, vibrations, and electromagnetic interference.

The entire VM600 Mk2 system consists of the following components:
System rack (such as ABE040 / ABE042)
Power module (RPS6U)
Processing module (CPUM Mk2 + IOCN Mk2)
Monitoring module (MPC4 Mk2, XMV16, XMC16, etc.)
Relay output module (RLC16 Mk2)
Software and configuration tools (VibroSight software series)

The CPUM Mk2 in the architecture is responsible for managing various monitoring modules within the rack and transmitting the relevant data through a standard bus protocol to the external system.

Centralized management of rack resources
As a rack controller, CPUMMK2 can uniformly manage multiple I/O and functional modules, reducing the complexity of the system.
Simplified system integration
The communication interface is integrated into the control module, eliminating the need for an additional communication adapter, making it easy to integrate with factory automation systems.
Improve on-site reliability
The industrial-grade design and stability of the system reduce malfunctions over the long term and enhance equipment reliability.
Flexible system expansion capability
It can be freely configured with different types of modules according to on-site requirements, meeting various control and monitoring needs.

Rack-mounted monitoring and control system
As the core control unit of the VM600Mk2 series monitoring system, it is used to manage all modules within the rack.
Industrial site data acquisition and communication
Responsible for on-site I/O data collection, while also connecting with the PLC or the upper-level monitoring system to achieve data transmission and control.
Integrated automation system
Can serve as a rack communication node, transmitting on-site equipment information to the control center for status monitoring, alarm, and control.
System Upgrade and Expansion Scenario
Based on the existing modular system, communication upgrades or functional expansions can be achieved by replacing or adding this control module.

CPUM^Mk2 + IOCN^Mk2 module functionality： As a fieldbus communications interface for a VM600Mk2 monitoring system, the CPUMMk2 module communicates with other VM600Mk2 processing modules in the rack (such as the MPC4Mk2 and/or future AMCxMk2 ) via the rack's VME bus and with XMx16 modules via a system Ethernet link to obtain measurement data and then share this information with third-party systems such as a DCS or PLC.