mitsubishi a2q

Why upgrade
A to Q now?

High risk of unscheduled downtime

A Series parts are at high risk of failure due to age and technological obsolescence.

A Series replacement parts are no longer available

A Series products have not been manufactured since 2008. There is a very limited supply of A Series parts in stock. In some cases only used replacement parts may be available, putting your production line at greater risk of downtime.

Mitsubishi’s A Series support has ended

Mitsubishi has stopped all technical and repair support for A Series products.

Q Series is proven and established

The Q Series was designed for easy migration of legacy equipment. Mitsubishi launched the Q Series in 2002 and it is proven, well established, and delivers huge performance and Total Cost of Ownership advantages.

A Series are not environmentally compliant

Why use

A to Q Expertise

MartinCSI has thousands of hours of experience completing dozens of A to Q system upgrades.

Unexpected costs are eliminated

By quoting projects accurately from the start, MartinCSI eliminates change orders and unexpected costs.

Mitsubishi Authorized System Integrator

MartinCSI is a Mitsubishi Authorized System Integrator with specialized training on the migration of legacy equipment.

Thorough preparation process minimizes onsite upgrade work

A thorough evaluation, design, testing and preparation process means your scheduled downtime is minimized.

Comprehensive Start-to-Finish Services

MartinCSI provides comprehensive design, implementation and support services that deliver a seamless, hassle-free experience.

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Contact MartinCSI today
to start your A to Q upgrade!

jim sellitto

Direct: 614.495.9354
Cell: 614.582.8060
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mary riedel

Direct: 614.495.9344
Cell: 614.619.8244
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8460 Estates Court
Plain City, Ohio 43064
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

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MartinCSI provides electrical engineering design,
implementation, documentation and support services for
control systems in manufacturing and process facilities.
Services includes:

Software and Design

  • PLC and HMI control systems
  • Programing and startup
  • Industrial network designs
  • Servo motion controls and VFD
  • Liquid and gas process control automation
  • Design drawings and bid packages
  • Electrical controls and I/O drawings
  • Vision systems
  • MES integration
  • Industrial data collection and networking

Field Services

  • Retrofitting of existing control systems
  • Shutdown, startups and online debugging
  • Onsite supervision during installation
  • Control panel fabrication


  • System evaluations and needs analysis
  • Research, specifications and submittals
  • Equipment selection and procurement
  • Project management and coordination