Precision Logic & Controls
    Your Trusted Local Supplier
    Local support
    Corporate_service About Us

    Industrial Automation & Obsolete PLC Parts Supplier Australia

    Who we are:

    Precision Logic & Control (PLC Automation Group) is an Australian industrial automation supplier helping manufacturers maintain and extend the life of legacy equipment.

    We specialise in sourcing obsolete PLC modules, industrial automation spare parts, and hard-to-find control system components for manufacturers across Australia.

    Our engineering team operates in major Australian cities and works with a vetted global supplier network to deliver tested and verified automation parts with local accountability.

    Most parts are sourced and delivered within 7 to 14 business days, with testing and quality assurance completed in Australia where applicable.

    How we work:

    1. Rapid local response: Same day triage and sourcing support from our Australian team
    2. Provenance assured: Supplier vetting, serial verification, and authenticity checks
    3. Quality first: Australian workshop testing, burn-in testing for critical modules, and DOA coverage
    4. Safety led:  Engineering modifications aligned with AS/NZS 4024 principles
    5. Transparent procurement: GST invoicing, clear pricing, and agreed SLAs before purchasing

    We support a wide range of automation brands including Siemens, Allen Bradley, ABB, SiemensOmron, Mitsubishi Electric, Schneider Electric, and other industrial control platforms.

    Trusted By Over 3500 Of The World’s Leading Companies
    Business_Consulting_services Our Services

    Services We Provide

    Supported Platforms (Filterable)

    Provide a filter bar with chips/toggles:All, PLC/CPU, HMI, Safety, Networks/Comms, Drives/Motion.

    PLC & HMI Programming

    Robust ladder, FBD or structured‑text solutions with clear diagnostics and maintainable code.

    SCADA, IIoT & Data Integration

    Real‑time visibility, alarms and historian integration. Connect plant data to reporting tools and cloud dashboards securely.

    PLC Migrations & Obsolescence Upgrades

    Risk‑managed replacement of legacy controllers and networks. Like‑for‑like I/O mapping, staged cutovers and rollback plans.

    Functional Safety & Guarding

    Safety assessments, risk reduction plans and integration of safety PLCs, interlocks and light curtains aligned with AS/NZS 4024 principles.

    Electrical Design & Panel Build

    Clean schematics, quality components and tidy panel layouts that simplify maintenance.

    Site Support & 24/7 Breakdown Response

    On‑call engineers, remote support and preventative maintenance programs.

    Corporate_service 500 + Trusted

    Client Partnerships

    5000+

    Spare Parts Delivered.

    100+

    Suppliers across the globe

    7+

    States across Australia

    500+

    Client Partnerships
    Corporate_service QUESTION AND ANSWERS

    Frequently Asked Questions

    Faq
    What if the exact part can’t be found in 7–14 days?

    We’ll offer a verified FFF equivalent or a rapid migration path with an interim workaround so production doesn’t stall.

    Yes. Functional testing, burn‑in on critical modules, and a signed acceptance record with photos and serials.

    Yes, remote guidance or on‑site assistance, plus updated backups and drawings.

    We’ll ship express and adjust the SLA for courier legs outside metro routes; we’ll flag this during quoting.

    Yes, through consignment/bonded stock tied to your critical spares list and min/max levels.

    Yes. Our 7 to 14 business day SLA applies to metro areas nationwide. We also deliver to regional and remote locations including mining/oil & gas sites and islands with transit times adjusted for courier availability, site access, and any dangerous‑goods restrictions. We’ll confirm the expected window during quoting.

    All new parts include a 12‑month warranty from delivery under normal operating conditions. We can also quote extended coverage on request.

    3 to 6 months depending on the part family and supplier/OEM terms. We state the exact coverage on the quote and include it in the acceptance/test paperwork.

    Need an obsolete PLC, HMI or drive inside 7–14 business days?

    Call our 24/7 line or Request a Rapid Locate

    Quote Now
    Corporate_service Client’s Testimonials

    What People Say About
    Our Company

    “Fast, reliable, and exactly what we needed.” Precision Logic & Control sourced an obsolete PLC module we had been chasing for months. Their turnaround time saved us from a costly production shutdown."

    Industrial Manufacturing Plant
    Operations Manager
    testimonial

    “Outstanding service and hard-to-find parts delivered on time.” When our control system failed, they located the discontinued drive within hours.Their expertise is invaluable for keeping our older equipment running

    Mining Sector
    Maintenance Supervisor
    testimonial

    “A dependable partner for legacy equipment.” We rely on Precision Logic & Control whenever critical obsolete components fail. Their stock depth and global sourcing network are unmatched.

    Power Generation Company
    Engineering Manager
    testimonial

    “Cost-effective solutions when OEMs couldn't help.” We were quoted a 20-week lead time by the manufacturer. Precision Logic & Control delivered the part in three days. Couldn't be happier.

    Logistics & Warehousing
    Procurement Lead
    testimonial

    “A critical partner in keeping our operations running.” Precision Logic & Control sourced an obsolete safety system module that our OEM declared end-of-life years ago. Their rapid response prevented a costly shutdown on one of our offshore platforms. Exceptional service, deep technical knowledge, and absolute reliability.

    Offshore Oil & Gas Operations
    Maintenance Superintendent
    testimonial
    bussiness-contact
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