At Innovative Instruments & Controls, we deliver world-class automation architectures powered by Mitsubishi Electric's industry-leading industrial controllers. Operating from our advanced facility at SIDCO Industrial Estate in Thirumudivakkam, Chennai, we supply, design, program, and commission the entire range of MELSEC PLC systems. From compact FX-series microcontrollers managing standalone machinery to modular high-speed iQ-R and Q-series processors coordinating multi-axis plant operations, our engineers provide the precision and reliability your assembly lines demand.
As a highly specialized systems integrator, we bridge the gap between complex hardware configurations and your plant floor's operational KPIs. Our Chennai-based engineering team utilizes the full potential of Melsoft GX Works3 and GT Works3 to design robust, fail-safe ladder logic, function blocks, and structured text control systems. Whether you are running manufacturing hubs in Sriperumbudur, Oragadam, or Ambattur, we ensure your Mitsubishi control platforms integrate natively with CC-Link IE TSN networks, GOT2000 HMIs, and FR-series VFDs for optimal throughput and zero-latency performance.
Partnering with Innovative Instruments & Controls means securing unmatched technical expertise, rapid component sourcing, and reliable technical support tailored directly to Chennai's fast-growing manufacturing sectors.
Our programmers are fully certified in utilizing GX Works3, GX Works2, and Melsoft Navigator, executing advanced structured text, functional blocks, and sequential function charts (SFC) for highly structured, reusable code bases.
We maintain an active warehouse in Thirumudivakkam stocked with high-demand Mitsubishi CPU modules, analog I/O modules, power supplies, and communication cards to minimize your unscheduled downtime.
We specialize in the configuration and optimization of advanced CC-Link, CC-Link IE Field, and CC-Link IE TSN networks, ensuring high-speed deterministic communications across thousands of process nodes.
We design and build complete PLC automation panels in our SIDCO workshop, conforming to IEC standards with dust-proof enclosures, thermal management, and comprehensive terminal markings.
We offer rapid-response technical emergency support for manufacturing plants across the Chennai industrial corridors, ensuring on-site diagnosis and rectification to get your operations back on track.
We provide end-to-end modernization pathways for obsolete MELSEC AnS, QnA, and FX2N control platforms, systematically migrating old code bases and physical wiring to the modern iQ-R or iQ-F series.
We stock, supply, and configure all current Mitsubishi families. Legacy series and legacy hardware parts are also available for spares, partial expansions, and brownfield continuity. All new projects are scoped on the latest platforms for long-term software support.
| PLC Model Series | Ideal Application | Differentiating Features |
|---|---|---|
| MELSEC iQ-R Series | High-end multi-disciplinary manufacturing, high-speed packing, and multi-axis synchronizations | Core speed of 0.98ns, integrated DB functions, security key encryption, multi-CPU architecture support |
| MELSEC iQ-F Series (FX5U) | Medium scale assembly systems, pharmaceutical packaging, and material handling conveyors | Built-in Ethernet port, 4-axis positioning capability, SD card slot, CC-Link IE Field Basic standard |
| MELSEC-Q Series | Process automation, automotive assembly lines, and large water treatment operations | Universal modular structure, multiple CPU capabilities, hot-swappable modules, high-density I/O |
| MELSEC-L Series | Rack-free localized machines, custom test benches, and modular utility control | Compact built-in display, advanced positioning, built-in I/O, network connectivity options |
| MELSEC FX5UC Series | Ultra-compact panels, electronics assembly, and specialized medical device packaging | Space-saving connector type I/O, built-in Ethernet, RS-485 port, expansion adapter options |
| MELSEC FX3U Series | Legacy plant upgrades, standard printing machines, and textile spinning controls | 64k step memory, dual-bus architecture, fast execution times, comprehensive communication expansion |
| MELSEC FX3G Series | Simple machinery control, automatic gates, pump control panels, and basic batching | Built-in USB port, dual programming ports, cost-effective micro control, integrated RTC |
| MELSEC iQ-F FX5S Series | Entry-level basic machines, localized ventilation systems, and small feeder mechanisms | Built-in Ethernet, analog inputs, hardware counter, robust processing speed in a highly economic footprint |
| MELSEC-F FX3S Series | Small conveyor belts, standalone fan systems, and standard residential utility pumps | Maintenance-free EEPROM memory, built-in USB communication, extremely compact structure |
High-resolution operator panels configured for precise control of MELSEC PLCs. Features gesture controls, multi-touch screens, and seamless network connectivity.
Ultra-high-speed servo amplifiers and rotary motors configured via SSCNET III/H or CC-Link IE TSN. Delivers elite positioning accuracy for complex CNC and motion tasks.
High-efficiency variable frequency drives suited for heavy-duty torque control, smart pumps, and fans. Fully compatible with CC-Link networks for direct PLC parameters access.
Industrial control and data acquisition projects configured via WinCC, establishing real-time visibility, SQL historical data logging, and OPC UA links.
Precise speed control, energy reduction on pump & fan loads, and native TIA Startdrive parameterization for your entire motor line-up.
At Innovative Instruments & Controls, we go beyond simple component supply. Our specialized team of automation engineers brings rigorous programming standards, field experience, and deep diagnostics capabilities directly to your factory floor, securing optimal controller efficiency.
We act as your reliable local source for genuine Mitsubishi Electric control components, maintaining stock and managing direct lines of procurement.
We develop robust, highly structured program logic optimized for safety, cycle time, and absolute diagnostic visibility.
Our field engineers travel to your plant to perform meticulous system integration, loop testing, and live commissioning.
We provide comprehensive service level agreements to keep your automation systems performing optimally all year round.
We systematically modernize your end-of-life controllers, mitigating the risk of critical downtime with minimum disruptions.
We design intuitive, feature-rich operator interfaces that provide complete operational control and live metrics.
Unplanned machine downtime cost thousands of rupees per minute. Our specialized emergency diagnostic services are structured to respond rapidly and resolve complex system faults with absolute efficiency.
IIC provides Siemens product supply, installation, and 24/7 technical support across all major industrial areas in Chennai and Tamil Nadu.
Here's what our clients say about IIC's Mitsubishi system supply, programming, and maintenance support services.
"The migration of our legacy Mitsubishi FX2N controller to the modern FX5U was carried out by Innovative Instruments & Controls with zero disruption. Their understanding of the GX Works platform is simply outstanding."
"We secured a custom MELSEC iQ-R based panel for our chemical processing unit. IIC delivered flawless panel building, clean electrical drawings, and robust CC-Link integration with our SCADA. Truly professional engineers."
"Their AMC service has been invaluable for our packaging plant in Thirumudivakkam. Prompt monthly inspections, solid backup practices, and immediate emergency response when a communication card failed."
Have questions about sourcing, programming, or upgrading Mitsubishi systems in Chennai? Find expert answers below.
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