At Innovative Instruments & Controls, we provide specialized repair and maintenance services for the full range of legacy MicroLogix PLC controllers. Our facility in Thirumudivakkam, Chennai, is equipped with advanced component-level diagnostic tools, ensuring your production lines remain operational without costly downtime or the need for premature hardware replacement.
Our team of automation engineers brings deep expertise in troubleshooting communication failures, I/O module malfunctions, and power supply issues common to the MicroLogix series. By leveraging authentic diagnostic procedures and rigorous testing protocols, we guarantee restored reliability for your Allen Bradley control systems, serving clients across the SIDCO and Sriperumbudur industrial belts.
Partnering with Innovative Instruments & Controls provides you with the technical assurance of working with an experienced team that understands the nuances of Allen Bradley control hardware. We bridge the gap between legacy maintenance and modern operational efficiency.
Expert restoration of logic modules, power supplies, and communication cards using high-grade replacement parts.
Engineers trained in Rockwell Automation architectures and legacy controller programming environments.
Minimized lead times for repair and testing to ensure your facility maintains its production schedule.
Rigorous post-repair stress testing under simulated load conditions to confirm long-term stability.
Comprehensive annual maintenance contracts designed to extend the lifespan of your existing PLC assets.
Centrally located in SIDCO Industrial Estate, Thirumudivakkam, for quick dispatch and onsite attendance.
We stock, supply, and configure all current Allen Bradley (Rockwell) 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 |
|---|---|---|
| MicroLogix 1100 | Compact machine control | Built-in EtherNet/IP, 10-bit analog I/O |
| MicroLogix 1200 | Standard automation tasks | Modular I/O expansion, high-speed counters |
| MicroLogix 1400 | Advanced PID loop control | LCD status display, dual serial ports, Ethernet |
| MicroLogix 1500 | Complex manufacturing lines | Processor-base unit with modular flexibility |
| CompactLogix 5380 | High-speed motion control | Studio 5000 integration, dual-gigabit Ethernet |
| ControlLogix 5580 | Plant-wide DCS integration | Large memory capacity, CIP security |
| Micro850 | Simple motion & packaging | Plug-in modules, Connected Components Workbench |
| SLC 500 | Legacy plant infrastructure | DH+ communication, rack-based modularity |
High-resolution HMI terminals for intuitive machine interaction and FactoryTalk View integration.
Advanced variable frequency drives for precise motor speed control and energy optimization.
Flexible distributed I/O systems designed for scalable automation across large facility floors.
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.
Innovative Instruments & Controls provides specialized technical support to ensure your Allen Bradley systems remain highly available. From deep component-level repairs to complex programming logic optimization, we offer end-to-end support for your automation infrastructure in Chennai.
Procurement of legacy and current-generation automation components.
Logic development and code modification using Studio 5000.
Field commissioning of new and repaired PLC systems.
Periodic preventive maintenance to maximize equipment life.
Upgrading legacy MicroLogix to CompactLogix systems.
Seamless connectivity between PLC and visualization.
Our Service Level Agreements ensure that your production floor in Thirumudivakkam receives prioritized attention. We offer guaranteed response times to keep your critical assets running smoothly around the clock.
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 Allen Bradley (Rockwell) system supply, programming, and maintenance support services.
"Innovative Instruments & Controls saved our packaging line when our MicroLogix PLC failed. Their repair team in Thirumudivakkam is incredibly professional."
"The migration support provided for our aging control panels was seamless. Truly the best Allen Bradley experts in the region."
"Reliable, fast, and technically sound. Their ability to handle legacy MicroLogix repairs is unmatched by any other local service provider."
Have questions about sourcing, programming, or upgrading Allen Bradley (Rockwell) systems in Chennai? Find expert answers below.
Ask Us DirectlyContact Innovative Instruments & Controls today for professional industrial automation support at our Chennai facility.
