PLC Suppliers in Kolkata
PLC systems in Kolkata, West Bengal, play a vital role in automating industries such as steel, jute, power generation, chemicals, and food processing. With strong industrial bases across Howrah, Dankuni, Durgapur, Haldia, and Kharagpur, Programmable Logic Controllers are widely adopted for process automation, plant safety, and energy management. Whether in steel rolling mills, power stations, chemical plants, or jute mills, PLC controllers provide reliability, scalability, and seamless integration with SCADA/DCS systems to meet the automation demands of Kolkata’s growing industrial economy.
🛠️ Browse PLC Suppliers in Kolkata
Automation Solution
Based in Kolkata
Vishal Electric Co
Based in Kolkata
ABS Technomation LLP
Based in Kolkata
SCB Industries
Based in Kolkata
Bluewave Automation
Deals in Kolkata
Helix Automation Solution
Deals in Kolkata
JS Power Control Systems
Deals in Kolkata
DM Technologies
Deals in Kolkata
JCT Automation Pvt. Ltd
Deals in Kolkata
JSK Automation & Electrical Solutions
Deals in Kolkata
Zeal Enterprise
Deals in Kolkata
Smatiac Engineers
Deals in Kolkata
Techno System
Deals in Kolkata
Amps Controls & Automation
Deals in Kolkata
AU Enterprise
Deals in Kolkata
Procon Technologies Private Limited
Deals in Kolkata
Lohiya Electricals
Deals in Kolkata
Neon Automation Systems
Deals in Kolkata
Mangaldeep Enterprises
Deals in Kolkata
J P Engineering
Deals in Kolkata
United Automations
Deals in Kolkata
Ladder Logix Pvt Ltd
Deals in Kolkata
Spy Eye Technology
Deals in Kolkata
Rsun Technologies
Deals in Kolkata
DJ Patil
Deals in Kolkata
Jai Power Systems
Deals in Kolkata
Kolkata, the industrial and commercial capital of Eastern India, is home to steel plants, jute mills, thermal power stations, and chemical industries. Its surrounding regions—Howrah, Durgapur, Haldia, Dankuni, and Kharagpur—are major industrial hubs driving the demand for Programmable Logic Controllers (PLCs).
Industries in Kolkata using PLCs:
Steel & Metallurgy – Rolling mills, furnaces, and casting automation.
Power Plants – Boiler-turbine automation in NTPC, WBPDCL, and CESC units.
Jute & Textile Mills – Loom control, dyeing, and material handling automation.
Chemicals & Fertilizers – Continuous process automation and batch controls.
Food & Beverages – Packaging, bottling, and conveyor line automation.
Ports & Logistics – Haldia Port material handling systems.
Types of PLCs in demand:
Compact PLCs – For textile mills and small-scale packaging lines.
Modular PLCs – Widely used in steel and power plants requiring thousands of I/Os.
Safety PLCs – For handling hazardous operations in chemical industries.
Redundant PLCs – Required for continuous operations in steel and power sectors.
Top PLC brands widely used in Kolkata include Siemens, Allen Bradley, Mitsubishi, ABB, Delta, Omron, Rockwell Automation, Schneider Electric, and Phoenix Contact. In heavy industries, Siemens S7-400, Allen Bradley ControlLogix, and ABB AC500 PLCs are preferred for their robustness and compatibility with SCADA/DCS systems.
Key specifications buyers check before selecting PLCs:
- I/O Handling – From 128 up to 2000+ I/Os for large-scale plants.
- High-Speed Processing – Required for steel mill drives and textile looms.
- Communication Protocols – Profibus, Profinet, Ethernet/IP, Modbus for plant integration.
- Redundancy – Dual CPU systems to ensure zero downtime in power plants.
- Environmental Protection – PLCs resistant to dust, humidity, and high temperature.
Major Industrial Areas in and around Kolkata:
Howrah & Dankuni – Engineering, foundries, textile, and power-related industries.
Durgapur & Asansol – Major steel, power, and heavy engineering industries.
Haldia – Petrochemicals, port operations, and material handling.
Kharagpur – Engineering units and railway-linked industries.
Baruipur & Uluberia – Emerging hubs for food processing and small industries.
Applications of PLCs in Kolkata industries:
Continuous automation in steel plants for furnace, rolling mill, and material handling.
Batch and process control in chemical & fertilizer industries.
Boiler, turbine, and generator control in thermal and captive power plants.
Conveyor, bottling, and packaging automation in food and beverages.
Loom, weaving, and dyeing automation in jute and textile mills.
Kolkata and its industrial belts demand robust, reliable, and scalable PLC systems to maintain high productivity and efficiency. With modernization across power, steel, and port-based industries, PLCs are becoming an integral part of industrial automation in Eastern India.
As the state pushes for industrial growth through Haldia petrochemical expansions, Durgapur steel modernization, and food processing clusters, the role of Programmable Logic Controllers will expand further. IndMALL helps buyers in Kolkata connect with trusted vendors of Siemens, ABB, Mitsubishi, Allen Bradley, and other leading PLC solutions designed for West Bengal’s growing industries.
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