Learning the right PLC can boost your placement chances and make you job-ready.
Top PLC Brands You Should Know
Here’s a quick comparison of major PLC brands used in Indian industries:
|
PLC Brand
|
Popular In India
|
Difficulty Level
|
Best For
|
|---|---|---|---|
|
Siemens
|
Automotive, Manufacturing, Process Plants
|
Medium
|
Industry 4.0, Smart Factories
|
|
Allen Bradley
|
Multinationals, Oil & Gas
|
Medium–High
|
High-end automation, global jobs
|
|
Delta
|
Packaging, SPMs, SME industries
|
Easy
|
Beginners & fresher-friendly roles
|
|
Mitsubishi
|
Electronics, Robotics
|
Medium
|
Mechatronics & robotics applications
|
|
Schneider
|
Utility & Energy sector
|
Medium
|
SCADA & energy management
|
So… Which PLC Should You Learn First?
Let’s break it down:
1. If you are a beginner → Learn DELTA PLC
Delta is widely used in Maharashtra’s SME sector, packaging machines, SPM manufacturers, and local automation companies.
Why choose Delta?
- Easy to learn (great for first-time programmers)
- Affordable hardware
- Common in placement-oriented companies
- Supports Ladder Logic, Function Block, SFC
Delta gives you a strong foundation before moving to advanced brands.
2. If you want global or MNC opportunities → Learn SIEMENS PLC
Siemens is one of the most demanded PLCs in India and abroad.
Used in:
- Automotive plants (Tata, Mahindra)
- Process industries
- Smart factories
Why learn Siemens?
- Strong Industry 4.0 ecosystem
- TIA Portal is industry-standard
- Great for high-salary automation roles
If you want long-term growth, Siemens is a must-learn.
3. If you want high-end control jobs → Learn ALLEN BRADLEY PLC
Allen Bradley is most popular in American and European MNCs.
Learn it if you aim for:
- International job roles
- Oil & gas automation
- High-end manufacturing
It’s slightly complex, but worth it.
4. If you’re into robotics/mechatronics → Learn MITSUBISHI PLC
Mitsubishi PLCs are common in:
- Robotics
- Electronics manufacturing
- Motion control applications
Perfect for students interested in robotics + automation.
Which PLC Should You Choose for Your Career? (Simple Answer)
If you’re still confused, here’s the simplest recommendation:
- Beginner / Fresher → Start with Delta
- Aim for automotive/process industries → Learn Siemens
- Dream of global/MNC automation jobs → Learn Allen Bradley
- Interested in robotics → Learn Mitsubishi
Most automation engineers eventually learn 2–3 PLC brands, because companies use different systems.
Do Different PLCs Use Different Programming?
Mostly NO.
Almost every brand supports:
Almost every brand supports:
- Ladder Logic (most important)
- Function Block Diagram (FBD)
- Structured Text
- Sequential Function Chart (SFC)
So once you learn one PLC well, switching to another becomes easier.
How CADCAMGURU ACE Helps You Learn the Right PLC
At CADCAMGURU, our Industrial Automation program covers:
- Delta PLC (best for beginners)
- Siemens PLC (TIA Portal)
- Allen Bradley PLC (RsLogix)
- SCADA, HMI, VFD, Sensors, Pneumatics
- IoT + Industrial communication protocols (Modbus, MQTT)
This ensures you’re job-ready for Indian as well as global opportunities.
Final Thoughts
Choosing the right PLC brand depends on your career goals, but starting with one strong platform is enough to begin your automation journey.
Whether you choose Delta, Siemens, or Allen Bradley, what matters most is your ability to think logically and apply concepts in real machines.
