ETC760601 ETC740433 Inverter Mainboard IO Board Plug And Play
Price:
$100–$1500
MOQ:
1
Delivery Time:
3-5Workday
Product Description
Inverter Mainboard IO Board, Plug and Play, Cost Saving for Industrial Equipment
Inverter Mainboard IO Board
Inverter Mainboard and IO Board provide plug-and-play convenience for quick, hassle-free replacement in various industrial equipment. These components effectively reduce maintenance costs, minimize equipment downtime, and ensure stable operation to support efficient industrial production.
Product Features & Advantages
- Stable performance with strong anti-interference capabilities
- Original replacement parts to reduce downtime
- Easy installation for fast maintenance
- Wide compatibility for global industrial applications
Model & Specification Overview
| Inverter Series | Control Board (CPU/Main Board) | IO Board / Terminal Board | Typical Parameters | Application Fields |
|---|---|---|---|---|
| GA700 | ETC750002-S0003, ETC760601 | ETC750001-S0001, DO-A3, PG-B3, SI-ES3 | 24VDC, DI/DO/AI/AO, Relay output, CE, UL certified | Pumps, fans, HVAC, Conveyors, packaging machines, Textile machinery, machine tools, Water treatment, building automation |
| CH700 | ETC740110 Series, ETC740433 | ETC740131 Series, JVOP-KPLCA04AEA | 24VDC, Torque control, Multi-step I/O, Heavy-duty design | Cranes, hoists, overhead cranes, Port machinery, lifting equipment, Mining, metallurgy hoist |
| E1000 | ETC740110-S8000 | ETC740131, SI-C3, SI-N3 | 24VDC, Multi-I/O interface, Energy saving control, Anti-dust & anti-humidity | Fans, water pumps, cooling towers, HVAC, water supply & drainage, Wastewater treatment, power plant auxiliaries |
Application Fields by Series
GA700 Series Applications
- Pumps, fans, HVAC systems
- Conveyors, packaging machinery, textile machines
- General industrial automation, machine tools
- Food & beverage, logistics equipment
- Water treatment, building automation
CH700 Series Applications
- Cranes, hoists, overhead cranes
- Port machinery, lifting and hoisting equipment
- Metallurgical equipment, mining hoists
- Heavy-duty industrial transmission
E1000 Series Applications
- Industrial fans, water pumps, cooling towers
- HVAC, water supply and drainage systems
- Wastewater treatment, municipal engineering
- Building energy saving, power plant auxiliaries
Frequently Asked Questions
Q1: Can I replace the old Yaskawa control board with a new one bought overseas directly?
Yes, just match the inverter series (GA700/CH700/E1000), plug it in directly—no debugging required, works immediately.
Q2: The IO board is plugged in but not working, what's wrong?
Usually wrong model selection (e.g., E1000 IO board can't fit GA700) or loose wiring. Recheck the model and reinsert terminals securely.
Q3: Will the boards break easily in high-temperature Middle East or humid Southeast Asia?
No, they're industrial-grade with dust-proof and moisture-proof design, suitable for harsh industrial environments.
Q4: Do these boards have CE/UL certifications for European and American markets?
Yes, all boards sold overseas have CE and UL certifications—pass customs clearance and factory inspections easily.
Q5: Is it cheaper to replace only the control/IO board instead of the whole inverter?
Definitely. It's the most common method overseas—saves significant money and time, no need to replace the entire inverter.
Q6: Different voltages in different countries—will that affect the boards?
No. Control and IO boards are control parts, not directly connected to high voltage. They're universal worldwide.
Q7: Can I add any IO expansion card to my Yaskawa inverter?
No. It must match the inverter series (e.g., SI-ES3 fits GA700, not CH700). Check the inverter model first.
Q8: Why does the board report errors after using it for a while?
Usually poor contact or dust blocking the interface. Clean the interface and reinsert it securely—this resolves most issues.
Q9: No after-sales overseas—what if the board breaks?
Just replace it with the same model. It's easy to replace yourself, no professional technician needed.
Q10: Can CH700 control boards be used for non-crane equipment?
Not recommended. CH700 is designed for cranes—its torque control is optimized for heavy-duty lifting, not general industrial use.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Fradwell Industrial Automation Co., Ltd.
Location
No. 168, Chengnan Road, Pudong New Area, 201399 Shanghai, China
Contact Person
Angelo Wu