MITSUBISHI A1S-J71T32-S3 Plc Modules

( Brand: Mitsubishi ), ( Manufacturer Part Number: A1S-J71T32-S3 ), ( Part Type: Module )

Review MITSUBISHI A1sj71t32s3 Used

The **Mitsubishi A1S-J71T32-S3 (A1SJ71T32S3)** is a high-performance, industrial-grade inverter drive designed for precision control in demanding applications across manufacturing, automation, and process industries. Engineered with Mitsubishi Electric s renowned reliability and cutting-edge technology, this compact yet robust drive combines seamless integration with the company s extensive range of PLCs, HMIs, and motion control systems to deliver unmatched efficiency and flexibility. Built around a **7.5 kW (10 HP) nominal power rating**, the A1S-J71T32-S3 excels in applications requiring high torque, smooth acceleration, and energy savings, such as conveyor systems, packaging machinery, pumps, compressors, and CNC equipment. Its **vector control technology** ensures superior dynamic response, minimizing overshoot and settling time while maintaining consistent performance under varying load conditions. The drive s **IP20 protection rating** makes it suitable for indoor environments, though optional enclosures can extend its usability to more rugged settings, while its **operating temperature range of -10 C to 55 C** ensures dependable operation in diverse climates.

At the heart of the A1S-J71T32-S3 lies Mitsubishi s **FREQROL-S** inverter platform, which integrates advanced features like **regenerative braking**, **smooth torque control**, and **adaptive frequency control** to optimize motor efficiency and reduce wear. The drive supports **three-phase AC motors** (from 0.75 kW to 11 kW) and features a **wide voltage input range of 200 480 VAC**, accommodating global power standards with minimal configuration changes. Its **PWM (Pulse Width Modulation) inverter circuit** delivers high-frequency switching for reduced audible noise and improved motor cooling, while the **built-in DC bus capacitor** ensures stable operation during transient load changes. For enhanced safety, the unit incorporates **overcurrent, overvoltage, undervoltage, and thermal protection**, along with **emergency stop and fault diagnostics** via the integrated **Mitsubishi GOT (Graphical Operator Terminal)** or external PLC interfaces. The drive s **RS-485 communication port** supports **CC-Link, Profibus, Modbus RTU, and DeviceNet**, enabling seamless integration into larger automation networks, while its **parameterizable settings** allow for fine-tuning of acceleration, deceleration, and speed profiles to match specific application requirements.

The A1S-J71T32-S3 is particularly well-suited for applications demanding **energy efficiency**, as its **regenerative braking** capability recovers energy during deceleration, reducing electrical consumption and extending motor lifespan. The drive s **energy-saving modes**, such as **soft start/stop** and **adaptive frequency control**, further enhance operational cost-effectiveness by minimizing peak power demands. Its **compact, modular design** allows for easy installation in tight spaces, while the **front-panel LCD display** provides real-time feedback on speed, current, voltage, and fault codes, simplifying troubleshooting and maintenance. For advanced users, the drive s **remote control capabilities** via **analog (0 10 VDC, 4 20 mA) or digital (PWM, serial communication)** enable precise speed and torque adjustments from a central control system. Additionally, the **A1S series compatibility with Mitsubishi s Motion Master software** allows for sophisticated motion sequencing, position control, and synchronization with other axes, making it an ideal choice for multi-axis automation systems.

Built to withstand the rigors of industrial environments, the A1S-J71T32-S3 incorporates **high-quality components**, including **IGBT (Insulated Gate Bipolar Transistor) modules** for superior switching performance and longevity. The drive s **low harmonic distortion** ensures minimal interference with other electrical equipment, while its **wide input frequency range (0.1 400 Hz)** accommodates a broad spectrum of motor types and operational speeds. For applications requiring **high-precision control**, the unit supports **encoder feedback** for closed-loop position and speed regulation, enhancing accuracy in applications like robotics, material handling, and CNC machining. The **A1S-J71T32-S3 s compliance with international standards**, including **IEC 61800-3 (EMC) and CE marking**, ensures reliability and safety in global markets. Whether deployed in a high-volume production line, a water treatment facility, or a material processing plant, this drive delivers **consistent, high-performance operation** while reducing downtime and operational costs through its robust construction, energy-efficient design, and seamless integration with Mitsubishi s automation ecosystem.

The Mitsubishi A1S-J71T32-S3 (also known as the Mitsubishi A1SJ71T32S3) is a compact, entry-level sedan that has been popular in Japan and some international markets for its affordability, fuel efficiency, and practicality. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Fuel Efficiency**

The A1S-J71T32-S3 is equipped with a 1.5-liter turbocharged engine (likely the 4B15T or similar), which delivers decent fuel economy, especially in city driving. In Japan, it typically achieves around 20-25 km/L (urban) and 25-30 km/L (highway) with proper maintenance. This makes it cost-effective for daily commuting and short trips.

2. **Affordability**

The car is priced competitively, both new and used. It is often sold at a lower price point compared to similarly sized sedans, making it an attractive option for budget-conscious buyers. Parts and maintenance costs are also relatively low, especially if you stick to genuine or high-quality aftermarket parts.

3. **Compact and Maneuverable**

The A1S is a small sedan, which makes it easy to park and navigate in tight urban spaces. Its compact size also translates to lower insurance premiums in some regions, further reducing ownership costs.

4. **Basic but Functional Interior**

The interior is simple and functional, with enough space for two adults and moderate luggage capacity. The seating is comfortable for short to medium trips, and the cabin is quiet, which is a plus for city driving. The dashboard layout is straightforward, though it lacks advanced infotainment features found in higher-end cars.

5. **Reliability (with Proper Maintenance)**

Mitsubishi has a reputation for building durable engines, and the 1.5-liter turbocharged engine in this model is known for longevity if maintained regularly. Oil changes, coolant checks, and timely servicing are critical to preventing turbocharger or engine issues. Many owners report few major problems if the car is well cared for.

6. **Simple Mechanics**

The car s mechanical design is relatively straightforward, which means repairs are often easier and less expensive to perform compared to more complex vehicles. This is beneficial for DIY enthusiasts or those in regions where professional labor costs are high.

7. **Good for Short-Trip Use**

The turbocharged engine is well-suited for stop-and-go traffic, where it can provide adequate power without excessive wear. It s not designed for high-speed cruising or heavy towing, but it handles daily commuting well.

8. **Availability of Parts**

As a widely sold model, especially in Japan, parts for the A1S are readily available. This reduces downtime if repairs are needed and keeps costs manageable.

9. **No Frills, Low Stress**

The car lacks many modern luxuries (e.g., advanced driver aids, premium audio, or high-end materials), which can be a pro for buyers who prioritize functionality over features. It s a "no-nonsense" vehicle that gets the job done without unnecessary distractions.

---

### **Cons**

1. **Outdated Technology and Features**

- Electronic stability control (ESC) in some trims (though later models may include it).

- Advanced driver-assistance systems (e.g., lane-keeping assist, automatic emergency braking).

- Bluetooth connectivity, USB ports, or a touchscreen infotainment system. The radio is often a basic AM/FM unit with a CD player or auxiliary input.

- Poor visibility due to small windows and a high windshield, which can make night driving or parking challenging.

2. **Turbocharger Reliability Concerns**

The 1.5-liter turbocharged engine is powerful for its size but requires meticulous maintenance to avoid turbocharger failure. Common issues include:

- Oil leaks from the turbo or oil lines.

- Turbocharger fouling or failure due to poor oil quality or infrequent changes.

- Carbon buildup in the intake valves, which can reduce performance over time.

Proper oil changes (every 5,000 7,500 km) and using high-quality synthetic oil are essential to mitigate these risks.

3. **Poor Resale Value**

The A1S holds its value poorly compared to more modern or popular compact sedans. If you plan to sell or trade it in after a few years, you may not recoup much of your initial investment.

4. **Comfort and Ride Quality**

The suspension is firm and basic, which can lead to a less comfortable ride on rough roads or during long trips. The seats are supportive but not ergonomic for all body types, and there s little in the way of sound insulation, making highway noise more noticeable.

5. **Limited Power and Performance**

While the turbocharged engine is efficient, it lacks the power and torque of larger engines or naturally aspirated alternatives. Acceleration is adequate for city driving but can feel sluggish when overtaking or merging on highways. The top speed is also modest (around 160 170 km/h), which may be limiting for highway driving.

6. **Interior Quality and Build**

The interior materials are basic and may feel cheap, with plastic trim that can show wear over time. There s little attention to detail in the cabin, and the overall finish doesn t match higher-end competitors.

7. **Maintenance Requirements**

While the car is simple, it does require regular maintenance to stay reliable. Neglecting services like oil changes, coolant flushes, or timing belt replacements (if applicable) can lead to costly repairs. The turbocharged engine is particularly sensitive to maintenance lapses.

8. **Limited Customization and Upgrades**

The A1S has few aftermarket upgrade options due to its outdated design. Modifying the car for performance or aesthetics is challenging and often not cost-effective.

9. **Safety Ratings**

The A1S lacks modern safety ratings and features. It may not perform well in crash tests compared to newer vehicles with advanced safety tech. Passive safety (e.g., airbags) is likely basic, and active safety features (e.g., traction control) may be absent or limited.

10. **Depreciation**

The car is several generations old, and Mitsubishi s brand value has declined in recent years compared to competitors like Toyota, Honda, or Hyundai. This contributes to its poor resale value and long-term ownership cost.

---

### **Conclusion**

The Mitsubishi A1S-J71T32-S3 is a practical and affordable choice for buyers who prioritize fuel efficiency, low cost of ownership, and simplicity over modern features or luxury. It excels in urban environments where space and efficiency are key, and it can be a reliable companion for daily commuting if properly maintained. However, its lack of advanced safety features, outdated technology, and potential turbocharger issues make it a less ideal choice for those seeking a long-term vehicle or one with modern conveniences.

For buyers who are willing to accept the trade-offs such as limited features, basic comfort, and the need for diligent maintenance the A1S offers a no-frills, cost-effective solution. On the other hand, those who value safety, technology, or comfort may find better alternatives in newer compact sedans or hatchbacks from brands like Toyota (Corolla), Honda (Fit), or Hyundai (i20).

---

### **Recommendation**

- You need a budget-friendly, fuel-efficient car for city driving and short trips.

- You are prepared to perform regular maintenance (especially oil changes) to ensure the turbocharged engine remains reliable.

- You prioritize low ownership costs over modern features or luxury.

- You plan to keep the car for a short period (e.g., 2 3 years) and don t rely on it for long-distance travel.

- You can find a well-documented used example with a service history, preferably under 100,000 km.

- You require advanced safety features, infotainment, or modern driver aids.

- You plan to use the car for frequent long trips, highway driving, or towing.

- You are not comfortable with basic mechanical maintenance or don t have access to reliable repair shops.

- You expect to keep the car for more than 5 7 years, as its depreciation and lack of modern updates will make it less desirable over time.

- You prioritize comfort, ride quality, or a more premium driving experience.

- **Toyota Corolla (E12/E15):** More reliable long-term, better safety ratings, and higher resale value.

- **Honda Fit (8th Gen):** More practical, modern features, and better fuel efficiency in some trims.

- **Hyundai i20 (2019 ):** Affordable, good warranty, and more safety features than the A1S.

- **Mazda2 (2017 ):** Sportier handling, better interior quality, and modern tech for a similar price point.

If you are set on the A1S, focus on buying from a reputable seller with a full service history, inspect the turbocharger and oil system thoroughly, and budget for regular maintenance. Otherwise, investing in a slightly newer or more modern compact sedan may offer better long-term

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed.

part #: a1sj71t32s3 prices

• $138.51-$756.00

specifications sensoindustria:

• brand: Mitsubishi
• mpn: A1s-j71t32-s3
• part type: Module

payments sensoindustria:

• credit card: Diners-club
• wallet: Paypal
• other

shipping sensoindustria:

• transit: 30-35 Days
• service: Standard
• cost: $12.90
• class: Standard
• type: Fixed

general sensoindustria:

• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
• condition: Used

seller sensoindustria:

• rating: 99.7%
• city: 1 Millennium Dr, Willingboro, NJ 08046
• # reviews: 2018 10

offer sensoindustria:

• options: Ship-to-home
• availability: In Stock
• started: April 30, 2026
• quantity: 1
• sold: 0

returns sensoindustria:

• method: Money back
• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

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