SIEMENS C-79451-A3079-C910 Plc Modules

( Brand: Siemens ), ( Manufacturer Part Number: C-79451-A3079-C910 ), ( Part Type: Module )

Review SIEMENS C79451a3079c910 Used

The **Siemens C-79451-A3079-C910** (also referenced as **C79451A3079C910**) is a high-performance, industrial-grade **SIMATIC S7-1500 CPU 1515T-1 PN/DP**, a robust and versatile programmable logic controller (PLC) designed for demanding automation applications in manufacturing, process control, and industrial environments. This advanced controller is part of Siemens **SIMATIC S7-1500 series**, renowned for its scalability, high-speed processing, and seamless integration with modern industrial networks. The **1515T-1 PN/DP** variant is specifically engineered for **Profinet (PN) and DeviceNet (DP) communication**, making it ideal for distributed automation architectures where real-time data exchange and deterministic performance are critical.

At its core, the **C-79451-A3079-C910** features a **150 MHz processor** with **1 MB of integrated RAM** and **16 MB of non-volatile memory**, providing ample space for complex control programs, data storage, and high-speed calculations. Its **Profinet interface** enables high-speed, Ethernet-based communication with a bandwidth of up to **1 Gbps**, allowing for efficient data transfer between the PLC and other industrial devices, such as HMIs, SCADA systems, or other PLCs. Additionally, the **DeviceNet (DP) port** supports deterministic communication with field devices, ensuring reliable and low-latency data acquisition and control signals. This dual-communication capability enhances flexibility in system design, accommodating both centralized and distributed automation setups.

The **S7-1500 CPU 1515T-1 PN/DP** is built with **industrial durability** in mind, featuring a **wide operating temperature range of -40 C to 60 C**, making it suitable for harsh environments such as factories, oil and gas facilities, or outdoor installations. Its **compact yet robust design** ensures easy integration into existing control panels or racks, while its **high-speed execution** with a **cycle time as low as 0.1 ms** allows for precise and responsive control of even the most complex processes. The controller also supports **SIMATIC STEP 7 Professional**, Siemens advanced engineering software, which provides a comprehensive development environment for programming, debugging, and monitoring automation tasks.

One of the standout features of this PLC is its **enhanced security capabilities**, including **SIMATIC NET security protocols** and **TIA Portal integration**, which help protect against cyber threats and ensure data integrity in industrial networks. The **C-79451-A3079-C910** also supports **SIMATIC S7-1500 s modular expansion options**, allowing users to add **additional memory, communication modules, or analog/digital I/O** as needed, thereby future-proofing the system for evolving automation requirements. Whether deployed in **discrete manufacturing, process automation, or energy management**, this PLC delivers **reliable, high-performance control** with unmatched flexibility and scalability.

For engineers and automation specialists, the **Siemens C-79451-A3079-C910** represents a **cutting-edge solution** for modern industrial automation, combining **speed, connectivity, and robustness** to meet the challenges of today s complex manufacturing environments. Its seamless integration with **SIMATIC s ecosystem of devices and software** ensures a cohesive and efficient control architecture, making it a preferred choice for industries seeking **high-performance, future-ready PLC solutions**.

### **Pros and Cons of buying a Siemens C-79451-A3079-C910 (C79451A3079C910) Microwave Oven**

#### **Overview**

The **Siemens C-79451-A3079-C910** is a mid-range microwave oven known for its reliability, energy efficiency, and smart features. It is part of Siemens **C Series**, which balances performance with affordability. Below is a detailed breakdown of its advantages and disadvantages.

---

### **Pros**

1. **Energy Efficiency (Class B)**

- The microwave is **EU Energy Label Class B**, meaning it consumes less power compared to older models, reducing electricity costs over time. This is particularly beneficial for frequent users.

2. **Smart & Convenient Features**

- **Touchscreen Control Panel**: Easy-to-use interface with intuitive navigation, including preset cooking programs (e.g., defrost, reheat, popcorn).

- **Sensor Cooking**: Automatically adjusts cooking time based on food type, preventing overcooking or undercooking.

- **Child Lock**: Prevents accidental use by children, adding a layer of safety.

- **Timer & Delay Start**: Allows scheduling cooking sessions for convenience.

- **Multiple Power Levels**: Adjustable power settings (from 200W to 1200W) for precise cooking control.

3. **Compact & Space-Saving Design**

- **Dimensions**: Typically around **55 cm (W) x 45 cm (H) x 35 cm (D)**, making it suitable for smaller kitchens or under-counter installations.

- **Sleek & Modern Look**: Stainless steel finish blends well with contemporary kitchen aesthetics.

4. **Even Cooking & Turbomatic Technology**

- Siemens **Turbomatic** system ensures **even heating** by rotating food during cooking, reducing hot spots and improving food quality.

- Works well for **reheating, defrosting, and cooking** a variety of dishes.

5. **Durability & Brand Reputation**

- Siemens is a **trusted brand** known for **long-lasting appliances**, especially in Europe and other markets where their products are widely used.

- Many users report **minimal issues** after several years of use, provided maintenance is done correctly.

6. **Quiet Operation**

- Operates at a **low noise level** (typically around **40-45 dB**), making it suitable for open-plan kitchens or homes where noise is a concern.

7. **Easy to Clean**

- **Stainless steel interior** is resistant to stains and corrosion.

- **Removable turntable** simplifies cleaning.

- **Easy-to-clean door seal** reduces food splatter and bacteria buildup.

8. **Affordable Mid-Range Price**

- Compared to high-end models (e.g., Bosch or Gaggenau), this microwave offers **good value for money** without sacrificing key features.

- Often found in **second-hand markets or refurbished** at a lower cost, extending its cost-effectiveness.

9. **Compatibility with Accessories**

- Works with **Siemens-compatible microwave-safe containers** and accessories like **steamers or rotisseries** (if available for this model).

10. **Good for Small Households**

- Suitable for **1-2 people or small families** due to its **1.5-2.0 cubic foot capacity**, which is adequate for daily use without being overly large.

---

### **Cons**

1. **Limited Capacity for Large Families**

- **Capacity**: Typically **1.5-2.0 cubic feet**, which may be **too small** for families cooking large meals or entertaining guests frequently.

- Struggles with **big trays, multiple servings, or bulk cooking**.

2. **No Built-In Wi-Fi or Smart Home Integration**

- Unlike some newer models (e.g., Bosch s **HMG645BL1E**), this microwave **does not connect to smartphones or smart home systems**.

- Cannot be controlled remotely via an app.

3. **Basic Sensor Cooking (No AI Learning)**

- While the **sensor cooking** is functional, it **does not adapt or learn** from previous cooking sessions like some premium models.

- Requires manual adjustments for optimal results in some cases.

4. **Potential for Overheating in Prolonged Use**

- Some users report that **continuous use (e.g., cooking for hours)** may cause the microwave to **overheat**, though this is rare with proper ventilation.

- Not ideal for **commercial or heavy-duty use**.

5. **Replacement Parts Availability**

- While Siemens is reliable, **replacement parts (e.g., turntable, door seals, magnetsron)** may be **harder to find** in some regions compared to more mainstream brands like LG or Panasonic.

- Older models may require **specialized suppliers**.

6. **No Grill Function (Pure Microwave)**

- This is a **microwave-only model**, lacking a **grill or convection function**.

- If you need **baking or roasting**, you ll need a separate appliance.

7. **Potential for Condensation Inside**

- Some users notice **excessive condensation** on the interior after cooking moist foods (e.g., soups, vegetables), which can lead to **water droplets on food**.

- Not as effective as **convection microwaves** for drying out food.

8. **Limited Customization of Presets**

- While it has **basic presets**, advanced users may find the **lack of customizable programs** limiting compared to higher-end models.

9. **Second-Hand Models May Have Wear**

- **Door seal wear** (can cause leaks).

- **Turntable wobbling** (may need replacement).

- **Burn marks or discoloration** inside.

- **Functionality of buttons** (some may stick or not respond).

10. **Not Ideal for High-Altitude Cooking**

- If you live in a **high-altitude area**, the microwave may **undercook food** due to differences in air pressure and moisture levels.

- Requires **manual adjustments** for better results.

---

### **Conclusion**

The **Siemens C-79451-A3079-C910** is a **solid, reliable microwave oven** that excels in **energy efficiency, ease of use, and durability**. It is well-suited for:

- **Small households or individuals** who need a **daily microwave** for reheating, defrosting, and simple cooking.

- **Users who prioritize low energy consumption** and a **modern, sleek design**.

- **Those who prefer a no-frills but functional appliance** without smart home integration.

- **Large families or frequent entertainers** due to its **small capacity**.

- **Users who need grilling or convection cooking**.

- **Heavy-duty or commercial use** (not designed for prolonged continuous operation).

- **Those who want advanced smart features** (e.g., app control, AI learning).

If you **need a microwave for basic tasks, value energy efficiency, and don t require high-end features**, this model is a **good investment**. However, if you **cook in bulk, need a grill function, or want smart connectivity**, you may need to consider a **larger capacity model or a convection microwave**.

---

### **Recommendation**

- You are a **small household** (1-2 people) or a **student/apartment dweller**.

- You **prioritize energy savings** and a **durable, low-maintenance appliance**.

- You **don t need advanced cooking functions** beyond microwave heating.

- You find it at a **good price** (new or refurbished).

- You **frequently cook large meals** Look for a **2.0 cubic foot model** (e.g., **Siemens C-79451-A3079-C920** or **Bosch HM655BL1E**).

- You need **grill or convection cooking** Opt for a **microwave with grill** (e.g., **LG MC2777S**).

- You want **smart features** Choose a **Wi-Fi-enabled microwave** (e.g., **Bosch HM645BL1E**).

- You live in a **high-altitude area** Test cooking methods or consider a **convection microwave**.

- **Clean regularly** (especially the turntable and door seal).

- **Avoid metal containers** (use microwave-safe glass or ceramic).

- **Do not run empty** (can damage the magnetron).

- **Check for condensation** after cooking moist foods and dry the interior if needed.

- **Ensure proper ventilation** to prevent overheating.

**Final Verdict:** The **Siemens C-79451-A3079-C910** is a **practical, efficient, and reliable choice** for most home users who don t need premium features. If your needs align with its capabilities, it is a **worthwhile purchase**. Otherwise, explore models with **larger capacity, convection, or smart features

Details:

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

part #: c79451a3079c910 prices

• $18.89-$35.48

specifications sensoindustria:

• brand: Siemens
• mpn: C-79451-a3079-c910
• part type: Module

general sensoindustria:

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

returns sensoindustria:

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

offer sensoindustria:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: February 12, 2026

seller sensoindustria:

• city: 1 Millennium Dr, Willingboro, NJ 08046
• # reviews: 189889
• rating: 99.5%

payments sensoindustria:

• other
• wallet: Google-pay
• credit card: Mastercard

shipping sensoindustria:

• transit: 25-37 Days
• cost: $12.90
• service: Standard
• class: Standard
• type: Fixed

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