DANFOSS ERC102D Erc Refrigeration Control 1PCS

( Brand: Danfoss ), ( Manufacturer Part Number: ERC102D ), ( Part Type: Control )

Review DANFOSS 1pcs Used Erc 102d Electronic Refrigeration Control

The **Danfoss ERC102D** is a high-performance, digital refrigeration control unit designed to deliver precise temperature management and energy efficiency in commercial and industrial refrigeration systems. Engineered with Danfoss s renowned expertise in thermal regulation, this compact yet robust controller integrates advanced digital technology to optimize defrost cycles, compressor sequencing, and evaporator temperature control, ensuring consistent performance across a wide range of applications. The ERC102D features a **100% digital architecture**, eliminating the need for traditional analog components, which reduces maintenance requirements and enhances reliability in demanding environments. Its **modular design** allows for easy integration into existing systems, accommodating both new installations and retrofits with minimal downtime. The controller s **supervisory control capabilities** enable seamless communication with other Danfoss components, such as inverters, expansion valves, and sensors, creating a cohesive and responsive refrigeration network. With a **user-friendly LCD display**, the ERC102D provides real-time monitoring of critical parameters, including setpoint temperatures, defrost status, and fault codes, while its **configurable parameters** allow for tailored adjustments to meet specific load conditions, energy-saving goals, or regulatory compliance needs. Built to withstand harsh industrial settings, the ERC102D is housed in a **durable metal enclosure** with IP65 protection, ensuring resistance to dust, moisture, and temperature fluctuations. Whether deployed in supermarkets, cold storage warehouses, or HVAC systems, this control unit exemplifies Danfoss s commitment to innovation, efficiency, and long-term operational excellence, making it an indispensable asset for modern refrigeration management.

### **Pros and Cons of buying a Danfoss ERC102D (1-Piece) Refrigeration Control**

1. **High Reliability and Durability** Danfoss is a well-established brand in industrial automation and refrigeration control, known for producing robust and long-lasting components. The ERC102D is designed for demanding applications, ensuring consistent performance over extended periods.

2. **Precise Temperature Control** The unit features advanced PID (Proportional-Integral-Derivative) control, allowing for accurate and stable temperature regulation. This is critical in refrigeration systems where even minor fluctuations can affect product quality or energy efficiency.

3. **Easy Installation and Integration** The ERC102D is a single-piece unit, simplifying installation compared to multi-component systems. It is compatible with various refrigeration setups, including direct expansion (DX) and indirect cooling systems, and can be integrated with Danfoss s other controllers and sensors for seamless operation.

4. **Energy Efficiency** Modern refrigeration controls like the ERC102D optimize compressor operation, reducing unnecessary energy consumption. Features such as defrost management and variable-speed control help lower operational costs over time.

5. **Remote Monitoring and Diagnostics** The unit supports communication protocols (e.g., Modbus, Profibus, or Ethernet) depending on the model variant, enabling remote monitoring and troubleshooting. This reduces downtime and maintenance costs by allowing technicians to diagnose issues before they escalate.

6. **Compliance with Industry Standards** Danfoss products adhere to strict safety and performance standards, ensuring compliance with regulations in food processing, pharmaceuticals, and other industries where refrigeration is critical.

7. **Modular Upgradability** While the ERC102D is a single unit, Danfoss s ecosystem allows for future upgrades or expansions, such as adding additional sensors or communication interfaces without replacing the entire system.

8. **Warranty and Support** Danfoss offers comprehensive warranties and technical support, which can be valuable for businesses relying on uninterrupted refrigeration operations.

---

1. **Higher Upfront Cost** Compared to generic or lower-end refrigeration controls, the Danfoss ERC102D represents a significant investment. Small businesses or startups with tight budgets may find this cost prohibitive.

2. **Complexity for Non-Experts** While the unit is designed for professional installation, configuring advanced features like PID tuning or communication protocols may require specialized knowledge. Improper setup could lead to inefficiencies or system failures.

3. **Limited Customization** The ERC102D is a standardized unit with predefined functions. Users seeking highly specialized or non-standard refrigeration control features may need to pair it with additional modules or third-party solutions.

4. **Dependency on Danfoss Ecosystem** If a system relies heavily on Danfoss components (e.g., compressors, sensors), replacing or upgrading non-Danfoss parts could create compatibility issues. This can limit flexibility in maintenance or system upgrades.

5. **Potential Learning Curve for Maintenance** Technicians unfamiliar with Danfoss s software or diagnostic tools may require training to effectively maintain or troubleshoot the ERC102D, adding to operational costs.

6. **Overkill for Simple Applications** For very basic refrigeration systems (e.g., small cold storage units with minimal temperature demands), the advanced features of the ERC102D may be unnecessary, making a simpler or cheaper controller more cost-effective.

7. **Communication Protocol Limitations** Depending on the specific variant, some ERC102D models may not support all communication protocols, which could restrict integration with certain enterprise systems or IoT platforms.

---

The Danfoss ERC102D is a high-quality, reliable refrigeration control unit ideal for industrial, commercial, or mission-critical applications where precision, durability, and energy efficiency are paramount. Its advanced features, ease of integration, and robust support make it a strong choice for businesses prioritizing long-term performance and compliance. However, the higher cost, complexity, and potential overkill for simpler systems may not justify the investment for all users.

- You operate in an industry requiring strict temperature control (e.g., food processing, pharmaceuticals, laboratories).

- Your refrigeration system is complex or demands high reliability and energy efficiency.

- You have the budget and technical expertise to install, configure, and maintain the unit effectively.

- Long-term cost savings from reduced energy use and downtime justify the initial expense.

- Your application is basic (e.g., small-scale cold storage) and a simpler, lower-cost controller would suffice.

- You lack the technical resources to properly configure or troubleshoot the ERC102D.

- Budget constraints make the upfront cost prohibitive, and you can find a comparable generic controller at a fraction of the price.

- You require highly specialized features not supported by the ERC102D, necessitating additional modules or third-party solutions.

For most industrial or high-stakes refrigeration applications, the Danfoss ERC102D remains a superior choice due to its performance and reliability, despite the higher cost. However, a thorough cost-benefit analysis should be conducted to ensure it aligns with your specific needs.

Details:

New part with original packing. All the product 100% working before shipping. Part of second-hand products will have obvious scratches on the surface. If you can't wait, please choose other express.

part #: erc102d prices

• $77.86-$105.97

specifications temperaturcontr:

• brand: Danfoss
• mpn: Erc102d
• part type: Control

payments temperaturcontr:

• wallet: Apple-pay
• credit card: Diners-club
• other

returns temperaturcontr:

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

shipping temperaturcontr:

• service: Standard
• class: Standard
• type: Fixed
• transit: 3-9 Days
• cost: $0.00

general temperaturcontr:

• PLCs HMIs > PLC Peripheral Modules > PLC Temperature Modules
• condition: Used

seller temperaturcontr:

• city: Ventura, California
• rating: 98.0%
• # reviews: 250

offer temperaturcontr:

• sold: 0
• best offers: True
• started: April 13, 2026
• availability: In Stock
• options: Ship-to-home

Danfoss ERC102D Is Similar To:

• 017-520866 Danfoss Thermostat Control Pc New Warranty (33.3% similar) No cables, CD, manuals, software or anything else not pictured. Please look at pictures carefully, what you see is will get. New item, never used, original box. Danfoss RT120 thermostat control pc new warranty. Calculated shipping charge is only within the 48 USA, all others must contact first...(January 12th, 2019)
• 13090001 060h1201 Danfoss Thermostat Control (36% similar) This military surplus item was for use on the light armored vehicle trucks. Thanks, mark attention. The part number is 060H1201 and Nan I want to help. For sale is a brand new bar system Danfoss thermostat...(June 25th, 2017)
• 130b6062 1-2 Dt8 Danfoss Used Power Board (35.2% similar) Pictures are a large part of the , please let us know any question. Please see pictures. 1PC Danfoss power board 130B6062 1/2 DT8...(November 4th, 2018)
• 130b6150 At2 Danfoss Control Board Myrra (28% similar) Please see pictures. Pictures are a large part of the , please let us know any question. 1PC Danfoss control board 130B6150 AT2...(November 4th, 2018)
• 175z1227 Dt9 Danfoss Used Power Board (35.8% similar) 1PC used Danfoss power board 175Z1227 DT9. Pictures are a large part of the , please let us know any question. Please see pictures...(November 4th, 2018)
• 175z1367 Dt4 R1 Danfoss Control Board (28.8% similar) 1PC Danfoss control board 175Z1367 DT4 R1. Pictures are a large part of the , please let us know any question. Please see pictures...(November 3rd, 2018)
• 175z1528 Dt8-r4 Danfoss Used Series Inverter Control Board (40% similar) 1PC used Danfoss VLT5000 series inverter control board 175Z1528 DT8 R4. Please see pictures. Pictures are a large part of the , please let us know any question...(November 4th, 2018)
• Ak-5c 255a Danfoss System Controller Used (35.2% similar) Danfoss adapt-kook system controller part: AK-5C 255A 85-260VAC. 15A used lock 13C2-23...(August 27th, 2018)
• 800382 077b6856 800393 077b6827 Temperature Control Danfoss Mixed Lot Of 4 3 Pcs 1 Pc E5 (23.2% similar) Lot of 4 mixed lot Danfoss temperature control pcs pc units appear to be unused. Lot includes 3 pcs Danfoss 077B6856 temperature control 1 pc Danfoss 077B6827 temperature control 3 pcs knobs 4 pcs connectors 3 pcs mounting screws what you see is what you get. Re stocking fees may apply...(April 29th, 2016)
• Ak-sc255 Adap-kool Danfoss Refrigeration System Controller (46.4% similar) While sitting waiting for transport someone cut all the copper from the rack...(December 5th, 2015)
• Esbe Vtc511-51027900 Danfoss Hydronic System Load Valve Control With Degree Thermostat (32.7% similar) This part is accompanied by the Tc thermostat 140 degrees f, which installed. I do have several available. The TLC is mandatory for all hawker GX series furnace and empire elite installations to maintain warranty coverage. I also have several lots of load valves without the thermostatic valve listed...(December 28th, 2018)