Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| sales@plc-automations.com | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

Honeywell MC-FAN511 Product Overview
Product Number: 51303940-250
Brand: Honeywell
Series: MC Series
The Honeywell MC-FAN511 is a high-performance fan controller designed for use in a wide range of industrial and commercial applications. As part of Honeywell’s MC Series, this controller is engineered to optimize the performance of ventilation and air handling systems, ensuring efficient airflow and consistent temperature control. The MC-FAN511 offers advanced features, including customizable speed control, system diagnostics, and energy-saving capabilities, making it an essential component for modern HVAC and building automation systems.
With its flexible communication options, the MC-FAN511 can easily integrate with other automation systems, enhancing its functionality and performance. Whether in commercial buildings, industrial facilities, or HVAC systems, the MC-FAN511 provides reliable operation, energy efficiency, and ease of use.
HVAC Systems: The MC-FAN511 is perfect for controlling fans in heating, ventilation, and air conditioning (HVAC) systems, ensuring optimal airflow and temperature regulation.
Building Automation: Integrated into building management systems, the MC-FAN511 helps optimize energy usage and system performance, providing automated control for heating, cooling, and ventilation.
Industrial Environments: The fan controller is well-suited for industrial applications where air handling and temperature control are critical for the operation of machinery and equipment.
Commercial Buildings: Used in commercial buildings, the MC-FAN511 ensures consistent air quality, comfort, and energy efficiency in both large and small environments.
Clean Rooms and Laboratories: The controller can be used to regulate air circulation in sensitive environments, ensuring strict control of temperature and airflow for precise conditions.
Energy Efficiency: The MC-FAN511 is designed to optimize fan performance, leading to significant energy savings in HVAC and industrial applications.
Flexible Control: With adjustable fan speed settings, the MC-FAN511 allows for fine-tuned control over airflow, providing optimal system performance and comfort.
System Integration: This fan controller supports various communication protocols such as BACnet, Modbus, and other industrial standards, making it easy to integrate with existing building management or automation systems.
Durable and Reliable: Built with high-quality components, the MC-FAN511 is engineered to perform reliably in harsh industrial and commercial environments, ensuring long-term operational stability.
Advanced Diagnostics: The controller offers built-in diagnostic tools that provide real-time system status updates, making maintenance and troubleshooting easier and more efficient.
Easy to Use: The user-friendly interface, combined with intuitive software tools, makes configuration and setup straightforward, even for users with minimal technical experience.
| Parameter | Description |
|---|---|
| Model | Honeywell MC-FAN511 |
| Power Supply | 24V DC ±10% |
| Input Types | Analog inputs, Digital inputs |
| Output Types | Digital outputs, Relay outputs, Fan speed control outputs |
| Communication Protocols | Modbus RTU, BACnet, Ethernet |
| Operating Temperature | -20°C to 70°C |
| Humidity Range | 5% to 95% RH, non-condensing |
| Mounting | DIN rail or wall mount |
| Dimensions | 180mm x 140mm x 80mm |
| Weight | 1.2 kg |
| Enclosure Rating | IP20 |
| Certifications | CE, UL, RoHS |
| Display | LED indicators for status and diagnostics |
| Memory | 64MB Flash Memory |
| Model | Description | Key Features | Dimensions | Weight |
|---|---|---|---|---|
| MC-FAN512 | Enhanced fan control for large industrial systems | Increased output capacity, advanced diagnostics | 200mm x 150mm x 90mm | 1.5kg |
| MC-FAN510 | Compact fan controller for small to medium systems | Features advanced energy-saving modes and easy integration | 180mm x 130mm x 75mm | 1.1kg |
| MC-FAN514 | High-efficiency controller for HVAC systems | Includes real-time performance monitoring and remote access | 210mm x 160mm x 95mm | 1.6kg |
| MC-FAN516 | Fan controller with customizable settings for airflow | Offers automatic speed adjustment based on ambient temperature | 190mm x 140mm x 85mm | 1.4kg |
| MC-FAN518 | Industrial-grade controller for critical airflow control | Designed for environments with high airflow demands | 220mm x 170mm x 100mm | 1.7kg |
| Model | Description | Key Features | Dimensions | Weight |
|---|---|---|---|---|
| Honeywell DC-TAOX01 | Advanced temperature and control module for automation | Integrated data logging, real-time analysis, energy management | 320mm x 260mm x 200mm | 5.9kg |
| Honeywell DC-TDIL01 | Multi-functional controller for industrial systems | Offers precise diagnostics and integration with various control systems | 330mm x 270mm x 210mm | 6.5kg |
| Honeywell DC-TDIL11 | High-performance controller for process control | Features high-speed processing and secure communication | 340mm x 280mm x 220mm | 7.0kg |
| Honeywell DC-TDOB01 | Compact and modular control system | Designed for modular expansion and flexible I/O options | 310mm x 240mm x 180mm | 5.4kg |
| Honeywell DC-TDOD01 | Energy-efficient control module for power management | Specialized in energy optimization and remote monitoring | 320mm x 260mm x 200mm | 6.0kg |
A1: The operating temperature range for the MC-FAN511 is -20°C to 70°C.
A2: Yes, the MC-FAN511 can be mounted both on a wall and on a DIN rail for flexible installation options.
A3: The MC-FAN511 supports analog and digital inputs, as well as digital outputs and relay-controlled fan speed outputs.
A4: The MC-FAN511 supports Modbus RTU, BACnet, and Ethernet communication protocols.
A5: The MC-FAN511 has a 64MB flash memory for storage.
A6: Yes, the MC-FAN511 is ideal for energy management applications, helping optimize power usage and reduce energy consumption.
A7: Yes, the MC-FAN511 is equipped with LED indicators to display system status and diagnostics.
A8: The MC-FAN511 is certified CE, UL, and RoHS compliant.
A9: The weight of the MC-FAN511 is 1.2 kg.
A10: Yes, the MC-FAN511 is designed for both commercial and industrial environments, offering flexibility for various control applications.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.