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.
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Honeywell K4LCN-4 Product Overview
Product Number: 51403479-150
Brand: Honeywell
Series: K4 Series
The Honeywell K4LCN-4 is a versatile and high-performance controller designed for use in a variety of industrial and commercial applications. As part of Honeywell’s K4 Series, this product offers exceptional flexibility in managing complex control systems, from HVAC and building automation to process control. The K4LCN-4 is designed to seamlessly integrate with a wide range of systems, offering robust functionality, reliable performance, and ease of use.
This product is engineered for maximum efficiency, providing intelligent control features, enhanced diagnostics, and secure communications. The K4LCN-4 features an intuitive interface, allowing operators to configure, monitor, and adjust system parameters effortlessly.
Building Management Systems (BMS): The K4LCN-4 is ideal for controlling and optimizing HVAC, lighting, security, and other building systems to enhance comfort, safety, and energy efficiency.
Industrial Process Control: This controller is widely used in manufacturing facilities, chemical plants, and oil refineries where precise monitoring and control of various processes are essential for efficient operations.
Energy Management: Integrated into energy management systems, the K4LCN-4 helps monitor and control power usage across various systems, contributing to reduced energy consumption and operational cost savings.
Smart City Solutions: The K4LCN-4 can be used to manage and optimize infrastructure in smart cities, such as traffic control, public utility management, and environmental monitoring.
Facility Automation: This controller is also suitable for automating building functions such as lighting control, access control, and surveillance, providing advanced security and convenience.
Scalability: The K4LCN-4 is designed to scale easily, making it ideal for both small and large systems. Its modular architecture allows for system expansion without compromising performance.
Integration: The K4LCN-4 offers seamless integration with a variety of industry-standard protocols such as BACnet, Modbus, and LonWorks. This ensures that the controller can be easily integrated into existing systems and technologies.
Intuitive Interface: The K4LCN-4 features a user-friendly interface with a large display screen, making it easy to configure, monitor, and manage operations.
Energy Efficiency: The controller optimizes the operation of energy-consuming systems like HVAC, lighting, and water systems, contributing to substantial energy savings and environmental sustainability.
Durability and Reliability: Built with high-quality materials and components, the K4LCN-4 is designed to operate reliably in demanding industrial and commercial environments.
Advanced Diagnostics: The K4LCN-4 features built-in diagnostics that help troubleshoot issues, monitor system performance, and ensure continuous operation with minimal downtime.
| Parameter | Description |
|---|---|
| Model | Honeywell K4LCN-4 |
| Power Supply | 24V DC ±10% |
| Input Types | Analog inputs, Digital inputs, Pulse inputs |
| Output Types | Digital outputs, Relay outputs, 4-20 mA outputs |
| Communication Protocols | Modbus RTU, BACnet, LonWorks, Ethernet |
| Operating Temperature | -20°C to 70°C |
| Humidity Range | 5% to 95% RH, non-condensing |
| Mounting | DIN rail or wall mount |
| Dimensions | 200mm x 160mm x 90mm |
| Weight | 1.5 kg |
| Enclosure Rating | IP20 |
| Certifications | CE, UL, RoHS |
| Display | LCD screen with backlight |
| Memory | 128MB Flash Memory |
| Model | Description | Key Features | Dimensions | Weight |
|---|---|---|---|---|
| K4LCN-2 | Modular controller for complex control systems | Supports up to 10 I/O modules for expanded functionality | 220mm x 170mm x 100mm | 1.6kg |
| K4LCN-6 | Advanced version with expanded communication options | Includes Ethernet and wireless communication capabilities | 230mm x 180mm x 110mm | 1.8kg |
| K4LCN-5 | High-performance control system for building automation | Designed for large-scale installations and multi-zone control | 210mm x 160mm x 90mm | 1.7kg |
| K4LCN-3 | Basic control unit for small to mid-sized applications | Offers essential control and monitoring functions | 200mm x 150mm x 85mm | 1.4kg |
| K4LCN-7 | Comprehensive controller with enhanced security features | Equipped with advanced encryption for secure communications | 240mm x 190mm x 120mm | 2.0kg |
| 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 K4LCN-4 is -20°C to 70°C.
A2: Yes, the K4LCN-4 can be mounted both on a wall and on a DIN rail for flexible installation options.
A3: The K4LCN-4 supports analog, digital, and pulse inputs, as well as digital, relay, and 4-20 mA outputs.
A4: The K4LCN-4 supports Modbus RTU, BACnet, LonWorks, and Ethernet communication protocols.
A5: The K4LCN-4 has a 128MB flash memory for storage.
A6: Yes, the K4LCN-4 is ideal for energy management applications, helping optimize power usage and reduce energy consumption.
A7: Yes, the K4LCN-4 is equipped with an LCD screen with backlight for easy monitoring and configuration.
A8: The K4LCN-4 is certified CE, UL, and RoHS compliant.
A9: The weight of the K4LCN-4 is 1.5 kg.
A10: Yes, the K4LCN-4 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.