511-330-282

The Weil-McLain 511-330-282 Modbus Communication Board is an innovative addition to the EVG series of boilers, designed to provide superior communication capabilities and integration with building automation systems. This communication board is specifically engineered for Weil-McLain's EG and EDG Series boilers, enabling them to connect and exchange data with external Building Automation Systems using the Modbus protocol.

The 511-330-282 Modbus Communication Board is a versatile solution that allows for seamless integration of Weil-McLain boilers into building automation networks. It supports both Modbus RTU and Modbus TCP protocols, catering to various system requirements. This board is equipped with four Modbus input channels and two Modbus output channels, allowing for a wide range of compatibility and control possibilities.

The communication board is designed with a robust and durable construction, ensuring reliable operation in demanding commercial and industrial environments. It features a compact and easy-to-install design, with a mounting bracket that can be attached directly to the boiler's accessory plate. The board also comes with a 15-foot long Modbus cable, providing ample length for connecting to the building automation system.

The Weil-McLain 511-330-282 Modbus Communication Board offers several advantages. It enables remote monitoring and control of boiler operation, allowing for improved energy efficiency, enhanced comfort, and reduced maintenance costs. It also facilitates data logging and analysis, providing valuable insights into boiler performance and potential issues. Additionally, it can be used to synchronize multiple boilers in a system, ensuring optimal load sharing and overall system efficiency.

Overall, the Weil-McLain 511-330-282 Modbus Communication Board is an essential upgrade for commercial and industrial applications that require advanced boiler control and integration with building automation systems. It offers a high degree of flexibility, reliability, and compatibility, making it an ideal choice for facilities managers, engineers, and contractors looking to optimize their heating systems.

The Weil-McLain 511-330-282 Modbus Communication Board is an electronic expansion module designed for Weil-McLain Evolution Series boilers. This communication board allows the boiler to be integrated with building automation systems using Modbus protocol. Here are some pros and cons of buying this product:

1. Enhanced system integration: The Modbus Communication Board enables seamless integration of the Weil-McLain Evolution Series boiler with building automation systems, providing better control and monitoring capabilities.

2. Improved energy efficiency: By integrating the boiler with a building automation system, energy consumption can be optimized, leading to potential savings on energy bills.

3. Remote diagnostics and troubleshooting: With the Modbus Communication Board, boiler faults and issues can be identified and addressed remotely, reducing downtime and maintenance costs.

4. Compatibility with various control systems: The Modbus Communication Board is compatible with a wide range of building automation systems, making it a versatile solution for various applications.

1. Additional cost: The Modbus Communication Board is an optional accessory and adds to the overall cost of the boiler system.

2. Requires additional installation efforts: Installing the Modbus Communication Board may require additional wiring and configuration, adding to the installation time and complexity.

3. Potential compatibility issues: While the Modbus Communication Board is compatible with various control systems, it is essential to ensure that the specific automation system being used is compatible to avoid potential integration issues.

In conclusion, the Weil-McLain 511-330-282 Modbus Communication Board offers several benefits, such as improved system integration, energy efficiency, remote diagnostics, and compatibility with various control systems. However, it also comes with additional costs, installation efforts, and potential compatibility issues that should be considered before making a purchase.

Based on the information provided, I would recommend this product for those looking to integrate their Weil-McLain Evolution Series boiler with a building automation system using Modbus protocol. It can lead to significant benefits in terms of control, monitoring, and energy savings. However, it's essential to weigh the benefits against the additional costs and installation efforts to ensure that it is the right solution for your specific application.

Details:

Guaranteed working. Weil Mclain 511-330-282 evergreen gas boiler modbus communication board.

specifications maxohvac:

• brand: Weil Mclain
• mpn: 511-330-282
• part type: Board

shipping maxohvac:

• carrier: usps
• class: standard
• type: fixed
• transit: 3-7 days
• service: usps ground advantage

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

offer maxohvac:

• options: ship-to-home
• started: march 16, 2026
• availability: in stock
• in stock #: 2
• best offers: true
• prices: $35.00–$111.59
• item condition:
  • Used
  • New
• sold #: 12

payments maxohvac:

• other
• credit card: visa
• wallet: google-pay

returns maxohvac:

• paid by: buyer
• method: money back
• policy: returns accepted
• time: 30 days

seller maxohvac:

• # reviews: 2608
• city: riverhead, new york
• rating: 100.0%

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