Comparison: 42-CIBAC-2F2L vs. ECO1100/ECO1150 for Greenhouse Automation

Two of our popular control boxes, the 42-CIBAC-2F2L and the ECO1100/ECO1150, offer distinct features for managing fans, louvers, and other equipment. This article compares their functionality, compatibility, connection options, and design to help you choose the best solution for your greenhouse.

Functionality and Capacity

• 42-CIBAC-2F2L: Designed for precise dual setpoint thermostatic control, this box manages two 120/240V AC fans and two 120V AC louvers within a 24V DC system. It’s ideal for greenhouses requiring specific fan and louver automation tied to temperature setpoints.
• ECO1100/ECO1150: These versatile contactor boxes feature four (ECO1100) or eight (ECO1150) 30A relays, capable of switching 120/240V AC equipment for a wide range of accessories, such as fans, heaters, or irrigation pumps. Their higher relay capacity supports more complex or larger greenhouse setups.

Compatibility

• 42-CIBAC-2F2L: Tailored for specific Advancing Alternatives controllers, such as the AEGIS TEC+, ensuring seamless integration for targeted applications.
• ECO1100/ECO1150: Compatible with a broader range of Advancing Alternatives controllers (e.g., AEGIS TEC, AEGIS TEC+) and select third-party controllers, offering greater flexibility for diverse greenhouse systems.

Connection Options

• 42-CIBAC-2F2L: Connects directly to compatible controllers, relying on their 24V DC output for operation, with a focus on fan and louver control.
• ECO1100/ECO1150: Offers two connection methods:
  • Optimal: Uses an AC/DC power adapter to send signals to dry contacts in a controller, ensuring reliable operation.
  • Alternative: Direct connection to any 24V DC power source, compatible with AEGIS TEC and AEGIS TEC+ models, simplifying integration in various setups.

Design and Scalability

• 42-CIBAC-2F2L: A specialized unit designed for specific fan and louver control, with a fixed configuration suited for smaller or targeted applications.
• ECO1100/ECO1150: Part of a redesigned platform to consolidate older CIB AC boxes (e.g., 42-CIBAC-1F1L, 42-CIBAC-Master). Their scalable PCB design supports 4 or 8 circuits, offering more wiring space and adaptability for expanding greenhouse systems.

Quality and Cost

• 42-CIBAC-2F2L: Provides reliable performance for its specific use case but is limited to controlling two fans and two louvers.
• ECO1100/ECO1150: Engineered for higher quality, with enhanced wiring space and full 30A, 240V AC capability per relay. They offer superior durability and versatility at a lower price point than most legacy CIB AC boxes they replace.

Summary

The ECO1100 and ECO1150 are the preferred choices for greenhouse operators seeking versatility, higher capacity, and cost-effectiveness. With support for more circuits, broader controller compatibility, and flexible connection options, they outperform the specialized 42-CIBAC-2F2L in most applications. However, the 42-CIBAC-2F2L remains a strong option for setups requiring dedicated dual setpoint control of fans and louvers with specific Advancing Alternatives controllers.

For help selecting the right control box or integrating with your greenhouse system, contact us at [email protected].

This content is provided for informational purposes only and is subject to change. Advancing Alternatives makes no warranties regarding the performance or suitability of these products for specific applications. Always consult with a qualified professional for installation and compliance with local regulations.