The AMOY-CRS29A Distribution Module is designed for efficient load switching, water level sensor collection, and seamless communication across connected systems. With advanced features like programmable outputs, multiple control methods, and robust protection mechanisms, it ensures reliability and adaptability in diverse applications.

Key Features:

Load Switching and Water Level Control:
Manages 9 controllable output channels and collects water level sensor data, delivering critical information to other modules via a communication bus.

Wide Voltage Input
Supports input ranges of 9-32V, automatically identifying 12V or 24V systems:

• 12V System: Operates directly from input power.
• 24V System: Uses a DC-DC conversion circuit for relay power.
• Shuts down outputs if input voltage exceeds 32V.

9 Output Channels with LED Indicators:

• 2 A1-Class Load Outputs (with bypass fuses).
• 7 A5-Class Load Outputs.
• Each channel supports up to 10A with 15A plug-in fuses.
• Total output current supports up to 60A.
• LED indicators provide real-time output status and alert for abnormalities.

Flexible Control Methods:

• RF Wireless Panel Control: Communicates with up to 12 wireless switch panels (MZAM-PICO-2).
• RS485 or CAN Communication: Enables upper computer integration for centralized control.
• Cascade Communication: Works with 12V cascade panels for additional control.
• Can also integrate with a PCU (Power Control Unit) for channel management.

Advanced Communication Features:

• CAN Communication: Ensures seamless interaction with other modules or upper computer systems.
• RF Communication: Simplifies remote control and wireless pairing with switch panels.

Protection Mechanisms:

• Reverse polarity protection.
• Input over-voltage protection.
• Fuse open-circuit alarm for enhanced safety.

Additional Features:

Programmable Outputs: Customize channel behaviours for tailored applications.

Water Tank Measurement: Integrates water level monitoring capabilities.

Dry Contact Interfaces: Includes 4 passive dry contact output interfaces for versatile connections.

Convenient Installation and Maintenance:

• Equipped with fuse indicators for quick diagnostics.
• Spring fixture design ensures easy installation.

The AMOY-CRS29A Distribution Module is an ideal solution for modern systems requiring reliable load management, water level control, and advanced communication options. Its robust construction and versatile features make it suitable for both simple and complex setups.

Click on the 'Details and Specifications' tab for more information about this product.

Specifications:

• Operating voltage: 9 - 16V (12V system) / 16 - 32V (24V system)
• Total output current: 60A
• Single output current: <10A
• Number of output channels: 2 x A1-class and 7 x A5-class
• Number of switch inputs: 6
• Number of dry contact outputs: 4
• Communication methods: RF, CAN, and RS485
• Water level sensor inputs: 1 x RSE and 3 x RSA
• Operating temperature: from -20℃ to +60℃
• Dimensions: 220 x 182 x 52.1 mm

This product is covered by a 5 year manufacturer warranty. For more information please refer to our Terms and Conditions.

Full details explaining wiring and operations can be found in the user manual supplied with this product (see Documents tab).

If you need help with installation or have any technical questions we can provide FREE support - please contact us by email or phone (see Contact Us page for more information).

The following documents are available to download:

User manual for TBB Power AMOY CRS29A distribution module (AMOY-CRS29A)