ACO CDN-I/O Relay Module for Additional Inputs and Outputs for CDNP FAMILIO INSPIRO

The ACO CDN-I/O Relay Module is a versatile I/O expander designed for ACO CDNP, FAMILIO, and INSPIRO intercom systems. It provides 8 programmable inputs and 2 potential-free relay outputs, enabling seamless integration of external devices such as gates, lighting, and sensors. The module communicates via the ACO 2-wire digital bus and is powered directly from the system bus (15V DC). Its compact design supports both DIN rail (2 modules) and surface mounting, making it ideal for expanding system functionality in residential and commercial installations.

Advantages

Expands the input/output capabilities of your intercom system without additional power supplies. The programmable inputs (NO/NC) and relay outputs offer flexible control for automation tasks. LED indicators provide clear status feedback, simplifying troubleshooting and monitoring.

Suitable for

• Integrating gate openers, lighting controls, and alarm sensors
• Extending I/O capacity in ACO CDNP, FAMILIO, and INSPIRO systems
• Professional installers requiring reliable, DIN-rail mountable expansion modules

Key specifications

• Product Type: Relay Module / I/O Expander
• Compatibility: ACO CDNP, FAMILIO, INSPIRO Intercom Systems
• Number of Inputs: 8 (programmable NO/NC)
• Number of Relay Outputs: 2 (potential-free NO/NC)
• Power Supply: 15V DC (from system bus)
• Current Consumption: Max. 100 mA
• Mounting Type: DIN Rail (2 modules) / Surface Mount
• Operating Temperature: -20°C to +50°C
• Protection Rating: IP20
• Connection Type: Screw Terminals
• Bus Interface: ACO 2-Wire Digital Bus
• Housing Material: Plastic
• LED Indicators: Yes (for status)

Recommendations

For optimal performance, use only with compatible ACO intercom systems. Ensure proper mounting and wiring according to the installation manual. This module is not a standalone device; it requires connection to a compatible system bus.