ACO CDNVS Summator for CDNV Digital Door Entry System

The ACO CDNVS Summator is a dedicated signal summation module designed for the ACO CDNV digital intercom system. It enables efficient multi-riser installations by combining up to four riser inputs into a single output to the central unit. Ideal for multi-building or multi-entrance intercom setups, this DIN rail mountable device ensures reliable communication integration.

Advantages

Simplifies wiring in complex intercom systems by consolidating signals from multiple risers. Compact 4-module DIN rail design saves space in distribution boards. LED status indicators provide quick visual feedback on input and output activity. Robust ABS plastic housing ensures durability in various environments.

Suitable for

• Multi-building residential complexes
• Multi-entrance commercial facilities
• ACO CDNV digital intercom system expansions

Key specifications

• System Compatibility: ACO CDNV Digital Intercom System
• Function: Signal summation for multi-riser installations
• Number of Riser Inputs: 4
• Output to Central Unit: 1
• Mounting Type: DIN Rail (4 modules)
• Power Supply: 15V DC (from CDNV system bus)
• Current Consumption: Max. 50 mA
• Housing Material: ABS Plastic
• Operating Temperature: -20°C to +50°C
• Relative Humidity: 0% to 90% (non-condensing)
• Protection Class: IP20
• Connection Type: Screw Terminals
• Indicators: LED status indicators for inputs/output
• Application: Multi-building / Multi-entrance Intercom Systems

Recommendations

For optimal performance, use with ACO CDNV central units and compatible riser modules. Ensure proper DIN rail installation and secure screw terminal connections.