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Doorbell module ACO CDNA-M17-32 — modular chime/door entry module CDNA-M17-32
Summary description:
ACO CDNA-M17-32 is a doorbell/chime module designed for integration into access control or intercom systems. Model CDNA-M17-32 provides a compact electronic interface for signaling doorbell events. It is intended for installation in residential or commercial entry systems to manage audible notifications and coordinate with other entry modules.