Proportional Dry Contact Multizone Zone System ZC207DK
The Proportional Dry Contact Multi zone System Type ZC-207DK has a dry contact controller.
Designed to control up to 7 zones with round ABS dampers(diam. 4”, 6”, 8”, 10”, 12” or 14”),
and By – Pass electrical proportional damper, 2 relays and communication port.
The communication port.
The ZC-207DK have indication panel that will display the status of system operation.
It operates the air conditioning unit by two dry contacts relays and is not interfering with the air conditioning controller.
The A/C will receive the command to operate or shut off according to the total system demand for cooling or heating.
The controller receives operation commands from each zone and controls the air damper proportionally.
The system is equipped with quick connectors to ensure convenient and quick installation of the system elements.