Wired interface
Wired interface
Device that enables communication between the KOOLNOVA system and the HVAC plant. It features a specific algorithm designed to achieve maximum energy efficiency by optimizing the inverters to the fullest. Allows configuration of the operating conditions of the HVAC system based on the actual system demand.Communication via wired connection.
Technical charateristics:
- Ventilation and dehumidification, cooling and heating, radiant heating, and air+water systems.
- Connection to KOOLNOVA CLIMA BUS (two-wire, polarity-free) with bus power consumption < 170 mW.
- Power supply from the Interface and connection to the machine via two wires X, Y.
- Selection of 3- or 4-speed machines via a switch located under the cover (S3).
- Up to 4 INTERFACES for CONTROL UNIT selectable via switches under the cover.
- V.BUS: 24 V.
- P.BUS max.: 170 mW.
- Machine Voltage (AC UNIT): 17 V.
- Machine Power max.: 600 mW.
- Class II.
- Weight: 80 g.
Commercial sheet Manual
DWG Drawings Distribution Kit for ducted and radio motorized kits