ECOi-W cascade controller
Plug & Play solution
All the components such as an electronic board, a power supply and a protection switch are enclosed in one casing and ready to use without additional accessories.
Cascade up to 8 ECOi-W outdoor units
Compatible with ECOi-W AQUA series R290 (G),R32 (Z)
Easy integration with Building Management Systems
Optimized control for defrosting and domestic hot water (DHW)
Backup and rotation control available
Flexible control of external water pumps
System layout example: ECOi-W outdoor unit connection
a. BMS connectivity: ON/OFF – Scheduling / Selection mode - Set point / System operating values / System alarm information
b. Wired: Remote ON/OFF / Mode Change / Set point / Sliding set point / General alarm / Plant capacity
c. External devices that can be controlled: Tanks and Pumps (up to 2 external pumps).
*Third party chiller outdoor units can be also controlled by cascade controller but with limited control functions. Please check the detail information in the technical manual.
AC SELECT
The selection of a model from our hydronic range is made with the AC SELECT software.
Panasonic’s online selection software provides a simple and fast tool to match commercial chillers and heat pumps to the exact requirements of the application.