Owner's Manual

output will then be set to 100 % for a set time (1...10 s)
when the fan is set to run at its lowest speed when starting
from an off position. In this way, the starting torque is
exceeded. After the set time has elapsed, the fan will
return to its original speed.
Relay module, RB3
RB3 is a relay module with three relays for controlling
fans in fan-coil applications. It is intended to be used
together with RC-...F... model controllers from the Regio
range. For more information, see the instruction for RB3.
Configuration and supervision using
Application Tool
RC-CDFO is pre-programmed upon delivery, but can be
configured using Application Tool.
Application Tool is a PC-based program that makes it
possible to configure and supervise an installation and
change its settings using a comprehensive user interface.
The program can be downloaded free of charge from
Regin’s website
www.regincontrols.com.
HEAD OFFICE SWEDEN
Phone: +46 31 720 02 00
Web: www.regincontrols.com
E-mail: info@regincontrols.com
RC-CDFO
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