Instruction manual
GROW
BASE EC
PRO
5
2
Specified normal operation
This digital environmental controller is designed for speed controlling of fans and switching a
number of other devices. Depending on the mode of operation, the controller’s power sockets
may be used for connecting devices below:
•
Power sockets labeled “Multifunctional Out 1-3”:
o
Regular duct fans with running capacitor*
o
Humidifier/dehumidifier
o
Lights
o
Water pumps
o
Circulation fans
o
CO
₂
valves/generators (230V)
o
Heating mats
•
Power sockets labeled “Multifunctional Out 4“:
o
Humidifier/dehumidifier
o
Lights
o
Water pumps
o
Circulation fans
o
CO
₂
valves/generators (230V)
o
Heating mats
o
Electric heaters
•
RJ45 jacks labeled “In/Out”:
o
CO
₂
sensor
o
Negative pressure sensor
o
Temperature sensor for heating matt
o
Output extender
•
RJ45 jacks labeled “EC Fans”:
o
Voltage controlled EC fans
The device is not suitable for controlling any other equipment.
Always ensure that the maximum output power of the individual outputs is not exceeded.
Please find further information on the device’s label or section
11 (page 24, Table 4)
of this
manual.
Warning!
If the “intake” mode is selected for the “Multifunctional Out 1” output, only standard fans
may be connected. Other devices may be damaged in the “intake” mode. When shipped,
the functions of “Multifunctional Out 1 and 2” are set to “intake” and “exhaust”.
To meet the European EMC directive, the technique used to control the regular duct fans may be
used up to a maximum 600W. Do not connect devices with a power above 600W in “intake” or
“exhaust” mode.
Avoid exposing the temperature and humidity sensor to humility above 95% RH as the
sensor may become damaged.
*When driving S&P® fans of the “TD-Silent” series, problems may occur. Do not connect fans
with an integrated rpm control.
