User Manual
Grow CO2 Controller
Testing set, BEFORE INSTALLATION
The different sets are delivered pre-connected in the
package. Always test the set before installation to
verify proper function!
1. Open the box and carefully take the components
out of the package.
2. Find the power supply in the package and attach
the correct mains-adaptor for your country’s outlet,
then connect the power supply to the electrical
outlet. The set should now activate.
3. Check that all LEDs on the Grow CO2 Controller
illuminate and that the built-in buzzers beep. This is
part of the selfdiagnostics program.
4. Now your product is tested and you can start the
installation.
Technical specifications
Power supply:
24V
DC
Mains power supply:
Transient overvoltages up to
the levels of overvoltage
category II. NOTE: These
levels of transient
overvoltage are typical for
equipment supplied from the
building
wiring.
Current consumption
with solenoid valve:
Max 280 mA
Measurement range:
0-5000 ppm CO2-
concentration
Altitude:
Calibrated for altitude up to
5000
m.
Pollution degree:
2
Serial communication:
Modbus protocol over RS485
Automatic calibration:
At regular intervals
Operating temperature:
Calibrated for operating
between 32 – 115F (Sensor
functions from -5F )
Calibrated for operating
between 0 to 45
˚
C (Sensor
works from -20°C) but values
valid only for 0-45°C).
Operating humidity:
0-95% RH non condensed
Storage temperature:
-40 to + 70
˚
C
ENGLISH
Grow CO2 Controller for grow room and greenhouse.
!
WARNING!
Please read these instructions carefully prior
to start-up and use. These instructions should
be saved for future reference and passed on to
any subsequent owner. Failure to follow any of
these instructions could result in bodily harm
or death, and could void product warranties.
LogiCO2 International AB, its affiliates and third
party providers assume no responsibility for claims
arising from improper or careless use or handling
of its products. Retain this instruction.
LEGAL NOTICE
All persons responsible for the operation and
maintenance of this equipment must read and
understand the safety and operating information
contained in this guide. Installation and service
of this equipment should be performed only by
professionals. The function of the equipment
will be impaired if it is not properly installed.
Disconnection from supply source: When
installing the Grow CO2 Controller to the power
net, please ensure that the fuse that the system
runs on is clearly marked. This makes it easy to
disconnect the power to the system, if needed. It
is very important to be aware that the Grow CO2
Controller does not function if disconnected from
power mains.
