Casella CEL Indoor air quality monitor - Manual (Page 12)

Profiles - Basic
Versions Prior to V3.30
Baud rate s2 s3
1200 off off
300 off on
2400 on off
4800 on on
Versions V3.3 and Above
Baud rate s2 s3 s5
1200 off off x
9600 off on off
300 off on on
3400 off off x
4800 off on x
5.3 Choosing Sensors
The next dialog box enables you to specify which sensors are to be attached to
the MICROTHERM.
Each channel of the MICROTHERM can support one or more specific sensors,
make sure you select the correct sensor(s) for each channel and leave any
unused channels as Not selected.
5.4 Parameters
Parameter selection is perfomed automatically by the software. Data from all of
the connected sensors, selected according to Section 5.3, will be measured and
recorded.
The next dialog box (below) shows which sensors and parameters are available.
However to indicate that no further selections can take place, the parameter
fields are “greyed out”. This dialog box has the following three main sections,
detailing the sensors and parameters measured:
Sensors Values recorded directly from the sensors,
Parameters Values calculated within the logger itself,
Automatic Parameters Values calculated by the PC software once the
data is downloaded
Page 12 of 42
MICROTHERM indoor air quality &
WinIaq Application Software - User Manual