cns-
enocean
Batteryless CO2 Sensor User Guide
Page 5 of 8
Rev 1.1
Website:
www.control-network-solutions.co.uk
Product Operation
The CO2 Sensor needs to be commissioned before use. There are 4 stages to the
commissioning process.
1. Selection of Sampling Rate
As the unit is designed to harvest energy from ambient light, it may be favourable
(where applicable) to reduce the unit’s sampling frequency in prolonged low level light
conditions. This can be set by configuring DIP switch 1 as below.
Light Status
Energy Supply
Sampling Rate
DIP Switch
1
Ambient
light
good
(Powered from solar
cell)
3 mins
On
Ambient
light
poor
(Powered from battery)
3 mins
On
Ambient
light
good
(Powered from solar
cell)
3 mins
Off
Ambient
light
poor
(Powered from battery)
Dynamic
(9
minutes)
Off
